App Lock vs Secure Folder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
App Lock
Secure your sensitive applications and personal data with this privacy tool. Easily lock any app to prevent unauthorized access and keep your information out of sight from prying eyes. Enjoy enhanced device security and peace of mind.
- Lock any application
- Hide sensitive apps
- Block websites
- Intuitive interface
- Prevent unauthorized access
- Enhance device privacy
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App Lock is a privacy app designed to help keep your sensitive apps private and secure on your device. With App Lock, you can easily block any app you want, ensuring that you remain private and out of sight from prying eyes. The app features an intuitive and user-friendly interface that allows you to quickly and easily select the apps you want to lock. Once an app has been locked, nobody will be able to access your private data. App Lock is the perfect solution for anyone looking to ensure more privacy and security on your device. * In order to use App Lock you need to purchase the Lilucat Pro which is an annual service that costs 29.99$. Payment will be charged to iTunes Account at confirmation of purchase and auto-renews at the same price unless disabled in iTunes Account Settings at least 24 hours before the end of the current period. Your subscription can be managed in your iTunes Account Settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Links Terms of Service: https://applock.lilucat.com/legal/terms Privacy: https://applock.lilucat.com/legal/privacy
Secure Folder
Securely store and protect your private photos, videos, files, and apps with a password-protected vault. Features include intruder selfies, encrypted file sharing, and cloud backup for peace of mind.
- Password protection (PIN, pattern, biometric)
- Intruder selfie and break-in alerts
- Encrypted file sharing
- Cloud backup and restore
- App lock
- Fake PIN for decoy vault
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Private Photo Vault is the perfect place to store all the photos, videos, files, private app and data you want to keep private. Secure Folder - Safe files is an app developed for the secure app that lets you protect any private folder on your smartphone quickly and easily. With Secure Folder upload, you can create a PIN or password to stand between your files and prying eyes. Secret Folder in which you can add the video from your library or record directly thru the app & the app is password protected, so no one will be able to access your videos/photos. View the videos/photos in easy-to-view albums and you can even group your video and later view them in a grid view or list view. With Secure folder, how to enhance the files security? - Add data to Secure folder upload (carpeta segura) - Private app effectively manage secrets data in secret folder - Confidential data encryption - Vault protect with intruder selfie - Password protection - PIN, pattern, or biometric - Apps lock - App Photo Video Gallery Lock - Hide Pictures & Videos - Vaulty - Secure folder with 2-step verification - Secure folders sync - Secure folders store - Cloud-based backup and restore Key Feature: Private Photo Vault - SafeFile Personalize Secure Folder Private App keep safe everything on your phone, including private information and potentially embarrassing photos & personal data, using a unique passcode. Manage secret folder Secure & private cloud - Large storage space for data in Keepsafe. Space Saver secret folder - Compresses photos and saves originals to the cloud drives. Secure Folder upload to store your private contacts, photos and more in a separate account. Allows you have two profiles on a device so you can manage your data more effectively. Pro security folder Secret folder fake Pin - Creates a decoy Keepsafe with a separate PIN code. Album Lock - Assign unique PIN codes to access particular albums. Break-In Alerts - secret folder takes photos of intruders and tracks break-in attempts. Secret folder, private photo vault is keep picture safe from unknown. Intruder Selfie & Alert Picture Safe Folder Lock capture selfie photos secretly when the password is entered incorrectly. Unknown tries to break into a private photo Vault at a time safety feature will send you an alert to protect your hide photos and videos. Encrypted File Sharing Security folder to quick offline file sharing is secured with WPA2 encryption, providing a more secure docs files transfer. Safe & secure files shared with encrypted security so that you can safely transfer videos or photos to your friends. Password recovery Don't worry about forgetting your password because you can set a security email in Vault so you can retrieve it by unique features of Secure Folder (carpeta segura). Cloud Backup - Safe files Secure Folder in trash recovery - Safe retrieves photos you’ve mistakenly deleted. Secure folder upload files in vault & keep safe data in secret folder By using cloud backup, users can take backup of their data (For ex., images, video, audio, notes, contacts). Hide the Secure Folder When you don't want anyone even to know the Secure Folder lock exists on your phone, you can hide Secure Folder App from your phone home screen & make your photos or videos data safe. Privacy Policy - https://privatephotovault.blogspot.com/2023/11/privacy-policy.html Terms & Coditions - https://privatephotovault.blogspot.com/2023/11/terms-conditions.html EULA - https://privatephotovault.blogspot.com/2023/11/end-user-license-agreement-eula-of.html
Screenshots
Verdict
The clearest difference is monetization model: Secure Folder at free with in-app purchases against App Lock's subscription. App Lock's advantage is review sentiment (58% vs 31%) and ratings volume (5.2K vs 439). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. App Lock sells 6 in-app purchases, starting at $4.99 per month and Secure Folder sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.5 for App Lock against 4.5 for Secure Folder. That said, the two scores are not equally well evidenced: App Lock has 5.2K ratings behind it against 439, so its average is the more settled of the two. Written reviews are what separate them: 58% of App Lock's written reviews are positive against 31% of Secure Folder's.
App Lock ships an update fortnightly, Secure Folder every 2 weeks. Both last shipped on September 30, 2026.
| Parameter | App Lock | Secure Folder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (5.2K ratings) | 4.5 (439 ratings) |
| Positive reviews | 57.6% of reviews — better | 30.8% of reviews |
| Number of ratings | 5.2K — better | 439 |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 43 MB | 76 MB |
| Age rating | 4+ | 17+ |
| Developer | Lilucat | Khushal Vasani |
Customer experience
App Lock
Secure Folder
User reviews
App Lock
From 5.2K App Store ratingsWhat we love
- 👍 Helpful app
- 🔒 Provides app security
- 🔒 Locks apps with Face ID/Touch ID/PIN
- 👍 Great for keeping private information secure
- 👍 Useful for parents to restrict child access
Room to improve
- 🐛 Home screen layout gets scrambled when app is turned off
- 🐛 App Blocker resets widget stacks
- 💰 Aggressive subscription push
- 🔒 Locked apps only unlocked for a limited time
- 🐛 Doesn't persist app blocking across phone restarts
Secure Folder
From 439 App Store ratingsWhat we love
- 🔒 Hides photos and passwords
- 👍 Extremely useful app
- 👍 App is perfect
Room to improve
- 🐛 Videos not playing after update
- 🐛 Photos don’t upload
- 🐛 Lost all images and videos
- 🐛 Videos not viewing in the app
- 🐛 Ads are non-stop
Bugs and requests
App Lock
Reported bugs
3 issues- Buttons at the bottom of the screen are inaccessible on some devices
- Prompts are not legible with larger font settings
- Locked apps can still be accessed by restarting the phone
Requested features
4 requests- Allow concealing the app locker
- Add scheduling/time-based locking
- Provide separate unlock code from phone passcode
- Improve usability when Dynamic Island is in use
Secure Folder
Reported bugs
6 issues- Videos not playing after update
- Videos show as black thumbnails with only duration
- Photos do not upload
- Lost all images and videos
- Cannot view videos
Show 1 moreShow fewer
- App crashes too much
Requested features
2 requests- Change photo orientation in the app
- Change video orientation in the app
In-app purchases
App Lock
- App Lock$4.991 Month
- App Lock3 Days trial$7.997 Days
- App Lock2 variants$9.991 Month
Show 2 moreShow fewer
- App Lock$14.991 Year
- App Locker for iPhone$29.991 Year
- App Lock$59.99
Secure Folder
- Week$2.997 Days
- Month$9.991 Month
- Year$39.991 Year







