Mobile App Development Company France

Expand your digital presence and connect with your audience using top-tier mobile app development in France. Craft high-performing native, hybrid, and cross-platform apps tailored for your businesses to attract diverse markets.

  • 17+ Years of Expertise
  • 375+ Custom Apps Delivered
  • AI-Powered Digital Innovation

Why Invest in Mobile App Development in France?

Market Revenue
$2.05 B+ Market Revenue
Growth in Mobile App Usage
10.2% Growth in Mobile App Usage
App Downloads
350 M+ App Downloads
France app development

Growing Audience

  • $7.38 billion Market value by 2027
  • 76% of the French population uses smartphones
  • 82% of businesses use mobile apps
France app developers

Trusted By Leaders

With 90%+ of top online European retailers investing in mobile apps, French businesses are part of this strategic shift toward immersive, brand-centric experiences.

mobile app development company

Enhanced Customer Engagement

Industry insights reveal that mobile apps deliver superior engagement compared to websites. Users navigate 4–5 times more content on apps versus mobile sites. Also, conversion rates via mobile apps are 2–3× higher than mobile web, and 1.5× higher than websites.

Mobile App Development Services in France

As a leading mobile app development company in France, The NineHertz blends cutting-edge technology, AI innovation, and elegant design to build intuitive mobile apps that resonate with users. Whether modernizing legacy systems or crafting solutions from scratch, we customize each project to fit the needs of French businesses and global enterprises.

AI Integration Services

  • At The NineHertz, we leverage advanced AI technologies—like machine learning, computer vision, and natural language processing—to transform mobile apps into smart, user-centric platforms that boost engagement and retention.
  • Predictive Analytics & Recommendations
  • NLP-Based User Interactions
  • Automated Content Generation
  • AI-Powered Chatbots
  • Image & Voice Recognition

Custom App Development

  • We build fully bespoke mobile applications tailored to your industry, user personas, and growth goals. From ideation to launch, our team ensures your app delivers performance, value, and scalability.
  • iOS App Development
  • Android App Development
  • Cross-Platform App Development
  • Native & Hybrid App Solutions
  • Wearable & IoT App Development

Advanced Mobile App

  • We help French enterprises revamp their outdated apps with modern features, sleek designs, and improved functionality, keeping them competitive in today’s fast-paced mobile ecosystem.
  • UI/UX Redesign
  • Architecture Modernization
  • Cloud Enablement & Migration
  • Feature Upgrades & Enhancements
  • Code Refactoring & Optimization

Product Design

  • At The NineHertz, we craft intuitive and aesthetically refined product designs that elevate user experiences. Our design-first strategy ensures your app is not only functional but also emotionally engaging for French users.
  • Wireframing & Prototyping
  • UI/UX Design
  • Interactive Design
  • User Testing & Feedback Loops
  • Brand Identity Integration

App Migration

  • We help French enterprises migrate outdated apps to modern platforms with minimal disruption. Whether moving to the cloud or shifting between operating systems, we ensure data integrity and improved app performance.
  • Legacy System Migration
  • Cloud Migration
  • Platform-to-Platform Migration
  • Data & Content Migration
  • Architecture & Framework Migration

Mobile App Integration

  • Our mobile app developers in France connect mobile apps with business systems and third-party services to create a fully integrated digital ecosystem, enhancing functionality, data flow, and user satisfaction.
  • API Integration
  • CRM/ERP Integration
  • Payment Gateway Integration
  • IoT & Wearable Integration
  • Marketing & Analytics Integration

App Support and Maintenance

  • We offer end-to-end support and maintenance services to ensure your app remains optimized, secure, and fully compatible with evolving user needs and device updates in the French market.
  • Performance Monitoring
  • Bug Fixes & Updates
  • Security Enhancements
  • Feature Enhancements & Upgrades
  • OS & Device Compatibility Updates

