Overview
A collection of Flutter utility and casual apps — TempMail, TempNumber, Zumba Deluxe
A growing portfolio of consumer apps built and published by Adam Apps — spanning privacy tools, casual gaming, and health utilities. Each app built lean with Flutter, targeting specific underserved use cases.
Multiple apps live on both Google Play and the App Store with combined user base growing steadily.
3+Apps Live on App Store
GlobalUser Base
FlutterSingle Codebase
0Unnecessary Permissions
Services Provided
Flutter App Development, Play Store Publishing, App Store Publishing, UI/UX Design
Technology Stack
Flutter, Android Studio, REST APIs, Local Notifications, Firebase
Timeline
Ongoing
Key Features
TempMail: disposable email for spam-free signups, TempNumber: temporary phone numbers for verification, Zumba Deluxe: casual puzzle game with smooth animations, Easy Water Reminder: hydration tracking with push alerts, All apps: zero unnecessary permissions
Outcome
Multiple apps live on both Google Play and the App Store with combined user base growing steadily.
Process
Challenge & Solution
The Challenge
Identifying and filling gaps in the consumer app market
The consumer app market has millions of options but many underserved niches — users want simple, privacy-respecting tools without bloatware or aggressive monetisation.
- → TempMail: existing solutions cluttered with ads
- → TempNumber: most apps require account creation for basic usage
- → Zumba Deluxe: casual gaming market hungry for clean puzzle games
- → Water Reminder: existing apps overly complex for a simple daily habit
The Solution
Fast, focused apps built with Flutter's cross-platform advantage
Adam Apps built each utility with Flutter — allowing a single codebase to deploy to both Android and iOS with minimal permissions and clean UI.
- → Flutter cross-platform builds for both Play Store and App Store
- → TempMail: instant disposable email with one-tap inbox access
- → TempNumber: temporary numbers from multiple countries
- → Zumba Deluxe: optimised game loop with 60fps Flutter animations
Next Project
Watsabble
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