Optimo

Optimo shows what is really going on inside your phone — without empty promises and without invented "200% speed boosts". WHAT YOU SEE • Diagnostics — free RAM, storage usage, battery level and temperature. Bars change colour as you approach a threshold, so problems stand out. • Thermal state — whether the system is currently limiting CPU performance because of heat, plus the headroom left before throttling. Reported by Android itself. • Storage breakdown — how much is taken by photos, video, audio, apps and cache. • Battery history — charge level chart, full-cycle counter and the highest temperature recorded. • App rankings — by screen time, storage taken and data used, each row linking straight to that app's system settings. • To-do list — concrete recommendations sorted by importance, instead of raw numbers left for you to interpret. WHAT YOU CLEAN UP • Large files — photos and videos over 20 MB, largest first. You can open and view each one before deciding. • Duplicates — identical photos and videos found by comparing file content, not just names. The oldest copy stays; you only remove the extras. • App manager — sorted by size, or by what you have not opened in months. Every deletion is confirmed in an Android system dialog. The final call is always yours. IN THE BACKGROUND • Battery overheating alert — a notification when the temperature goes above 40°C, even with the app closed. • Automatic scanning — every few hours it checks storage, RAM and temperature, and speaks up only when something actually needs attention. • Home screen widget — free RAM, storage and battery with bars that change colour with the state. It adapts to your wallpaper colours. HONEST ABOUT THE LIMITS Android manages memory itself and decides which apps to suspend. The "Clear memory" button can ask it to release background processes, but the system makes the decision — which is why we say plainly that the effect is often small. We do not pretend a third-party app does this better than the mechanisms built into the system. Readings come from public Android APIs and may differ from the numbers shown in your phone settings. YOUR DATA STAYS WITH YOU Photo scanning, duplicate detection, the app list, battery history and usage statistics are computed on the phone and never leave it. An account is optional — everything works in guest mode too. If you create one, you can delete it yourself at any time: Settings → "Delete account". The app does not request access to the full list of installed applications — it only sees those with an icon on your home screen. No feature requires root. Interface available in Polish and English.