Testing and Quality Assurance

  • Our dedicated QA team runs comprehensive testing cycles to verify that your app meets the highest standards of reliability, security, and performance across all devices and platforms.
  • Functional Testing
  • Usability Testing
  • Performance Testing
  • Security Testing
  • Cross-Platform Compatibility Testing

Top Mobile App Development Company in France

The mobile-first economy of France is thriving, with over 94% smartphone penetration and more than 50 million active mobile users. As a trusted mobile app development company in France, The NineHertz helps forward-thinking businesses tap into this growing opportunity through intelligent, scalable, and engaging mobile applications. Whether you’re targeting iOS, Android, or enterprise-grade platforms, we design custom solutions that elevate user engagement and drive long-term ROI.

Start Your Journey To Success

Develop A Robust Mobile App

    End-to-End Mobile App Development Services for French Businesses

    We at The NineHertz leverage a diverse tech stack and modern frameworks to deliver custom mobile app solutions suited to the dynamic industries of France. From startups in Paris to large enterprises in Lyon and Marseille, we ensure your app runs seamlessly across platforms, enhancing reach and impact.

    iOS App Development

    We build high-end iOS applications tailored for Apple’s ecosystem, combining sleek design with dependable functionality. Our team ensures that your app aligns with the latest iOS standards, offering a polished, secure, and high-performance experience that appeals to the discerning French consumer.

    Android App Development

    Harness the full potential of Android with our custom-built apps optimized for various devices and screen sizes. From consumer-facing apps to enterprise tools, we develop robust Android applications that connect with users across France and beyond, offering speed, scalability, and security.

    Cross-Platform App Development

    We help French companies optimize resources by building apps that work flawlessly on both iOS and Android platforms. Our developers use modern frameworks to ensure consistency in design, speed of deployment, and a unified user experience, ideal for brands looking to grow quickly and efficiently.

    React Native App Development

    Utilizing the power of React Native, we develop cross-platform mobile apps that function like native applications. This framework allows us to deliver a fast, efficient solution with shared code for iOS and Android, cutting development time and cost without sacrificing quality.

    Flutter App Development

    With Flutter, we bring stunning interfaces to life through a single codebase. Ideal for fast-growing French startups and established businesses alike, our Flutter apps are responsive, high-performing, and rich in animations, ensuring a premium experience across all devices.

    Progressive Web App Development

    The NineHertz builds Progressive Web Apps that merge the power of the web with the usability of mobile apps. PWAs offer fast load times, offline access, push notifications, and no need for app store installation, making them a smart, cost-effective choice for broad audience engagement in France.

    Mobile App Development Services Across Diverse French Industries

    At The NineHertz, we offer mobile app development solutions in France that are specific to the requirements of companies in the most influential industries. Our domain-specific development methodology guarantees that each app complies with user expectations, corporate objectives, and industry requirements.

    Healthcare

    In France’s expanding digital health market, we develop safe, HIPAA/GDPR-compliant healthcare applications that enhance patient outcomes, assist medical staff, and expedite administrative processes.

    Healthcare

    Banking and Financial

    Our mobile app developers in France create safe, effective financial applications that streamline money management and aid in France’s shift to digital banking. We facilitate smooth mobile-first experiences for both established institutions and financial startups.

    • Apps for Mobile Banking and Wallets
    • Tools for Personal Finance and Budgeting
    • Platforms for Trading and Investment
    • Safe Online Payments
    • Solutions for Credit Scoring and Loan Management
    Banking and Financial

    Education

    The NineHertz develops engaging and interactive mobile applications for the educational market that enhance students’ educational experiences and simplify administration for educational institutions.

    • Production Planning and Scheduling Apps
    • Field Service Management Solutions
    • Quality Control and Inspection Apps
    • Inventory Management and Asset Tracking
    • Supply Chain Management and Tracking
    Education

    Logistics and Transportation

    NineHertz creates mobile apps that streamline transportation and logistics processes, boosting communication, efficiency, and traceability across the supply chain.

