Calculator: App Hider & Locker Android
Calculator: App Hider & Locker gets 10k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Calculator: App Hider & Locker is #51 in Tools Free on Google Play in India and charting in 6 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperZANKHANA PTE LTD
CategoryTools
PriceFree
Released
Installs10M+
Rating★ 4.8 (100k)
Updated
Content ratingEveryone
Rating
4.8 ★
100k ratings
Measured
Best rank now
#51
Measured
Calculator: App Hider & Locker on Google Play
App details
App ID
com.calculator.applock.photovault.hideapp.safe
Publisher
ZANKHANA PTE. LTD.
Publisher country
Singapore 179094
Content rating
Everyone
Calculator: App Hider & Locker 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.
Where Calculator: App Hider & Locker's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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.
Business model: Ad-led
How Calculator: App Hider & Locker makes money: subscriptions, one-off purchases and ads.
Ads
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| ToolsFree | #51 | |
| ToolsFree | #146 | |
| ToolsFree | #100 | |
| ToolsFree | #163 | |
| ToolsFree | #149 | |
| ToolsFree | #143 |
Apps near Calculator: App Hider & Locker on the chart
Tools Free, around #51.
Ratings
Google Play, worldwide.
Rating
4.8 ★
100k ratings
Measured
Ratings
100k
Measured
Written reviews
1.2k
Measured
About Calculator: App Hider & Locker
Calculator: App Hider & Locker, disguised as a simple calculator, is actually a powerful tool that lets you hide apps and private files to protect your privacy. With this calculator hide app, you get a secure app hider, photo vault, app lock, and private browser in one place.
Calculator hide photos, videos, audio, and documents safely within a disguised calculator lock. You can manage hidden apps, lock apps, keep private notes, and surf the web without leaving traces. It provides a secret space only you can access. With customizable app icons such as Weather, Notes, Clock, or Browser, no one will suspect you're using a calculator hide app.
★ KEY FEATURES ★
🔒 Secure Calculator App Hide
Easily and effectively hide apps from screen. We'll create a new home screen to keep every hidden app completely out of sight. You can:
* Access hidden apps within our app securely.
* Restore your original home screen to show hidden apps in just one tap.
* Hide apps from the recent list for added privacy.
🖼️ Calculator Lock - Photo Vault
Calculator hide photos, videos, audio, and documents—they won't appear in your gallery or file manager and can only be viewed privately here.
* Create custom folders to organize and manage hidden content easily.
* Built-in private viewer and player for safe and smooth access to your hidden files.
🔐 Smart Calculator App Lock
Lock your social media, shopping, and payment apps with this calculator app lock to protect your privacy. Choose from multiple lock options to secure your apps:
* Lock with fingerprint, PIN code, or pattern.
* Hide pattern lines when drawing the unlock pattern.
* Auto-detect newly installed apps and prompt you to lock them.
* Customize the app relock time for convenience.
📝 Private Notes
Secure sensitive private notes safely inside the calculator app hide.
🌐 Secure Browser
Browse the web safely with our private browser that leaves no traces. You can also clear your browsing history when you exit this calculator lock.
🎭 Icon Disguise
Replace the app icon with a common one—like Calculator, Browser, Weather, Clock, or Note—to prevent others from snooping this calculator hide app.
📸 Intruder Camera
Worried about someone trying to break into this hide calculator or your locked apps? This calculator lock will capture photos of intruders who entered the wrong password.
🎨 Custom Wallpapers
Decorate your calculator hide app with trendy wallpapers, or customize colors and images to personalize your own.
Protect your privacy effortlessly with Calculator: App Hider and Locker—your all-in-one photo vault, app lock, app hider, and private browser!
FAQ
Q: What if I forgot my password?
A: Note: Make sure you've set up a password recovery method beforehand.
1. On the unlock page, enter “11223344=” to start the recovery process.
2. Choose a verification method (Fingerprint/Recovery email/Security question).
3. Once verified, you can set a new password.
Q: If I uninstall the app, will my hidden files be lost?
A: 1. You
Calculator hide photos, videos, audio, and documents safely within a disguised calculator lock. You can manage hidden apps, lock apps, keep private notes, and surf the web without leaving traces. It provides a secret space only you can access. With customizable app icons such as Weather, Notes, Clock, or Browser, no one will suspect you're using a calculator hide app.
★ KEY FEATURES ★
🔒 Secure Calculator App Hide
Easily and effectively hide apps from screen. We'll create a new home screen to keep every hidden app completely out of sight. You can:
* Access hidden apps within our app securely.
* Restore your original home screen to show hidden apps in just one tap.
* Hide apps from the recent list for added privacy.
🖼️ Calculator Lock - Photo Vault
Calculator hide photos, videos, audio, and documents—they won't appear in your gallery or file manager and can only be viewed privately here.
* Create custom folders to organize and manage hidden content easily.
* Built-in private viewer and player for safe and smooth access to your hidden files.
🔐 Smart Calculator App Lock
Lock your social media, shopping, and payment apps with this calculator app lock to protect your privacy. Choose from multiple lock options to secure your apps:
* Lock with fingerprint, PIN code, or pattern.
* Hide pattern lines when drawing the unlock pattern.
* Auto-detect newly installed apps and prompt you to lock them.
* Customize the app relock time for convenience.
📝 Private Notes
Secure sensitive private notes safely inside the calculator app hide.
🌐 Secure Browser
Browse the web safely with our private browser that leaves no traces. You can also clear your browsing history when you exit this calculator lock.
🎭 Icon Disguise
Replace the app icon with a common one—like Calculator, Browser, Weather, Clock, or Note—to prevent others from snooping this calculator hide app.
📸 Intruder Camera
Worried about someone trying to break into this hide calculator or your locked apps? This calculator lock will capture photos of intruders who entered the wrong password.
🎨 Custom Wallpapers
Decorate your calculator hide app with trendy wallpapers, or customize colors and images to personalize your own.
Protect your privacy effortlessly with Calculator: App Hider and Locker—your all-in-one photo vault, app lock, app hider, and private browser!
FAQ
Q: What if I forgot my password?
A: Note: Make sure you've set up a password recovery method beforehand.
1. On the unlock page, enter “11223344=” to start the recovery process.
2. Choose a verification method (Fingerprint/Recovery email/Security question).
3. Once verified, you can set a new password.
Q: If I uninstall the app, will my hidden files be lost?
A: 1. You