Leo | App Builder

Building GoTurtle 🐢 — gamified step counter.
Documenting my journey to 10k users.

[Leo | App Builder @leobuildingapp]

People walk less because there’s no fun or reward. So I decided to build an app that makes walking addictive. Think Duolingo… but for your steps

[Leo | App Builder @leobuildingapp]

@marclou Incroyable t'es français ?

[Leo | App Builder @leobuildingapp]

@picoito Oh nice, DM me !

[Leo | App Builder @leobuildingapp]

DAY 5 — Build in public 🧱

0 → 16 X subscribers today.
Integrated payments, working on onboarding, and fixing the last few bugs.

Slowly turning this step counter into something real. Can’t wait to share it soon.

[Leo | App Builder @leobuildingapp]

@heyeaslo I love this UI !!

[Leo | App Builder @leobuildingapp]

@gavrogs Bro, just launch it. We’re all waiting for this

[Leo | App Builder @leobuildingapp]

@ssrxdesign @sunbeamjournal I love it !

[Leo | App Builder @leobuildingapp]

@evgeniymikholap Wow amazing

[Leo | App Builder @leobuildingapp]

@michalmalewicz Love the process !

[Leo | App Builder @leobuildingapp]

@wilterrero Inspiration bro

[Leo | App Builder @leobuildingapp]

@picoito A gamified counter step app and you ?

[Leo | App Builder @leobuildingapp]

@SalmanTLN swfit ! DM bro

[Leo | App Builder @leobuildingapp]

Build in public #4 🚀
Just added a new feature to my step counter app:

Challenge your friends and see who walks the most today.

[Leo | App Builder @leobuildingapp]

@SalmanTLN Thank you bro !

[Leo | App Builder @leobuildingapp]

Marc made $66,040 in October.

I made $0.

But I built my first app.

We’re just at different stages of the same game.

[Marc Lou @marclou]

I made $66,040 in October 2025.

🧑‍💻 CodeFast — $20.7K
⚡️ ShipFast — $16.8K
📈 DataFast — $16.3K
⭐️ TrustMRR — $8.6K
🐥 Twitter — $1.5K
🍜 Indie Page — $850
🧬 BioAge — $637
💨 Zenvoice — $236
🎞️ YouTube — $118
🌱 HabitsGarden — $109
🛡️ ByeDispute — $48
📚 WorkbookPDF — $57
💩 PoopUp — $85

+ My SaaS is about to overtake my boilerplate
+ I added a new income stream to my little portfolio with TrustMRR

[Leo | App Builder @leobuildingapp]

@joshdotswift Yess you are right lol

[Leo | App Builder @leobuildingapp]

@FloWritesCode Bro your literally stole my app’s mascot.

[Leo | App Builder @leobuildingapp]

@AdrienCens Can you dm me please (Je suis français !)

[Leo | App Builder @leobuildingapp]

@AdrienCens I love it !

[Leo | App Builder @leobuildingapp]

I've been struggling all day to properly connect RevenueCat and App Store Connect with Xcode 😩
My paywall keeps showing “No offers available” and I can't get the configuration right.
Anyone experienced with in-app subscriptions setup willing to help me out? 🙏

[Leo | App Builder @leobuildingapp]

@LunaBitar @clerk @nextjs @codewithantonio @haydenbleasel @reidRMC @BusDownBonnor @Cheesecake Love it

[Leo | App Builder @leobuildingapp]

@YoniSmolyar My dream. I am working for it

[Leo | App Builder @leobuildingapp]

@jackfriks The GOAT