# HTSApp

> HTSApp (htsapp.tech) is an independent app studio by Hakkı Tarık Savaş building privacy-first, ad-free mobile apps and games for Android, plus a Web3 game on Avalanche and an agent-payable crypto-data API.

Key facts:
- Apps are privacy-first: no personal data collection. Numly is ad-free; Taplash Arena is free and ad-supported (Google AdMob).
- Site is available in English, Turkish, Spanish, German, French and Arabic (/tr/ /es/ /de/ /fr/ /ar/).
- Machine-readable app catalog: https://htsapp.tech/apps.json

## Apps
- [Numly — Train your brain](https://htsapp.tech/app-numly.html): Ad-free number puzzle, 200 hand-crafted levels, fully offline. Android (free): https://play.google.com/store/apps/details?id=com.hts.numly
- Taplash Arena (Tapışma): free two-player reflex game on one phone — Tap War, Reaction Duel, Color Catch, knockout tournaments. Works offline. Google Play: https://play.google.com/store/apps/details?id=tech.htsapp.taplash

## Blockchain
- [Frostbite](https://frostbite.pro): On-chain game arcade on Avalanche C-Chain — PvP battle arena, card racing, isometric RPG world, idle expeditions and a token launchpad. Grant partner: Team1 Network.

## Developer / Agent APIs
- [x402lab](https://api.htsapp.tech): Agent-payable crypto-data API (token rug-pull safety scans, market data). Pay-per-call with USDC on Base via the x402 protocol — no API keys, no signup. Docs at https://api.htsapp.tech

## More
- [Blog](https://htsapp.tech/blog/): articles on offline puzzles and privacy-first development.
- [Full version](https://htsapp.tech/llms-full.txt)
- Contact: https://x.com/hatasCIF