In App Store review
ToppedUp
The AI coach that plans your rides and what you eat.
- iPhone app
- AI coach
- Backend
- Website
Chainline Studio is a design and development studio in Belgium. We build apps and websites for companies and founders, and our own products, like the AI cycling coach ToppedUp.
What we build
Websites
Fast websites that turn visitors into enquiries.
- Your own design, no template
- Found in Google and AI assistants
- Hosting and updates taken care of
Apps
Apps for iPhone and Android, from first prototype to the stores.
- Native on iPhone and Android
- Accounts, subscriptions and AI features
- Released in the App Store and Google Play
How a project runs
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Intro call
A call about what you want to build and for whom.
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Proposal
Scope, planning and price, before any work starts.
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Design
Screens and a clickable prototype, before any code.
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Build
You follow along at every step.
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Launch and care
We handle everything: domain, hosting, the app stores and updates.
What we promise
Quick replies
Every message gets an answer within one working day.
One team, start to finish
The people who design your project also build and launch it, so nothing gets lost in a handover.
Fast and findable
Built to load quickly on any phone and to show up in Google and AI search.
Cared for after launch
Hosting, updates and fixes are handled by us, for a fixed monthly fee.
Questions people ask first
What does a website or app cost?
That depends on what it needs to do. After a first call you get a proposal with scope, planning and price. Nothing starts before you agree to it.
How long does a project take?
A company website usually takes a few weeks. An app takes a few months, depending on the features. The proposal includes a planning with dates.
Do you build apps for both iPhone and Android?
Yes. Every app we make works on both iPhone and Android, and we can build whatever your app needs to do.
Who takes care of the domain, hosting and accounts?
We do, so you don’t have to. We register the domain in your company’s name and handle hosting, renewals and updates for a fixed monthly fee, depending on the project. Already have a domain? Then we use that one. The code and the domain stay yours, and if you ever want to move, you get everything handed over.
Can you maintain my website or app after launch?
Yes. After launch we take care of updates, fixes and new features.
Do you work with clients outside Belgium?
Yes. We work remotely, in English or Dutch, and you follow the progress through test links.
Tell us what you have in mind. You get an answer within one working day.