App Ops

Take back control of app permissions with precision

App Ops is a powerful privacy toolkit designed for users who want more than the default permission switches on their device. Instead of the all-or-nothing approach many system settings offer, this app lets you fine-tune exactly what each app can do in the background, and when.

At its core, App Ops taps into the system’s hidden permission management layer, exposing it through a clean, structured interface. You can override individual operations for each app – such as location access, background activity, or sensor use – and set them to allow, deny, or allow only when in use. This extra granularity is particularly useful for toning down overly intrusive apps without uninstalling them.

One of its standout strengths is support for non-rooted devices. By pairing your device with a computer and running a simple ADB command once, you unlock the full feature set without having to modify the system. For advanced setups, App Ops also handles multi-user environments and work profiles, letting you manage permissions separately for personal and work apps, or across profiles on shared devices.

The interface feels technical but thoughtfully organized, with categories, search, and clear labels for each operation. However, this depth comes with a learning curve. Less experienced users may find the long lists of operations intimidating at first, and tweaking the wrong permission can occasionally cause an app to misbehave until settings are restored.

App Ops is best suited to privacy-conscious power users who want surgical control over app behavior. Used carefully, it offers a level of permission management that standard system settings simply do not match.

Pros:

- Extremely granular permission control

- Works without root through ADB

- Supports multi-user and work profiles

Cons:

- Initial setup and concepts can be intimidating

- Incorrect changes may break app features