Indie dev shipping apps solo 📱 Scripturio · Guessmoji · FitCheck AI. Posting the downloads, revenue, App Store rejections & lessons. Follow along 👇
Cupertino, CA
Joined June 2026
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Every puzzle is a painting that moves. Loopsaw - free on Google Play.
play.google.com/store/apps/d……
Kojo 📱 building apps solo retweeted
Guess the brand from emojis 🏷️ I added a brands pack to my game. 5 puzzles, 3 seconds each. Which one tripped you up? Search GuessMoji on iPhone & Android.
Guess the brand from emojis 🏷️ I added a brands pack to my game. 5 puzzles, 3 seconds each. Which one tripped you up? Search GuessMoji on iPhone & Android.
Kojo 📱 building apps solo retweeted
We’re glowing with excitement over the new MacBook Pro. You’ve gotta touch it to believe it.
Tag the friend who only texts "wyd" 😭 I built an app that rates your texts and writes a better reply. Search Rizz Scan on iPhone & Android.
Built a sports edition for my emoji game 🏆 Guess the sport from emojis. 5 puzzles, 3 seconds each. Only the last one is hard. Search GuessMoji on iPhone & Android.
Down bad or smooth? 😬 I built an app that scores your texts and writes a better reply. Be honest in the replies: what's your texting style? Search Rizz Scan on iPhone & Android.
Day 2 of sharing a game I built solo: guess the movie from emojis 🎬 5 puzzles, 3 seconds each. How many can you get? Search GuessMoji on iPhone & Android.
Kojo 📱 building apps solo retweeted
Every puzzle is a painting that moves. Loopsaw - free on Google Play.
play.google.com/store/apps/d……
Would you let an app grade your texting game? I built one 👀 Paste a convo, get a score and a better reply to send. Search Rizz Scan on iPhone & Android.
Kojo 📱 building apps solo retweeted
Every puzzle is a painting that moves. Loopsaw — free on Google Play. 🧩✨
play.google.com/store/apps/d…
I build apps solo. This one's a game: guess the country from emojis 🌍 5 puzzles, 3 seconds each. Can you get all 5? 👀 Search GuessMoji on iPhone & Android.
I built an app that rates your texts 😬 Paste a convo, get a rizz score and a better reply. This one got 22/100. How would yours do? Search Rizz Scan on iPhone & Android.
Apple rejected my AI outfit app under Guideline 1.2.
The reason: when you compared two outfits, my app said "Look B wins."
Apple read that as ranking people, not clothes.
Fair point honestly. I removed every trace of "winner" from the app. 🧵
What I changed:
• no "wins" text
• no winner badge
• no bigger score or highlight colour on either look
Both looks now get equal visual weight. You get feedback on each, and you decide.
I'm a solo app developer.
In the last few months I've shipped a Bible reader, an emoji game, and an AI outfit-rating app. Plus dozens of ideas that never shipped.
Here's what I've learned so far 🧵
👗 FitCheck AI: rate your outfit, or compare two looks side by side.
Apple rejected it first. The reason surprised me (story coming tomorrow).
v1.0 is now live on the App Store.
I'll be sharing everything here:
• downloads & revenue
• rejections & bugs
• how I build fast with AI tools
Follow @kojoapps if you want to watch a solo dev try to make this work 🙏