Indie dev shipping apps solo 📱 Scripturio · Guessmoji · FitCheck AI. Posting the downloads, revenue, App Store rejections & lessons. Follow along 👇

Cupertino, CA
Joined June 2026
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 🧵
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The most underrated App Store category is the one you think is "too boring" to build for.
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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. 🧵
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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.
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Lesson: Apple reviews how your UI feels, not just what it does. If your app judges anything about people (looks, bodies, faces), assume a reviewer will read it the harshest way possible.
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👗 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.
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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 🙏
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Kojo 📱 building apps solo retweeted
GuessMoji → Decode the emojis, solve the clue.👇 #GuessMoji #EmojiPuzzle #WordGame apps.apple.com/app/guessmoji…
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Kojo 📱 building apps solo retweeted
Why was Apple the only major tech company missing from Trump’s big White House “Super Intelligence” AI lunch today? Every other heavyweight showed up! #AI #Trump #WhiteHouse #Apple #JohnTernus #SuperIntelligence #Tech
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Kojo 📱 building apps solo retweeted
Skip the group chat. One tap, everyone's in. 🔁 out now on the App Store 
#LoopIn #GroupChatProblems #NewAppAlert #TechTok #AppStore
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Kojo 📱 building apps solo retweeted
🚨 Apple just pushed iOS 27.0.1! #iOS2701 #iOS27 #Apple #iPhone
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Kojo 📱 building apps solo retweeted
Zuck just unveiled Muse Voice live on stage. 👀🔥 #Meta #MuseVoice #MarkZuckerberg #AI #Tech
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Kojo 📱 building apps solo retweeted
Meet Alexandr Wang - Meta’s Chief AI Officer and the mind behind @muse. 🤖 He reportedly helped drive a staggering $200 BILLION in Meta value in just 10 days. 🚀 And the fit? 👕😂 Proof that you can wear whatever the hell you want to work. What matters isn’t what you wear. It’s what you deliver. #Meta #AI #AlexandrWang #Muse #ArtificialIntelligence #Tech
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Kojo 📱 building apps solo retweeted
Replying to @alexandr_wang
@alexandr_wang If one Muse is called a Muse… what do you call two or more? 👀 Muse²? Muses? A Muse Army? 😂 Fill in the blank: _____ #Meta #Muse #AI #AlexandrWang #ArtificialIntelligence #Tech #AICommunity
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Kojo 📱 building apps solo retweeted
Alexandr Wang has corrected the record on the “sloppy billionaire” narrative 😂 The fit wasn’t Gucci everything after all: • $30 thrifted Santa Cruz tee • $150 Norrøna pants • $60 Realtree Crocs • $5 Calvin Klein underwear • $0 “just put my head in a washing machine” hair 💀 Alexandr Wang
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Kojo 📱 building apps solo retweeted
👀 @Mrwhosetheboss just reviewed Xiaomi’s foldable phone that launched months ago… Now the big question: Who copied who? 🤔 Did Apple take inspiration from Xiaomi’s design… or Xiaomi copied Apple? What’s your verdict? 👇 #Apple #Xiaomi #iPhoneDuo #Foldable #Tech #Mrwhosetheboss #iPhone
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