Calculator Lock - Photo &Video

Save your private photos, videos, notes under a simple calculator

Rakta Tech · raktatech.calculator.lockforphotovideonotes

Not rated yet 10K+ downloads v6.2 14.3 MB Android 5.0+ PEGI 3 · Everyone

Download APK 14.3 MB All versions

Same certificate as v5.0, which matches Google Play Details

Calculator Lock - Photo &Video screenshot 1

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Calculator Lock - Photo &Video screenshot 8

At a glance

Latest version: v6.2 (8)
Updated: Jun 7, 2024 (2 years ago)
APK size: 14.3 MB
Requires: Android 5.0+ (API 21)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Nov 7, 2021 (at least)
Permissions: 21 (7 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Calculator Lock - Photo &Video is an app by Rakta Tech in the Tools category, listed since at least November 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 5.0, the minimum Android version rose from 4.1 to 5.0. It asks for 21 permissions, 7 of them sensitive, including camera, record audio and access all files. Compared with version 5.0, it adds 10 new permissions: “Access all files”, “Record audio”, “Advertising ID” and 7 more. The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Install Powerful Calculator Lock - Photo &Videos. Save your private photos, videos, notes and audio files securely in Calculator Lock - Photo &Video. Secure your photos, Videos and data under VAULT designed as simple calculator. Lock can be opened by secret code set by you, functioning as simple calculator otherwise. Calculator - Lock for Photo, Video, Notes to hide private data and use calculator instead. This way no one knows your mobile had installed app for data hide and you can secretly hide pictures to keep safe from others by this simple Calculator. Features ♦ Import and hide pictures, hide video from photo gallery ♦ Secure Pin Lock ♦ Inbuilt Image view with slide show and pitch to zoom ♦ Use Security question to reset your password in case forgotten ♦ Beautiful Gallery Design ♦ Private notes for your private Thoughts ♦ Power saving mode for Applock ♦ Password Protection ♦ Separate note title ♦ All data encrypted ♦ Auto Save notes ♦ Safe notepad ♦ Very minimal UI and easy usability ♦ Supports checklists ♦ Note search ability ♦ Enter correct number to get into vault ♦ Use EQUAL to Unlock ♦ Import and hide pictures, hide video from photo gallery ♦ Add private music files and notes too ♦ Simple and normal Calculator ♦ Password can be changed from setting ♦ Calculator Lock automatically when phone locks * This app uses the Device Administrator permission (BIND_DEVICE_ADMIN) For UNINSTALL PROTECTION.

Version history

2 versions are listed, going back to v5.0. Since v6.2 it requires Android 5.0+.

v6.2 LATEST Jun 7, 2024 14.3 MB TRUSTED v5.0 Nov 6, 2025 7.4 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as v5.0, which matches Google Play v5.0

Store checks and file details

Developer signature verified Jun 7, 2024
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)17:FF:8A:D9:31:E9:2F:E4:85:B3:80:66:54:65:79:CE:F6:02:33:DD
File MD5812a6b7bfe6bc299e4b217ababa85902
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (21)

Calculator Lock - Photo &Video requests 21 permissions, 7 of them sensitive.

Access all files Sensitive android.permission.MANAGE_EXTERNAL_STORAGE
Camera Sensitive android.permission.CAMERA
Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Get tasks android.permission.GET_TASKS
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Manage media android.permission.MANAGE_MEDIA
Media content control android.permission.MEDIA_CONTENT_CONTROL
Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait

Calculator Lock - Photo &Video APK: questions and answers

Is there a version of Calculator Lock - Photo &Video for older Android phones?

The current version needs Android 5.0 or later. Version 5.0 is the newest listed build that installs on Android 4.1 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 5.0 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Calculator Lock - Photo &Video APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as version 5.0, whose signature matches the Google Play version. After downloading, check that the file's MD5 is 812a6b7bfe6bc299e4b217ababa85902.