App Development Studio
Apps People Actually Want to Use
We build gamified apps that turn everyday tasks into engaging experiences. Leagues, trophies, challenges, and rewards.
Today
4,377
steps
Gold
Top 10%
#2
rank
7 day
streak
Available on
Trusted by thousands of users worldwide
Rivlo made walking fun again. The leagues keep me motivated every day.
PhoTok is exactly what photographers needed. Clean, fast, real community.
NotchDrop is genius. Drag, convert, done. No cloud uploads needed.
Hit Gold league for the first time. The gamification actually works.
Best step counter I've used. Widgets look beautiful on my home screen.
Rivlo made walking fun again. The leagues keep me motivated every day.
PhoTok is exactly what photographers needed. Clean, fast, real community.
NotchDrop is genius. Drag, convert, done. No cloud uploads needed.
Hit Gold league for the first time. The gamification actually works.
Best step counter I've used. Widgets look beautiful on my home screen.
What We Build
Gamified apps that turn everyday tasks into engaging experiences. From fitness to productivity to utilities.
Rivlo
Gamified Step Counter
Compete in leagues, earn trophies, and climb leaderboards. Walking has never been this fun.
Today
4,377
steps
Gold
Top 10%
#2
rank
7 day
streak
PhoTok
Photography Community
A social platform built exclusively for photographers. Full-resolution sharing, EXIF data, real community.
PhoTok
NotchDrop
Instant File Converter
Drag files into your MacBook notch to convert them instantly. 100% offline, native macOS utility.
NotchDrop Converter
Drop files here
100% offline conversion
Gamification That Drives Engagement
Every feature is designed to keep you motivated. Compete, earn, and celebrate your progress.
Leagues & Leaderboards
Climb the ranks each week. Top performers get promoted to higher leagues. Compete with friends or go global with real-time rankings.
Weekly Leaderboard
Alex M.
Diamond
Sarah K.
Gold
You
Gold
Mike R.
Silver
Emma L.
Bronze
Achievements & Trophies
Earn badges for milestones and build your trophy collection over time. From first steps to diamond league — every win counts.
Achievements
68% complete
Daily Challenges
New goals every day keep you motivated. Complete challenges, maintain streaks, and unlock rewards that make progress feel rewarding.
Daily Challenges
Walk 8,000 steps
Win a league match
Maintain 7-day streak
And that's not all
3Bytes apps also include the following features:
Leagues
Weekly competitions with promotion and relegation.
Leaderboards
Real-time rankings with friends and globally.
Achievements
Unlock badges for milestones and milestones.
Streaks
Build consistency with daily streak tracking.
Clubs
Team up with friends and compete together.
Challenges
Fresh daily and weekly goals to complete.
Widgets
Beautiful home screen widgets for quick glances.
Analytics
Privacy-respecting insights and trend charts.
Built with Privacy in Mind
Your data stays on your device. No tracking, no selling, no compromises. We protect your information with industry-standard security.
Crafted with Care, Loved Everywhere
Don't take our word for it. See why users trust 3Bytes apps around the world.
Never leaving
Isaac_andy97, September 9, 2025
“24 hours into using Rivlo! Absolutely incredible. It is beautifully designed, easy to use, easy to understand. Such a new app too so I'm so excited to see how it grows!”
Great and Useful App
Chinatiger0000, September 1, 2025
“This app is incredibly useful for tracking my steps and workouts! The numbers are incredibly accurate compared to other apps and it really helps me plan my day.”
Amazing slick app
Ghosal, August 31, 2025
“This app is superb. It's not long been released but is very polished. Great interface and the developer has a great roadmap that aspires to be the best of its kind.”
Fantastic App
CFHW, August 12, 2025
“This app does exactly what it needs to do. With Rivlo you can get a fantastic overview of sleep, recovery and strain — all gamified beautifully.”
Ready to Level Up?
Download our apps and join thousands who've made everyday tasks fun.