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Mobile app MVP development, native only when it has to be

Whether it belongs in the App Store gets decided first.

Most MVP app development skips a question worth asking first. Does this need to live in the App Store at all? For plenty of ideas, a web app or one cross-platform codebase answers the MVP question sooner. When the phone itself matters, for push, the camera, location, or a spot on the home screen, we build the few screens that test it and put them on real devices through TestFlight and Google Play's internal track.

The short answer

A mobile app MVP is the smallest phone app that tells you whether people come back to it. We build the handful of screens your core flow needs, push notifications if the idea depends on them, and crash and analytics reporting from the first build, then ship it to testers through TestFlight and Google Play internal testing.

Wrapped the Harbor St rebuild this week.
Approved · 7:42 AM

What it does

  • The few screens that carry your core flow, and nothing past them
  • One codebase for iPhone and Android, or a web app when the phone adds nothing
  • Sign-in and push notifications, tied to the moments that bring a user back
  • Crash reporting and screen-level analytics in the first tester build
  • Offline behavior only where your users lose signal in the middle of a task
  • Builds in TestFlight and a Google Play internal track for your first testers

Best for

Founders and teams with a phone-first idea who want real people tapping through it before they fund two polished store apps.

What you provide

  • The one thing a user should manage on the phone by the end of their first session
  • Apple Developer and Google Play Console accounts in your company's name
  • A short list of testers willing to install a build and say what broke

[HOW WE'D BUILD IT]

Settle the platform before the first screen

01 · Pick the platform

Native, cross-platform, or web

We look at what the idea needs from the phone. Push, the camera, location, and background work point toward an app. A form and a feed usually don't, and a web app reaches testers the same day with no store review in between.

02 · Build the core screens

A few screens, instrumented from the start

One cross-platform codebase covers iPhone and Android. We build the screens your core flow needs, wire in crash reporting and analytics before the first tester opens the app, and add offline storage only if your users work where the signal drops.

03 · Ship to testers

Store review is on the plan

App review and TestFlight beta review take time nobody can compress, so they go on the plan as their own line items. Testers install through TestFlight and the Play internal track while the public listing waits for evidence that people use the app.

What the MVP leaves for later

What the phone app picks up in its second release

Store listings
Tester builds in TestFlight and a Google Play internal track, with no public listing yet.
Finished listings in both stores, with screenshots, review notes, and a release process for every update.
Deep links
Users open the app from the home screen or by tapping a push notification.
Deep links that open the right screen from an email, a text message, or a shared URL.
Device coverage
Checked on the phones your testers carry and a few common screen sizes.
A device matrix that covers older OS versions, small screens, and tablets before each release.
Sync
Data syncs while the app is open, with offline storage only where the use case calls for it.
Background sync that keeps data current while the app sits closed in a pocket.
Accessibility
Readable type and tap targets sized for thumbs on the core screens.
A full accessibility pass: screen reader labels, dynamic type, and contrast checks on every screen.

[TALK TO A BUILDER]

What should your testers tap first?

Picture a stranger installing your app tonight. What do they open it to do, and what brings them back tomorrow? Bring that to the call. Paid discovery then picks the screens that answer it.

An app only when it counts

Native builds only where the phone does something a browser can't.

One codebase, two stores

iPhone and Android builds come from the same code, so testers on both see every change.

Measured from the first install

Crash and usage data arrive with the first tester build, not after the public launch.

Your accounts, your code

Store listings sit under your company's developer accounts, and the source is handed over.

[QUESTIONS]

Answered before you ask.

MVP development

Other MVPs we build

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