    • Systems for Fleet Management and Tracking
    • Apps for Delivery Management
    • Solutions for Warehouse Management
    • Apps for Route Navigation
    • Tracking of Shipments and Freight
    Logistics and Transportation

    Manufacturing

    NineHertz develops customized mobile applications for the industrial sector that enhance real-time data access, supply chain visibility, and operational efficiency.

    • Production Scheduling & Monitoring Apps
    • Inventory & Asset Management
    • Supply Chain & Logistics Integration
    • Equipment Quality Checks
    • Field Maintenance Solutions
    Manufacturing

    Real Estate

    We empower property agents, buyers, and developers with custom mobile apps that simplify property search, virtual tours, and client engagement in the French real estate market.

    • Property Listing and Search Platforms
    • AR/VR Real Estate Apps
    • Broker Management Tools
    • Rental and Property Management Solutions
    • Mortgage/Loan Calculators
    Real Estate

    eCommerce & Retail

    We design engaging eCommerce and retail apps that boost conversions and deliver seamless shopping experiences, driving online sales for French brands and marketplaces.

    • Online Shopping and Retail Apps
    • Product Recommendation Engines
    • Secure Payment Gateway Integrations
    • Customer Engagement Apps
    • Inventory Management and Order Tracking
    eCommerce & Retail

    Fitness

    We create smart fitness apps tailored to today’s health-conscious users—combining personalization, tracking, and integration with wearables for better outcomes and stronger communities.

    • Workout Tracking and Exercise Guides
    • Personalized Training and Coaching Apps
    • Nutrition and Diet Tracking Tools
    • Fitness Community and Social Features
    • Wearable Device Integration
    Fitness

    Entertainment

    We bring ideas to life with immersive entertainment apps that engage users through streaming, gaming, and interactive content experiences, crafted to meet France’s rising demand for mobile entertainment.

    Entertainment

    Some Key Milestones in Our Mobile App Development Journey

    ISO 9001 CERTIFIED NASSCOM & STPI ACCREDITATION

    • 375+

      App Launched

    • 17+

      Years of Experience

    • 150+

      Dedicated App Developers

    • 92%

      Client Retention

    Partnered with Prestigious Brands

    Thanks to The NineHertz, industry leaders can now effectively interact with their customers and stay ahead of evolving technological trends. Our solutions help big businesses streamline their operations, bringing about significant change and creating an atmosphere that is prepared for the future.

    A Glance at Our Remarkable Mobile App Development Portfolio in France

    Being one of the top mobile app development company in France, The NineHertz have produced a large number of powerful mobile apps that continuously improve user experiences and provide real value to a variety of businesses. With scalable architecture and future-ready design, each app is carefully constructed from the ground up to guarantee long-term performance, dependability, and user engagement.

    AR-Enabled Shopping App for a French Furniture Brand

    We developed a feature-rich mobile shopping app for a leading furniture manufacturer in France, integrating augmented reality (AR) to let users virtually place furniture in their homes before buying. This interactive experience, combined with smooth navigation and secure payments, significantly increased user engagement and boosted online sales.

    Country France France
    Platforms iOS, Android
    • 360° Product Spin
    • Real-Time Product Customization
    • Dynamic Product Listings
    • Augmented Reality (AR) Preview
    AR-Enabled Shopping App for a French Furniture Brand

    Comprehensive Travel Booking App for a French Tour Operator

    For a major travel company in France, we built a full-featured ticket booking app that simplifies the reservation process for flights, accommodations, and activities. The app features live updates, itinerary planners, and multilingual support, offering users a highly personalized and convenient travel experience.

