Mobile app development: a guide for pros
What customers ask, how to win the job, and what to put on your profile.
Offering mobile app development
You build mobile apps for clients, so they judge you on a clean design, a stable app and a smooth store launch. Clear scope, device testing and honest timelines build repeat business.
What customers ask
- Will the app work on all phones?
- How do I get it on the app store?
- Who owns the app?
- How long will it take?
- What if it crashes after launch?
How to win the job
- On the first call, ask the users, the core tasks, the platforms and the launch date
- Write a scope with the screens and features listed one by one
- Share the screen flow for review before building
- Test on a range of real devices and record the results
- Set up the store accounts in the client's name and handle the submission step with them
- Hand over the source code, the store listing and a support plan
What to put on your profile
- Screenshots of published apps with the features shown
- The platforms and tools you build with
- Your testing process in plain words
- Your contract terms for ownership and support
Follow-up that helps the customer
- Offer a support plan for updates to new phone software
- Suggest a feature release after the first month of use
- Send a note on store review rules that affect updates
Licenses and permits
Mobile app development is usually not licensed. Check state and local rules for business registration and for privacy requirements that apply to apps collecting personal data, and keep your insurance and contract terms current.
Questions
What do I do when a client's app is rejected by the store?
Read the reason, fix the issue, and resubmit. Explain the timing to the client, since the store review can take time.
How do I handle a client who wants to add many features after launch?
Write each feature as a change request with its scope and price, and agree the order of work in writing.
Pro reviewers
Pros who offer mobile app development remotely can improve this guide, like Wikipedia. We check every edit before it goes live. Every approved edit is credited in the edit history and on the pro's profile.
Edit history
- Oct 29, 2026: Drafted by infinibell to our content guidelines.
More web and software development guides for pros
Start here
About this guide
Get mobile app development requests
Customers pick you by name. Signup is free, and you pay only for leads you accept.
Join as a pro