
My free app for World Cup 2026 sticker collectors has over 1k users
Hey everyone!
A few weeks ago I posted here about this app I've been building. The idea is simple: users can track which stickers they already have, see what’s missing, manage duplicates, and share their collection with others.
The app recently passed 1,000 users, which honestly feels amazing. I started it as a fun side project, so seeing that many people use it has been really motivating.
With the growth, though, hosting and maintenance costs have started to increase. To help keep the app running, I added an optional support button. Users who support the project can unlock a few extra features, like:
- Custom collection stats
- Custom user profile with your country flag
- A shareable image/card for social media:
The core app (tracking stickers, trading, etc) is still available for everyone. This is just a way for people who find it useful to help support the project and get something fun in return.
I’d love to hear what you think, especially if you collect stickers or have built something similar. Any feedback on the support feature, sharing flow, or growth strategy would be super helpful.
Here's the link: https://albumcheio.up.railway.app/