SysUsage
Clear, reliable insights into how your device is performing — without the noise. Key metrics in one place, with widgets for at-a-glance monitoring.
SysUsage gives you reliable, actionable visibility into your device's health. CPU, memory, storage, network, battery, thermals — all in one place, all processed on-device. No accounts, no telemetry, no marketing fluff.
6 reasons it's different.
Live indicators give you a quick sense of how hard your device is working.
Used vs free capacity at a glance. Know what's eating your space.
Current connectivity and activity details — useful when something feels slow.
Battery level and thermal-state awareness so you can spot issues early.
Add a widget for instant visibility — no need to even open the app.
All metrics processed on-device. Nothing leaves your phone.
The technical bits.
Built for iPhone · iPad. Tiny binary, on-device intelligence, no telemetry.
Free up space.
Free, forever.
Clear, reliable insights into how your device is performing. Widgets included.
Download on the App Store
