DiscoveryStep 1Understand the business, the users, the goals, the constraints and the problem to solve.
Mobile app development
An iOS and Android app designed for your users, from mockup to publication in the stores.
Starting at $7,000
- iOS and Android
- User accounts
- Notifications
Overview
A custom mobile app that is easy to use every day
A successful mobile app is judged by use: your customers or your team must complete their task in a few taps, even in a hurry, even with one hand. Mobile app development at Talgasy Web therefore starts with the experience, before the technology.
We design the interface, build the app for iOS and Android, connect it to your data through an API, then guide you all the way to publication on the App Store and Google Play.
What you get
What is included
Five deliverables included in every mobile app, from the starting price.
- 01
iOS and Android
One app for both platforms, to reach all your users, whether they have an iPhone or an Android phone.
- 02
Custom mobile UX
Short screens, thumb-friendly buttons and flows designed for real use, on the job site or at home.
- 03
API and database
Your app talks to your data securely, and can share the same source as a web application or dashboard.
- 04
Notifications and user accounts
Sign-up, sign-in and notifications to stay in touch with your users at the right time, without overwhelming them.
- 05
Publication and launch
We prepare the listings and support publication on the App Store and Google Play, through to your app’s launch.
Who it is for
Who is this service for?
Mobile app development is for organizations whose users need a tool in their pocket, for example:
- Businesses that want to retain customers: booking, tracking, orders
- Field teams entering information on job sites
- Startups launching a mobile product
- Organizations extending an existing web application to phones
Pricing
How much does a mobile app cost?
Starting at$7,000
Mobile app development starts at $7,000. The price depends on features, screens and connections; it is set in a clear quote before we start.
What changes the price
- The number of screens and features
- User accounts, payments and notifications
- Connections to your existing systems
Request a quote
Starting price. The final price is set in your quote, with no commitment.
Our method
How we work
A complete delivery method, from understanding the need through to deployment and product evolution.
DiscoveryStep 1
Project scopingStep 2Define the scope, the features, the priorities, the budget and the best delivery approach.
Architecture & planningStep 3Structure the user journeys, the functional logic, the data, the technical architecture and the delivery plan.
UX/UI designStep 4Design the experience and the interface so the product is clear, effective and consistent with the brand.
DevelopmentStep 5Build the solution: website, web app, mobile, SaaS, automation, integration or custom platform.
Testing & adjustmentsStep 6Validate the features, the journeys, the quality and the compatibility, and fix issues before going live.
Deployment & evolutionStep 7Go live, support the launch, monitor and evolve the solution as needs change.
FAQ
Frequently asked questions
Answers to the questions we hear most often about this service.
Related services
See all servicesThese services often go together
Web application developmentA custom tool for your clients or your team, available in the browser.Starting at $3,000
SaaS platform developmentSubscription software, structured to grow with your customers.Starting at $30,000
Brand identity designA complete brand system to be recognized everywhere.Starting at $1,250
Blog
Our advice on the topic
A useful read before launching your mobile app.
Best practices — August 26, 2026Bilingual by default: why it matters hereA French-only website leaves contracts on the table. How to structure both languages without doubling the work.Read · 4 minYour next contract
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