    Country France France
    Platforms iOS, Android
    • Real-Time Booking & Notifications
    • GPS-Based Service Suggestions
    • Itinerary Management
    • AR-Powered Destination Tours
    • Multilingual Interface
    Comprehensive Travel Booking App for a French Tour Operator

    On-Demand Food Delivery App for a Leading French Chain

    We created a high-performance delivery application for one of France’s top food service brands, enabling customers to place orders seamlessly, track deliveries in real time, and complete payments securely. The solution enhanced delivery speed, improved customer satisfaction, and supported the client’s national expansion.

    Country France France
    Platforms iOS, Android
    • Live Order Tracking
    • In-App Notifications
    • Smart Bill Estimation
    • Integrated Payment Solutions
    • Route-Based Navigation
    On-Demand Food Delivery App for a Leading French Chain

    On-Demand App Development On Demand App Development

    We specialize in creating powerful on-demand mobile applications that instantly connect users with service providers—across food delivery, transportation, home maintenance, healthcare, and more. These apps offer convenience, real-time tracking, and scalability to meet growing consumer expectations.

    • Food Delivery Apps (e.g., Deliveroo, Uber Eats)
    • Ride-Hailing Apps (e.g., Bolt, BlaBlaCar)
    • Home Services Apps (e.g., Frizbiz, Helpling)
    • Telehealth Apps (e.g., Doctolib, Qare)
    • Grocery Delivery Apps (e.g., Carrefour Livraison, Flink)

    Appointment Booking App Development Appointment Booking App Development

    We develop intuitive appointment scheduling apps for businesses looking to streamline bookings and improve customer satisfaction. From salons to healthcare clinics and event organizers, our solutions reduce wait times, prevent no-shows, and ensure better time management.

    • Medical Booking Apps (e.g., Doctolib, Livi)
    • Salon & Spa Booking Platforms (e.g., Kiute, Treatwell)
    • Corporate Meeting Schedulers (e.g., Calendly, Vyte)
    • Service Provider Scheduling Tools (e.g., Stootie, Yoojo)
    • Event & Venue Reservation Apps (e.g., Weezevent, Billetweb)

    eCommerce App Development eCommerce App Development

    At The NineHertz, we craft robust eCommerce mobile apps that deliver frictionless shopping experiences, helping French retailers and online brands drive conversions and retain loyal customers. These apps are designed with secure payment systems, real-time inventory updates, and personalized recommendations to elevate user satisfaction.

    • Retail eCommerce Apps (e.g., Cdiscount, FNAC)
    • Multi-Vendor Marketplace Apps (e.g., Rakuten France, Leboncoin)
    • B2B eCommerce Platforms (e.g., Manutan, Europages)
    • Subscription-Based Apps (e.g., JolieBox, Nuoo)
    • Social Commerce Solutions (e.g., Instagram Shopping, Vinted)

    Travel & Booking App Development Booking Software Development

    We develop all-in-one travel and booking applications that make it effortless for users to search, plan, and book their entire travel experience—from transportation to accommodations and guided activities. Our apps support real-time availability, multilingual support, and smart travel suggestions tailored for French and international travelers.

    • Flight Booking Apps (e.g., Skyscanner, French Bee)
    • Hotel & Hostel Booking Apps (e.g., Accor, Booking.com)
    • Vacation Rental Platforms (e.g., Airbnb, Abritel)
    • Travel Itinerary & Planner Apps (e.g., Google Travel, Ulysse)
    • Car Hire Solutions (e.g., Europcar, OuiCar)
    • Local Tours & Activities Apps (e.g., GetYourGuide, Ceetiz)

    Excellence: At the Heart of Our Mobile App Development Process

    We have been honored with the IAOP and Globee Awards for our dedication to innovation and changing business processes through high-performance applications.

    1,300+

    projects
    delivered

    projects executed successfully

    100+

    industry
    sectors

    industry sectors industry sectors

    • mobile app development company in France

      Achievement in Customer Satisfaction 2023

    • mobile app developers in France

      America’s Fastest-growing Companies 2023

    • mobile app development in France

      Top 100 Global Outsourcing Providers and Advisors 2023

    • France App Developers

      Best IT Service Provider of the Year 2023

    Ready to Expand Your Business With Robust App Development Services in France?

