How to Choose a Mobile App Developer in Delhi: 9 Questions to Ask First
Nine questions to ask before hiring a mobile app developer in Delhi NCR, from live apps and backend skills to store publishing, ownership, and post-launch support.
Most people who search for a mobile app developer in Delhi compare portfolios and prices. Those matter, but they do not tell you whether the app will still work well six months after launch. These nine questions get closer to the truth, and you can ask them in the very first call.
1. Can I install an app you built?
Ask for a link to a live app on Google Play or the App Store, not a design mockup. Install it, create an account, and use it on your own phone. Look for crashes, slow screens, and confusing flows. A developer with real released apps has already dealt with store review, device differences, and real users.
2. Do you build the backend as well?
An app is the visible half. Login, data, payments, notifications, and the admin panel run on a server. If the developer only builds screens, you will need someone else for the API, and the two sides must be coordinated. A full-stack developer who builds both reduces handoff problems. See how this works in the mobile app development process.
3. Which framework will you use, and why?
The answer should connect to your product, not personal habit. A good developer can explain why React Native, Flutter, or fully native fits your needs. Our comparison of React Native vs Flutter covers the main trade-offs.
4. How will you handle the first release to the store?
Publishing involves a developer account, store listing, screenshots, a privacy policy, data-safety disclosures, and often a testing period before production access. A developer who has done it will walk you through each step and give a realistic timeline.
5. What does the milestone plan look like?
Expect a plan with working builds at regular intervals. If the answer is "we will show you at the end", that is a risk. You should install early builds on your own device and give feedback along the way.
6. Who owns the code, accounts, and designs?
The store accounts should be in your name, the source code should live in a repository you control, and design files should be handed over. Confirm this in writing before the project starts.
7. How do you test the app?
Ask about testing on real devices, different Android versions and screen sizes, poor network conditions, and permission flows. Apps that only work on the developer's own phone are a common source of bad reviews.
8. How is user data protected?
Listen for specifics: encrypted connections, secure token storage, server-side permission checks, and minimal data collection. Apps that handle personal data also need a privacy policy and an account-deletion route for store compliance.
9. What happens after launch?
Operating systems, libraries, and servers need ongoing updates. Ask what support is included, how bugs are reported, and what maintenance costs. Treat the launch as the start of the product, not the end of the project.
Local or remote developer?
A Delhi-based developer can meet your team in New Delhi, Noida, Gurugram, Ghaziabad, or Faridabad for discovery workshops, which often surface requirements that never appear in a written brief. Delivery afterwards works well remotely. The app development service explains how projects are delivered, and you can share your idea for a scoped plan and estimate.
