JBJohn Ben Uera

Mobile & Productivity Apps

Apps by John Ben Uera

Practical apps for iOS and Android — built with a focus on privacy, performance, and clean user experiences. No dark patterns. No bloat.

Featured

Familie

Family hub · iOS · Android

One app for your whole family. Plan, share, and stay in sync.

One app for your whole family. Meals, chores, groceries, calendars, budgets, photos, and an AI assistant — all in one shared space that syncs in real time across iPhone and Android.

  • — 13 family features in one app
  • — One-time $4.99 — no subscriptions
  • — On-device AI — your data stays private
  • — Real-time sync across iOS and Android
Learn more → App StoreGoogle Play

/ Catalog

All Apps

Family hub

Familie

Your family hub — meals, chores, groceries, calendars, budgets, photos, and an AI assistant in one shared space.

iOSAndroid$4.99 · one-time

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Smart scanner

Image Analyzer

All-in-one image analyzer, document scanner, QR code reader, and barcode scanner for iOS and Android.

iOSAndroidFree

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/ How they're built

How These Apps Get Built

Every app starts with a problem worth solving. I build mobile apps using Flutter, Swift, and Kotlin — with Firebase for data and auth, and on-device AI where possible so family data never leaves the phone.

The philosophy is simple: privacy-first, no dark patterns, and a one-time purchase beats a subscription wherever possible. Apps should respect your time, your data, and your wallet.

FlutterSwiftKotlinFirebaseOn-device AIiOSAndroid

/ Collaborate

Have an app idea?

Always open to conversations about new apps, freelance projects, or collaboration opportunities.

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