One app for iOS and Android
App development
Apps for iPhone, iPad and Android, usually from one shared code base, separately for each platform where needed.
Free intro callScope and timeframe depend on your project
With us you can have an app built and talk directly to the developers, based in the Düsseldorf area. We build apps for your customers, for field staff or as a new product. The aim is that they feel like iPhone apps on an iPhone and like Android apps on Android. We usually write them only once for both systems. That often saves effort in development and upkeep.
- 01iPhone, iPad and Android, usually from one shared code base
- 02Offline use if you need it, with data synced in the background
- 03Push notifications, camera, location, unlocking by fingerprint or face
- 04Connected to your systems and your inventory
- 05Help with publishing in the App Store and Google Play
Technologies
- React Native
- Expo
- TypeScript
- Supabase
- Firebase
- App Store Connect
How it runs
What a project usually looks like
The work falls into four steps that build on each other. Depending on the project, each one can be bigger or smaller.
01
What the app should do
Together we decide what belongs in the first version. Our aim is for your app to be able to launch early.
02
Clickable prototype
Usually a clickable prototype comes first. You can try it out and test it with future users before the actual development starts.
03
Development
We build the app in stages. Test versions can be tried out on your own devices along the way.
04
Into the stores
We usually prepare the store listings and screenshots and help you through Apple's and Google's review. If you like, we set up a process that publishes new versions automatically.
Common questions
App development: common questions
Usually once it's clear what is to be built. That includes which other systems the solution has to work with and what we're assuming along the way. We work this out with you and write it down. That becomes the quote, and the quote states the price.
For many business apps, React Native is the more economical choice: one code base for iPhone and Android. Where top performance matters, for instance for graphics or close work with the hardware, building separately for each platform can make more sense. Which route fits depends on what the app needs to do.
We can take that on if it's agreed in the quote. Apps need more care than websites, because Apple and Google tighten their requirements every year. If you don't plan for that, at some point you can't submit updates until the app has been rebuilt with current tools.
Usually, as soon as data is shared or synced. Often an existing program can be connected instead of building a new one. What's needed follows from what the app should do. That's best worked out before development.
More services
Back to overview →01
Websites and online stores
Websites and online stores where we pay attention to fast loading and to being easy to find on Google.
03
Custom systems
Internal tools, portals and systems you can't buy off the shelf.
06
AI integration
AI assistants and automation that read documents, sort enquiries and draft replies, right inside the way you work.
Interested in app development?
Drop us a line about what you need. We'll get back to you as soon as we can.
Reach us directlyinfo@tscodeworks.de
We'll get back to you as soon as we can