PulseFPS: Shizuku FPS Meter processes FPS readings locally without recording your screen. Preferences and coin balances stay on your device and are removed when you clear app data or uninstall. Google AdMob displays banner and optional rewarded ads and may collect identifiers, IP addresses, app interactions, and diagnostics for advertising, analytics, and fraud prevention, as described in Google’s disclosures. No account is required. You can revoke app permissions and manage ad privacy choices where available.