How to find a phone motion alarm that needs no account

Why the usual way fails

Phone security apps often grow into full anti-theft suites, and those need accounts, servers and broad permissions to work. If all you want is a local alarm, that is a lot of data to hand over for very little. It is also hard to tell from a store page what an app actually sends where, because privacy sections are long and vague. So people either give up and install the big app, or they leave the phone with nothing at all. The other common catch is the subscription. A monthly fee makes sense for a service that runs servers for you, but a local alarm that lives on your own phone has little reason to charge every month, and many people stop paying long before they stop needing it.

How MotionGuard helps

MotionGuard keeps the alarm local. It does not need an account or a MotionGuard cloud service, and core motion monitoring runs on the phone itself without asking for location, camera or microphone permission. You choose a settle delay, tap Arm and let the phone settle, and it sounds a local alarm if the phone is moved. The trigger history stays on the device and can be cleared in the app. The free core covers the alarm itself, Normal sensitivity, a sensitivity test and local history. Pro is optional, either as a one-time purchase through Google Play or as an 8-hour pass from a rewarded ad you choose to watch, and there is no subscription.

Step by step

1. Install MotionGuard from Google Play on your Android phone.
2. Open it and skip any sign-up, because there is none.
3. Run the sensitivity test on the surface you will use.
4. Choose a settle delay and tap Arm.
5. Disarm from the app or notification when you return.
6. Clear the local history in the app if you do not want to keep it.

Tips

• If you pick the optional rewarded ad for temporary Pro, know that Google AdMob and Google UMP handle that part under your consent choices.
• Ads are never shown while the alarm is arming, armed, alarming or disarming, so they will not get in the way of the alarm itself.
• Before installing any security app, read which permissions it asks for. A local alarm has no need for your location.
• Keep expectations right. A local alarm makes noise near the phone, it does not follow the phone if someone takes it.

Questions