Choosing a mobile app development company in India means picking the team that will own your release cadence, your crash rate, and your App Store rejection emails for the next two years — not just the one that quotes the lowest hourly rate. The headline build price almost never includes the parts that actually decide whether the app ships: device-lab testing, store-submission handling, and the post-launch fix loop when iOS 19 breaks a screen.

This is a vetting checklist, not a directory. The eight questions below are in the order they usually break a deal, and they are written so you can ask them on a first call and tell a real engineering shop from a body-shop reseller.

1. Does the vendor commit to a stack, or hedge on everything?

Ask whether they build native (Swift, Kotlin) or cross-platform (React Native, Flutter) and, more importantly, why for your case. A team that says “we do all of it” without asking about your animation load, offline needs, or existing web codebase is reading a menu, not advising you. AB7’s developers scope React Native and Flutter for shared-codebase products and native when the app leans on camera, sensors, or heavy graphics — and they say which before you sign. The reasoning is the signal.

2. Who actually owns App Store and Play Store submission?

This is where cheap builds quietly fail. Confirm in writing that the vendor handles provisioning profiles, App Store Connect setup, Play Console review responses, and the privacy-nutrition-label and Data Safety form — not “we’ll send you the binary.” AB7 manages submission end of the pipeline including review-rejection appeals, so a Pune, Maharashtra fintech does not discover at launch week that no one owns the rejection email.

3. What does the QA and device-lab process look like?

Ask what physical devices they test on and which tools run the suite. “It works on my emulator” is not QA. A credible India shop names real devices plus a framework — Detox or Appium for E2E flows, Firebase Test Lab or BrowserStack for device matrix coverage. AB7 reports crash-free-session rate weekly so a release has a visible Crashlytics trend by week 2, not a one-star review explaining it to you.

4. Which pricing model fits the build — and will they say so?

There are three honest ways to price app work: dedicated FTE (a developer on your team monthly), fixed-scope project (a defined v1 for a flat fee), and a multi-discipline pod (devs plus QA and a PM). AB7 prices a dedicated mobile FTE from $1,500/month, a pod from $4,500/month, and fixed-scope v1 builds in a flat $2,000–$25,000 band — at 50–70% savings versus a local hire. The model detail sits on the Digital & Development hub and the pricing page.

5. Can they show a CI/CD pipeline, not just a finished screen?

Ask how a commit reaches a tester’s phone. A real team describes automated builds on Fastlane or EAS, signed test builds through TestFlight and Play Internal Testing, and a release checklist. If the only deliverable they describe is a ZIP file at the end, you are buying a one-shot build with no path to iterate.

6. How do they handle post-launch and OS-version breakage?

Every app breaks when Apple or Google ships a major OS version. Ask what the support arrangement is and what the SLA looks like. The right vendor quotes a maintenance retainer up front instead of treating each fix as a new project. A build-and-vanish shop is the most expensive option once the first iOS update lands.

7. Who owns the code, the repo, and the IP?

Confirm you own the source, the Git history, the design files, and the build credentials — with assignment under the Indian Contract Act 1872 and DPDP-aligned data handling. You should hold the GitHub organization, not be a guest in theirs. If a vendor wants to keep the repo as their “framework,” your app is hostage to their renewal terms.

8. Will they run a paid pilot sprint you can judge?

This is the test that collapses the shortlist. A confident team runs a short paid sprint — one real screen, wired to a real API, on a real device — and lets you judge the code and the crash rate. AB7 starts this way deliberately so a buyer scores working software, not a deck. A vendor that only commits after a large upfront contract is telling you what it expects the sprint to reveal.

Putting the checklist to work

Run these eight past every vendor and the field narrows fast. Most resellers fail on points 2, 5, and 8 — the ones that need real submission ownership, a real pipeline, and the nerve to be judged on running code. A 40-person Series-A founder in Koramangala, Bengaluru does not need the lowest rate; they need an app that survives the next OS update. For the model behind point 4, see the pricing page; for the wider build menu behind point 1, see the Digital & Development hub.

Vetting app developers right now? Send AB7 Solutions founder Ashok Benial your platform targets, feature list, and deadline and get a paid pilot sprint you can score — not a blended estimate. Call +1-321-341-7733, email director@ab7solutions.com, or book a slot at calendly.com/ashok-benial/meeting.