Oleg Filimonov

TapIn Sports is a mobile app that makes managing youth football leagues way easier for everyone involved. It brings players, coaches, parents, and fans all into one place instead of having to juggle multiple apps for different things.

The app handles all the basic league stuff like player registration, scheduling games, tracking stats, and managing team rosters. You can also run tournaments, create brackets, and track results all from your phone.

Vyoo is a mobile app that helps people build communities and earn money from them. Based on your location and interests, you can create groups, host events, and meet people nearby.

The app suggests new contacts for you and lets you chat with individuals or groups. It even recommends restaurants so you can meet up in real life. You can organize events, sell tickets, and coordinate meetups all through the app.

A template app that includes everything needed for a project in a monorepo:

• Back end (Next.js)
• Auth (Firebase)
• API (tRPC)
• Database (Drizzle and PostgreSQL/Supabase)
• Web FE (Next.js)
• Mobile (React Native)
• Custom UI elements
• Prebuilt screens and features:
- Auth
- Chat
- Social
- Video calls
- Themes
- Translations

Sleep Time is a lightweight mobile app that helps you wake up feeling refreshed by calculating the best times to sleep or wake up. It uses sleep cycle science to figure out when you should go to bed or set your alarm so you wake up at the end of a sleep cycle instead of in the middle of one.

This is a prank-calling app that lets you mess with your friends using pre-recorded calls by professional voice actors. You just pick a prank from their library, select who to call, and hit send—the app does the rest.

The pranks feature different characters, such as angry boyfriends, old ladies, doctors, and celebrities. Your calls are masked with fake numbers so your friends won't know it's you, and everything gets recorded so you can listen back and share the reactions.