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doctran.ai

Mobile apps

From idea to live on the App Store and Google Play.

We design, build and publish iOS and Android apps — and handle the parts that trip most apps up: store review, privacy compliance, App Store Optimisation and keeping things working after every OS update.

End to end

Everything between your idea and your first download.

Design

Clear, accessible interfaces designed around what your users need to do.

Build

Cross-platform or native, with secure authentication, payments, notifications and analytics.

Backend & admin

Databases, APIs, admin panels and moderation tools, so you can run the app day to day.

Store publishing

Developer accounts, signing, listings, privacy labels and review — handled for you.

ASO & growth

Keyword research, listings and screenshots that help people find and install your app.

Maintenance

OS updates, store policy changes, crash monitoring and new features over time.

Our portfolio

Apps we've designed, built and published.

Including sensitive categories and technically demanding products that needed careful store review.

Pets Home app screenshot

Pets Home

Marketplace

A pet adoption and rehoming marketplace with listings, secure chat, vet records and AI-assisted tools like a breed scanner.

  • iOS
  • Android
  • Web
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Local Guide app screenshot

Local Guide

Travel marketplace

Connects travellers with verified local guides for food tours, cultural walks and hidden gems in cities around the world.

  • iOS
  • Android
  • Web
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Single Parent app screenshot

Single Parent

Community

A community and dating app for single parents — a sensitive category that needed careful moderation, privacy and app-store compliance.

  • iOS
  • Android
  • Web
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Gallery Clean Sweep app screenshot

Gallery Clean Sweep

Utility

Finds duplicate photos and hidden files to free up phone storage, with private photo backup.

Motion Games app screenshot

Motion Games

Games

Motion-sensor balloon games for kids — tilt or tap to play — with smooth, real-time sensor input on both stores.

  • iOS
  • Android
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Guardian Log preview

Guardian Log

macOS productivity

A privacy-first audio and video recorder for macOS with keyboard shortcuts and local-only storage, approved through Mac App Store review.

FAQ

App questions

Do you build for both iPhone and Android?

Yes. We usually build cross-platform so one codebase runs on iOS and Android, which keeps costs and maintenance down. Where native features need it, we go native.

Can you publish my app on the App Store and Google Play?

Yes — including developer account setup, signing, store listings, screenshots, privacy disclosures and guiding the app through review. Your app is published under your own developer accounts so you own it.

Why do apps get rejected by Apple?

Common reasons include missing or vague privacy information, incomplete features, misleading metadata, login problems for reviewers, and content in sensitive categories without proper moderation. We plan for these from day one.

What is App Store Optimisation (ASO)?

ASO is SEO for app stores: choosing the right keywords, writing a clear listing, and designing screenshots that convert. Without it, even a great app can be hard to find.

I've built an app with an AI tool. Can you help make it production-ready?

Yes. We review security, data handling, performance and store compliance, fix what's needed and help you publish and maintain it.

Let's get your app into people's hands.

Tell us what you're trying to build or fix. We'll reply personally — usually within one working day — with honest thoughts on whether and how we can help.