Exam Lock
Online exam application with screen lock mode and QR code scanning.
- Total installs
- 6,857
- Installs / day
- +15
- Rating
- 3.9★
- Released
- 22 Feb 2026
- Last update
- 3 Aug 2026
- Countries
- 1/30
Installs per day
gain of the exact counterLifetime avg ≈ 29/day (all installs ÷ days since release)
Daily tracking since 11 Oct 2026 · history grows every day
Install history
exact counter from Google PlayDashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day
Daily tracking since 11 Oct 2026 · history grows every day
- Content ratingEveryoneRated for 3+
Country availability
Top countries
We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.
Top chart positions
Not in any tracked top chart.
App manifest
Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.
Data safety
declared by the developer on Google Play- No data shared with third parties
- No data collected
This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.
Permissions
8 in 2 groupsWhat this app can do with your phone
- Use your camera to take photos and record videos
CameraSensitive1
Access to your camera to take photos and record video
- Use your camera to take photos and record videostake pictures and videos ·
CAMERA
OtherNotable7
Access to miscellaneous device features that don't fit other categories
- Close other apps that are running in the backgroundclose other apps ·
KILL_BACKGROUND_PROCESSES - Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping ·
WAKE_LOCK - Send messages to device admin apps that manage your phone; normally only the system does thisinteract with a device admin ·
BIND_DEVICE_ADMIN - Check whether you are online and whether you use Wi-Fi or mobile dataview network connections ·
ACCESS_NETWORK_STATE - Connect to the internet to load content and send datafull network access ·
INTERNET - Check with Google Play that you got this app legitimatelyGoogle Play license check ·
com.android.vending.CHECK_LICENSE - Receive push messages sent from the app's servers over the internetreceive data from Internet ·
com.google.android.c2dm.permission.RECEIVE
Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.
Store listing
Full description
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