    Hire app developers in France

    Flexible Hiring Models for Mobile App Developers in France

    At The NineHertz, we tailor our developer engagement models to align with your project’s scope, complexity, and business goals. Whether you’re a startup in Paris or an enterprise in Lyon, our flexible hiring strategies ensure cost-efficiency, scalability, and faster time to market.

    Dedicated Development Team

    Dedicated Development Team

    Partner with a full-time team of mobile app developers who work exclusively on your project, ensuring seamless communication, better control, and deep domain expertise throughout the development cycle.

    Fixed-Price Model

    Fixed-Price Model

    Ideal for well-defined projects, this model allows you to build a mobile app within a pre-approved budget and timeline—perfect for businesses with clear specifications and limited variance.

    Hourly Hiring Model

    Hourly Hiring Model

    Opt for flexible development with our hourly model—great for dynamic projects where scope and features may evolve over time. Pay only for the time and resources used.

    Hybrid Engagement Model

    Hybrid Engagement Model

    Combine the best of multiple models to create a custom engagement plan—perfect for long-term projects or companies needing both strategic planning and agile execution.

    Why The NineHertz is Among the Top Mobile App Development Companies in France?

    At The NineHertz, we combine strategic planning, agile execution, and budget alignment to deliver mobile apps that give our clients a clear edge in the French and global markets. Our proven process ensures faster time-to-market and smarter decision-making every step of the way.

    Free Project Estimation

    Free Project Estimation

    We offer zero-cost project evaluations, helping clients in France understand the budget and technical roadmap before development begins, ensuring smarter planning and financial clarity.

    On-Time Delivery

    Timeliness is our promise. We adhere to strict deadlines so that your mobile app launches on schedule, allowing you to capture opportunities and stay ahead in the fast-moving digital space.

    Budget-Conscious Solutions

    We design mobile apps that are cost-effective yet powerful, combining rich functionality, modern UX, and performance, while staying within your financial plan.

    Tailored Development Approach

    Every mobile app we build is the result of a deep understanding of your business goals. We tailor every aspect, from tech stack to design, to ensure a perfect business fit.

    Tailored Development Approach
    Full Source Code Ownership

    Full Source Code Ownership

    As a client, you retain 100% ownership of your app’s source code, ensuring long-term control, flexibility, and protection of your intellectual property after project completion.

    Agile Development Process

    We follow Agile methodologies that promote flexibility, ongoing communication, and fast iterations—allowing you to adjust, refine, and perfect your app at every stage.

    Complete Transparency

    From kickoff to deployment, we keep you in the loop with regular updates, sprint reviews, and clear communication, so you always know where your project stands.

    Free estimation

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    Partner with the best mobile app development company in France and digitize your business

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    Mobile App Development Cost in France

    At The NineHertz, we work with large corporations, SMEs, and startups throughout France to develop robust mobile applications that improve client interaction and operations. Regardless of your company’s size or level of digital maturity, app development is both affordable and scalable thanks to our adjustable pricing structures.

    Simple Mobile App

    • €12,000 – €50,000 (approx $13,000 – $54,000)
    • Basic App Features
    • Single Platform Development (Android or iOS)
    • Basic and Clean UI
    • Manual Testing
    • Basic Bug Fixing

    Mid-Level Mobile App

    • €50,000 – €120,000 (approx $54,000 – $130,000)
    • Advanced Features
    • Cross-Platform Development
    • Customized UI/UX
    • Automated and Manual Testing
    • Performance Optimization

    Complex Mobile App

    • €120,000 – €350,000+ (approx $130,000 – $380,000+)
    • Industry 4.0 Technologies Integration
    • Native Apps + Web Admin Panels
    • Interactive and Advanced UI/UX
    • Full QA Coverage + Performance Testing
    • Security and Performance Optimization

    Include AI Technologies in French Mobile App Development

    In order to create future-focused digital solutions, NineHertz offers professional mobile app development services in France that seamlessly integrate Industry 4.0 technologies. Our cutting-edge technology stack, which includes IoT, AI, ML, and more, enables companies to create intelligent, data-driven mobile applications.

