App Lock Downloads & RevenueApp Lock - Ultra AppLock · Google Play
App Lock - Ultra AppLock is #175 in Productivity Free on Google Play in Brazil and charting in 2 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperABXZ Inc.
CategoryProductivity
PriceFree
Released
Installs10M+
Rating★ 4.5 (266k)
Updated
Content ratingEveryone
App Lock - Ultra AppLock update history & changes
Last change · 8 events since 6 Jul 2019Full timeline ↓📈Charting in a new country📈Charting in a new country🆕First spotted by AppInsider📦Version 18.5🆕Released on Google Play
Full timeline · 8 events
- 📈App Lock - Ultra AppLock charting in a new countryIndia
- 📈App Lock - Ultra AppLock charting in a new countryTaiwan
- 📈App Lock - Ultra AppLock charting in a new countryThailand
- 📈App Lock - Ultra AppLock charting in a new countryVietnam
- 📈App Lock - Ultra AppLock charting in a new countrySouth Korea
- 🆕App Lock - Ultra AppLock first spotted by AppInsiderSaudi Arabia
- 📦App Lock - Ultra AppLock version 18.5This is the super applock that will protects your privacy, give your phone All-round protection.
Privacy your Photo, note, call, sms, email, settings..., all the privacy guard functions for you to ensure your phone security and keep your privacy safe.… more - 🆕App Lock - Ultra AppLock released on Google Play
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.5 ★
266k ratings
Measured
Best rank now
#175
Productivity FreeMeasured
App Lock - Ultra AppLock on Google Play
App details
App ID
com.ultra.applock
Publisher
ABXZ Inc.
Content rating
Everyone
App Lock - Ultra AppLock downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in App Lock - Ultra AppLock before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Ad-led
How App Lock - Ultra AppLock makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 27 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Brazil | ProductivityFree | #175 |
 Vietnam | ProductivityFree | #148 |
Apps near App Lock - Ultra AppLock on the chart
Productivity Free, around #175.
Ratings
Google Play, worldwide.
Rating
4.5 ★
266k ratings
Measured
Ratings
266k
Measured
Written reviews
5k
Measured
About App Lock - Ultra AppLock
Ultra AppLock protects your privacy.
You can lock apps such as photos, notes, phone, SMS, email and settings to help keep your phone secure.
Protect your phone with simple settings!
● App Lock
PIN, pattern and fingerprint lock are supported for app locking.
● Disguised Lock
The unlock screen can appear as an error report.
● Disguised Icon
The AppLock icon can be changed to a calculator icon.
● Transparent Pattern
The pattern entered on the unlock screen can be made transparent so others cannot easily see it while unlocking.
● Secure Vault
Store photos, videos and files securely with AES-256 encryption. Files in the vault will not appear in the gallery or file manager.
● App Usage Statistics
Easily check usage time for each app.
● Unused App Management
Detect apps that have not been used for a long time and remove unnecessary apps.
● Junk File Cleaner
Search for and remove app cache and temporary files to free up storage space.
● Large File Cleaner
Find files that take up a large amount of storage on your device.
● Document Viewer
Open PDF, DOCX, Excel, PPT and other documents directly within the app.
● Heart Rate Measurement
Easily measure your heart rate using the camera.
[Disclaimer]
The heart rate measurement feature in this app is for reference only and is not suitable for medical diagnosis or emergency situations. If you suspect a health issue, please consult a doctor.
The information provided through this app is for general reference only and does not replace professional medical advice. Please consult a medical professional for health-related advice.
[Contact Us]
If you have any suggestions or feedback, please contact us at the email address below.
[email protected]
You can lock apps such as photos, notes, phone, SMS, email and settings to help keep your phone secure.
Protect your phone with simple settings!
● App Lock
PIN, pattern and fingerprint lock are supported for app locking.
● Disguised Lock
The unlock screen can appear as an error report.
● Disguised Icon
The AppLock icon can be changed to a calculator icon.
● Transparent Pattern
The pattern entered on the unlock screen can be made transparent so others cannot easily see it while unlocking.
● Secure Vault
Store photos, videos and files securely with AES-256 encryption. Files in the vault will not appear in the gallery or file manager.
● App Usage Statistics
Easily check usage time for each app.
● Unused App Management
Detect apps that have not been used for a long time and remove unnecessary apps.
● Junk File Cleaner
Search for and remove app cache and temporary files to free up storage space.
● Large File Cleaner
Find files that take up a large amount of storage on your device.
● Document Viewer
Open PDF, DOCX, Excel, PPT and other documents directly within the app.
● Heart Rate Measurement
Easily measure your heart rate using the camera.
[Disclaimer]
The heart rate measurement feature in this app is for reference only and is not suitable for medical diagnosis or emergency situations. If you suspect a health issue, please consult a doctor.
The information provided through this app is for general reference only and does not replace professional medical advice. Please consult a medical professional for health-related advice.
[Contact Us]
If you have any suggestions or feedback, please contact us at the email address below.
[email protected]
What's new in 18.5
This is the super applock that will protects your privacy, give your phone All-round protection.
Privacy your Photo, note, call, sms, email, settings..., all the privacy guard functions for you to ensure your phone security and keep your privacy safe.
Privacy your Photo, note, call, sms, email, settings..., all the privacy guard functions for you to ensure your phone security and keep your privacy safe.