Game Booster: Lag Remover Pro

Game Booster is an honest gaming-mode app. Instead of faking "RAM cleaning" (which Android no longer allows any app to do), it uses only real Android features to remove the things that actually disrupt your games.

★ ONE-TAP BOOST
Silence calls and notifications, lock your screen brightness so it never dims mid-match, and launch straight into your game. Everything is restored the moment you're done.

★ AUTO-BOOST
Turn it on once and Game Booster automatically activates the moment you open a game — and restores everything when you leave. No need to open the app.

★ IN-GAME HUD
A lightweight floating overlay shows your live ping, RAM, battery and temperature on top of any game, so you can keep an eye on performance.

★ GAMING DNS
Route domain lookups through a faster resolver (Cloudflare, Google or Quad9) with a local, private DNS switch. Your traffic is never routed through us.

★ OVERHEATING ALERTS
Get warned when your phone gets too hot during long sessions.

★ PLAY-TIME STATS
See how long you've played each game today.

★ QUICK SETTINGS TILE
Toggle boost straight from your notification shade.

WHY IT'S DIFFERENT
Most "booster" apps show an animation and claim to free gigabytes of memory or kill background apps. On modern Android (14+) that's simply not possible — the system manages memory itself, and apps cannot close other apps. Game Booster does not pretend. It only uses genuine Android APIs (Do Not Disturb, brightness control, an overlay HUD, and a local DNS switch) that produce a real effect.

No ads. No accounts. No tracking. No data collection. Everything runs on your device.

Some features need one-time permissions you grant from the system settings (Do Not Disturb access, modify system settings, display over other apps, and usage access). You're always in control and can revoke them anytime.