    Artificial Intelligence (AI)

    Through pattern recognition, prediction, and data learning, artificial intelligence allows machines to mimic human decision-making. At The NineHertz, we integrate AI into mobile apps to facilitate smart suggestions, intelligent automation, and NLP-driven interfaces, revolutionizing user engagement in a variety of industries.

    Internet of Things (IoT)

    By connecting commonplace gadgets to the internet, IoT enables data interchange and remote interaction. For French industries like energy, logistics, and home automation, we create robust IoT-enabled smartphone apps that allow for smart surroundings, remote device control, and real-time monitoring.

    Machine Learning (ML)

    Mobile apps may automatically adapt and improve by monitoring data trends thanks to machine learning, a fundamental subset of artificial intelligence. By incorporating machine learning (ML) into apps, NineHertz provides fraud detection, tailored content, predictive insights, and dynamic workflows.

    Big Data Analytics

    Analyzing vast and intricate information to find hidden patterns and useful insights is known as big data analytics. To improve operations, comprehend user behavior, and make well-informed, data-supported decisions, we assist French companies in utilizing big data in mobile apps.

    Augmented Reality (AR)

    Using gadgets like smartphones and tablets, augmented reality superimposes digital data on the physical world to improve user perception. Through interactive visual content, NineHertz creates immersive augmented reality experiences for smartphone apps that are revolutionizing sectors including retail, education, gaming, and maintenance.

    Cloud Computing

    Through the use of the Internet, cloud computing offers on-demand computer services, such as servers, storage, databases, networking, software, analytics, and intelligence. In order to ensure that their clients have a robust infrastructure at a reasonable cost, the NineHertz uses cloud platforms to develop mobile applications that are scalable, secure, and highly accessible.

    Our Technology Stack for Mobile App Development Services in France

    The NineHertz creates mobile app features that are tailored to the unique needs of every company by utilizing a range of emerging technologies. Our specialty is building digital solutions from the ground up with functionality catered to the unique requirements of our clients.

