Game Booster: FPS Optimizer

Free up memory, watch FPS in real time, and stop notifications from breaking your concentration — all from one floating button that appears the moment you open a game.

⚡ THE LIVE PERFORMANCE OVERLAY
A small circular button floats over your game. Tap it to see live FPS, RAM, temperature, and ping. Tap BOOST to instantly close background apps. Drag it anywhere on screen. Auto-fades when you don't need it, returns the second you tap.

🎯 AUTO-DETECTS YOUR GAMES
You don't pick games — Game Booster does. The moment you launch any game on your phone, the booster shows up. Close the game, the overlay disappears. Nothing to install on your games.

🛠 ONE-TAP REAL CLEANUP
"Boost" here isn't placebo. Game Booster actually closes background processes, measures RAM before and after, and shows you the difference in megabytes. No fake percentages.

📊 WHAT YOU CAN MONITOR
• FPS — measured live via the system's frame callback
• Temperature — read directly from your device thermal sensors
• RAM — used / free / total
• CPU usage — from the kernel
• GPU estimate — based on CPU + thermal load
• Network ping & jitter — via real Cloudflare speed test

🎮 GAME-FRIENDLY MODES
• Eco Mode — lowers brightness, enables DND, kills background apps. Saves battery for long sessions.
• Beast Mode — max brightness, full cleanup, performance focus.
• Per-game profile — customize what each game gets, toggle the overlay on/off per title.

🛡 YOUR DEVICE. YOUR DATA.
• No accounts. No sign-in.
• No personal data ever leaves your device.
• Game list, stats, settings — all stored locally.
• Transparent permissions screen — every permission has a clear reason.
• No background tracking when you're not gaming.

🚀 POWER FEATURES
• Cooling alerts when your device overheats
• Auto-boost when a game launches
• Built-in speed test against Cloudflare CDN
• DND scheduling for game sessions
• Brightness lock per game

⚙️ WHY THESE PERMISSIONS?
• Display over apps → for the floating overlay
• Usage Access → to detect when your game opens
• Notifications → to show service status & boost results
• Optional: DND, Modify Settings, Battery Optimization

You can skip any optional permission and the core features still work.

HONEST DISCLOSURE
Game Booster doesn't promise "X% more FPS" — modern Android handles process management well, and results vary by device. What it does promise: real RAM measurements, accurate live stats, auto-boost when games launch, and zero data collection.

If you want a clean, honest performance tool that respects your data — install Game Booster and see what your device actually looks like while you play.