Ryu / Chia-Lung Chen 🔥

@ryuu_dev

Building @copicakeapp 🍰 and @fightieapp 💪 Sharing my journey of being Ramen Profitable 3k MRR 🍜 #BuildInPublic

🟩🟨⬜️⬜️⬜️⬜️⬜️⬜️⬜️⬜️ $1000 MRR

ryuudev.com

Joined March 2021

Pinned
Ryu / Chia-Lung Chen 🔥
@ryuu_dev
May 23, 2024
I just discovered one of our valued paid users silently upgraded after hitting their plan's quota and this made me join the $100 MRR club 🥳 This fuels my courage and drives me to keep enhancing @copicakeapp for these remarkable users. #buildinpublic
Ryu / Chia-Lung Chen 🔥
@ryuu_dev
Jul 17, 2025
I was using @copicakeapp and trying to make some automations for my personal use, and noticed that without the grid system, it's quite inconvenient in some cases. Eating your own dog food to enhance the product slowly! #buildinpublic
Ryu / Chia-Lung Chen 🔥
@ryuu_dev
Jul 17, 2025
Based on the dashboard from @RevenueCat , it seems that the promo codes from App Store are tracked as part of MTR, but promo codes from Play Store are not part of it. (For lifetime one time product) Has anyone witnessed the issue?
Ryu / Chia-Lung Chen 🔥
@ryuu_dev
Jul 16, 2025
After 1.5 months of hard work, I finally released Fightie WOD officially to three different platforms :D I also wanted to share a quick reflection on building this. I used React Native + Expo, and honestly, the ecosystem has come a long way! (It was chaos when I tried it 10
Fightie
@fightieapp
Jul 16, 2025
Finally, Fightie WOD is live on 3 platforms :) 🍎 iOS apps.apple.com/us/app/fightie… 🤖 Android play.google.com/store/apps/det… 🌐 Web wod.fightie.com Browse daily WODs, scale your workouts, and keep everything in your pocket. Start training smarter today. 🔥
Ryu / Chia-Lung Chen 🔥
@ryuu_dev
Jul 14, 2025
My AI designer works way better than I thought. The previous version of @copicakeapp was a sh*t I would say, after comparing it with the new design now 😅 Everything looks way more promising now, better UI, better UX, and everything lol 👈 Before 👉 After #buildinpublic