    • AngularJS

      AngularJS

    • ReactJS

      ReactJS

    • Vue.js

      Vue.js

    • JavaScript

      JavaScript

    • CSS3

      CSS3

    • HTML5

      HTML5

    • TezJS

      TezJS

    • Node.js

      Node.js

    • PHP

      PHP

    • Java

      Java

    • Python

      Python

    • Express

      Express

    • Fastify

      Fastify

    • .NET

      .NET

    • Meteor.js

      Meteor.js

    • Nest.js

      Nest.js

    • iOS

      iOS

    • Android

      Android

    • Swift

      Swift

    • Flutter

      Flutter

    • Ionic

      Ionic

    • React Native

      React Native

    • Xamarin

      Xamarin

    • MySQL

      MySQL

    • PostgreSQL

      PostgreSQL

    • SQL Server

      SQL Server

    • MongoDB

      MongoDB

    • Oracle

      Oracle

    • DynamoDB

      DynamoDB

    • SQLite

      SQLite

    • Firebase

      Firebase

    • Laravel

      Laravel

    • CodeIgniter

      CodeIgniter

    • MEAN

      MEAN

    • CakePHP

      CakePHP

    • Django

      Django

    • Rxweb.io

      Rxweb.io

    • Google Cloud

      Google Cloud

    • AWS

      AWS

    • Azure

      Azure

    • Azure DevOps

      Azure DevOps

    • Docker

      Docker

    • Kubernetes

      Kubernetes

    • Jenkins

      Jenkins

    • Selenium

      Selenium

    • Gradle

      Gradle

    • Magento

      Magento

    • Shopify

      Shopify

    • Kentico

      Kentico

    • WooCommerce

      WooCommerce

    • NopCommerce

      NopCommerce

    • Joomla

      Joomla

    • Kentico

      Kentico

    • DotNetNuke

      DotNetNuke

    • WordPress

      WordPress

    • Sitefinity

      Sitefinity

    • Power BI

      Power BI

    • Zoho

      Zoho

    • Salesforce

      Salesforce

    • Servicenow

      Servicenow

    • Tableau

      Tableau

    • MS Dynamics CRM

      MS Dynamics CRM

    • ZeroThreat

      ZeroThreat

    Testimonial

    As a leading mobile app development company in France, we craft user-focused solutions that meet client expectations—ensuring satisfaction and lasting collaboration.

    Christopher Graham
    For over 3 years, we have partnered with The NineHertz for our MVP Launch project. The project was delivered in less than a year with all the security and quality standards. Just after a few months of downloads, we garnered thousands of downloads on the different mobile app marketplaces. It has been an outstanding experience working with The NineHertz. The seamless communication and collaboration bestowed by the company have helped us manage the process and provide our contribution wherever required. The professionalism and high-quality service by The NineHertz is something that we find rarely. We would like to work with the firm again and refer their service to anyone looking for mobile app development.
    Christopher Graham

    Christopher Graham

    Co-Founder / CEO-Chilling Inc.

    Roosevelt Bowman
    I have partnered with The NineHertz for my app development project. While I had very little experience in getting software developed, their guidance and transparent advice have helped to get a mobile app exactly syncing with my vision. The communication was always seamless and the project always was on track. The app was delivered on time. The sales, development, and testing departments of the company were highly responsive and attended to every feedback that I provided. I am excited to work with them again on version 2.0 of my application.
    Roosevelt-Bowman

    Roosevelt Bowman

    CEO of Career Accelerator

    Jade Punski
    The commitment shown by the app development team at The NineHertz was truly outstanding. The graphic designer was able to understand my thoughts on the design and bring them onto the screen. After the launch of my application, the user interface and design were highly appreciated by stakeholders. The various suggestions provided by the team even transfigured the app quality and helped me make better decisions. The key milestones were achieved on time. I would like to recommend The NineHertz to businesses looking for the best custom mobile app development services.
    Jade Punski

    Jade Punski

    Co-founder / CEO – DogPack

    Frequently Asked Questions

    We are here to assist with any questions you may have about mobile app development in France. To help you make an informed decision, we have answered some of the most common queries below.

    Mobile app development services in France usually costs between €12,000 to €350,000+, depending on the platforms, technologies, features, and complexity of the project.

    The development of a mobile app can take anything from two to six months on average. App complexity, integrations, design, and testing needs may affect the timelines.

    In order to create apps that operate on both iOS and Android from a single codebase, The NineHertz specializes in cross-platform development using Flutter and React Native.

    Of course. For out-of-date or underperforming apps, we provide app modernization services such as UI/UX redesign, code optimization, feature upgrades, and platform migration.

    Yes, we create mobile applications tailored to the demands of various industries, including healthcare, finance, real estate, education, retail, logistics, and entertainment.

    Yes, you still have complete control of the app’s source code and intellectual property when the project is finished and payment is received.

    To enable automation, intelligent suggestions, analytics, and more, we incorporate state-of-the-art technologies like AI, Machine Learning, AR/VR, IoT, and Big Data into mobile apps.

    Yes, in order to keep your app operating smoothly, we provide continuous app support, performance monitoring, bug fixes, feature enhancements, and OS compatibility updates.

    Of course. To accommodate various company demands, we provide flexible recruiting models such as dedicated teams, hourly staffing, fixed-price projects, and hybrid engagements.

    The NineHertz is renowned for its client-centric approach, fast delivery, AI-driven solutions, and more than 15 years of experience. We create scalable applications tailored to the French and international markets.

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