Unlock - App & Photo Locker

Name: Unlock - App & Photo Locker
Rating: 4.4 (23507 reviews)
Author: Relentless Consulting, Inc

By: Relentless Consulting, Inc App

Lock & Hide Photos Videos

Overview

Version:

4.2.7

Last updated: 2026-09-01

Features & Capabilities

Locker: Secret Calculator is a private vault that hides photos, videos, notes, files, and app links behind biometric protection. You can customize the Locker's app icon to a calculator or timer and unlock it with FaceID, TouchID, or a PIN. All data is stored on-device and never uploaded to servers.

Note: If you choose not to set up FaceID/TouchID and you forget your PIN, you may lose access to Locker and data recovery isn’t guaranteed without a backup. All data stays on-device and is not accessible by Locker developers. The app also offers an optional Premium Pass with a free trial and auto-renewing subscription; privacy policy and terms are linked in the app.

User Growth & Download Statistics

App Privacy & Security

By:

Relentless Consulting, Inc

Rating:

4.40

(23,507)

Version:

4.2.7 Last updated: 2026-09-01

Version code:

890566883

Creation date:

2017-07-24

Compatible devices:

Size:

49.88MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-09-03

Compare stats and ranking:

Ranking

# 11,024 ▼ 8

Other rankings

#23 in album keyword 11 ▼ 1#50 in picture keyword 46 ▼ 1#70 in keep keyword 63 ▼ 11

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Relentless Consulting, Inc

Apple Apps Store

https://apps.apple.com/us/app/unlock-app-photo-locker/id1254051789

User Reviews

Reviews repeatedly cite broken iCloud backups and transfer data loss, plus confusion around lifetime subscription terms. Users want subfolders for better organization and report painful device migration and PIN reset experiences with poor support. Security concerns about bypassing locks are noted by some. On the plus side, the app has a clean interface and can access hidden files, but these positives are outweighed by the recurring reliability and usability issues.

Pros

Clean, intuitive user interface
Ability to view and copy hidden files on the device
Longstanding usage with minimal hitches (some users report stable operation)

Cons

iCloud backup/restore often fails and can lead to data loss when transferring to a new device
Lifetime subscription terms are unclear or not honored (promos missing or restore failures)
Lack of folder/subfolder organization for files and media
Migration to a new phone and PIN reset issues with little or slow support
Security concerns about easy bypass to access locked apps

Recent reviews

Absolute garbage

by mm*****, 2026-08-02

App has a paywall that forces you to buy a premium pass. So I bought it and the paywall is still there so I can no longer select photos or video to put in my locker