Mobile App Development | POLPROG Skip to content

Mobile App Development

Cross-platform mobile app development for iOS and Android. React Native apps published on App Store and Google Play - DailyForma, DoneAgain, RiffMentor, TallyDot and more.

What We Do

Native-feel apps on both platforms from a single codebase

Mobile users expect instant launches, smooth animations and offline capability. We deliver all three, sharing business logic across iOS and Android while respecting each platform's design language.

Our published apps: DailyForma (fitness habits), DoneAgain (recurring tasks), RiffMentor (guitar practice) and TallyDot (quick counters) demonstrate our full-cycle mobile expertise: from UX design through development, store optimisation, release management and post-launch analytics.

We handle the entire mobile lifecycle: App Store and Google Play submissions, review guideline compliance, push notifications, in-app purchases and analytics integration. You focus on your product vision; we handle the engineering.

Mobile App Development

4 apps published across App Store and Google Play: DailyForma, DoneAgain, RiffMentor and TallyDot.

Live products on App Store and Google Play

When to choose mobile app development

Your users need offline access and push notifications

You want presence on both App Store and Google Play efficiently

Your product requires device features like camera, GPS or sensors

You need a companion app for an existing web platform

4
Apps published
2
Stores covered
1
Codebase per platform
How we work

Our delivery process

  1. Design

    UX wireframes, platform guidelines

  2. Develop

    Cross-platform code, native modules

  3. Test

    Device matrix, beta distribution

  4. Ship

    Store submission, review, release management

Technology

Tech stack we use

React Native
Expo
TypeScript
App Store
Google Play
Push Notifications
SQLite
Questions

Frequently asked questions

Can I see your published apps?

Yes. DailyForma, DoneAgain, RiffMentor and TallyDot are all live on the App Store and Google Play. Check our Products page.

What about app store compliance?

We handle all aspects: metadata, screenshots, privacy policies, review guideline compliance and responses to reviewer feedback.

Do you support post-launch updates?

Yes. We handle ongoing maintenance, bug fixes, feature iterations and new store releases on your schedule.

Portfolio

Example Completed Projects

DailyForma - daily fitness, movement and routine app for iOS and Android
DailyForma icon

DailyForma

Health & Fitness
v1.0.0

Daily fitness, movement and routine app for iOS and Android. 12+ guided routines across 8 categories, streak tracking, achievements, custom plans and 25 languages - all stored locally on your device.

React Native TypeScript Expo
iOS + Android Privacy-first 25 Languages Free
DoneAgain - recurring task tracker for iOS and Android
DoneAgain icon

DoneAgain

Productivity
v1.0.0

Recurring task tracker for iOS and Android. Smart repeats, streaks, photo proof, location reminders, calendar sync and a full activity heatmap - all stored locally on your device.

React Native TypeScript Expo
iOS + Android Privacy-first 23 Languages Free
RiffMentor - music practice coaching app for iOS and Android
RiffMentor icon
v1.0.0

Virtual music practice coach for iOS and Android. 18 guided sessions across 10 categories, 7 instruments, streaks, achievements, audio rep pacing - 100% local, no accounts.

React Native TypeScript Expo
iOS + Android 7 Instruments 25 Languages Free
TallyDot - minimalist single-metric tracker for iOS and Android
TallyDot icon

TallyDot

Productivity & Health
v1.0.0

Minimalist single-metric tracker for iOS and Android. 5 built-in templates, streak freeze, share cards, iOS home screen widget, weekly digest and 23 languages - everything stored locally.

React Native TypeScript Expo
iOS + Android Privacy-first 23 Languages Free

Ready to go mobile?

Let's discuss your app idea and plan the fastest path to the stores.

Contact Us