Comparison

App Lock™ vs Simpleum Safe Encryption

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

App Lock™

Secure your digital life by locking apps, protecting photos and videos in a private vault, and browsing the web anonymously. Store contacts, passwords, and notes safely with passcode protection.

Highlights
  • Lock Apps
  • Photo & Video Vault
  • Private Browser
  • Secure Notes & Passwords
  • Passcode Protection
  • Custom Albums
Features
Read full description

Φ Lock your Apps to upgrade your Privacy. Φ Protect your Files in your personal secure Photo Album. Φ Store Photos, Videos, Notes, Contacts, Passwords... Φ Surf the web in security with the private browser in the vault. "Download to upgrade your Privacy and Security for your apps, photos and data!" More information: - Lock Apps - Move existing Photos & Videos from the Library into your photo vault. - Use the integrated camera to take Photos directly in the app. - Browse the internet without any trace with the Private Browser. - Store securely your Contacts, Passwords, Notes... - Lock down your files with passcode. E-mail recovery is available to back up password. - Simple interface and easy to use. - Create and organize custom Albums. - Full-screen viewing for photos and videos. Download now & improve your privacy! Please note: - To ensure maximum security, the app does not store your photos or data in any kind of servers or clouds. The app solely uses the internal storage of your device. If you delete the app, all your files and information saved in the app will also be deleted. If you need to delete the app, please make sure that you have exported your data before you delete the app. We can not recover your data. - Passcode recovery: we do not keep your passcode. It is only stored locally on your device. If you forget it, unfortunately we can not help. So if you feel you need a back-up of your passcode, please use the email recovery system or store it on your own. Stay Safe! Subscription information: - You can subscribe for unlimited access - Duration: weekly, monthly, yearly - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms of use: https://planecubes.com/terms/ Privacy policy: https://planecubes.com/privacy/

About

Simpleum Safe Encryption

Securely store and organize your sensitive documents, photos, and videos with bank-grade encryption. Access your data locally without an internet connection and sync across devices. Offers a free download with in-app purchase options for full functionality.

Highlights
  • AES-256 encryption
  • Local data storage
  • Encrypted viewing and editing
  • Document archiving and organization
  • Encrypted photo and video capture
  • Text file creation and editing
  • Document scanning
Features
Read full description

SimpleumSafe – Simple. Secure. Encrypted. Your data is valuable. With SimpleumSafe, it stays protected like a digital safe – and neatly archived. Protected by AES-256 encryption and developed in Germany. Important documents like taxes, insurance, and contracts are secure and quick to find. Protection does not stop at storage: content stays encrypted even when viewing or editing. You stay in control: no separate registration, no server login. Data is stored locally on your device and access remains possible even without internet. Your Benefits on iPhone and iPad • Capture encrypted photos and videos directly • Import files from your photo library, camera, or other apps • Document archive – store important documents neatly and find them quickly • Securely organize with tags, favorites, and a search function • Full-screen image viewer and slideshows • Create, edit, and comment on text files • Scan documents with your camera – instantly saved encrypted • Accessible via the Files app • Encrypted full-text search Security without compromise • AES-256 encryption – bank-grade protection • Continuous protection – content stays encrypted even when viewing or editing • Files remain encrypted even in iCloud backups • Face ID and Touch ID for quick access • Background protection and recovery password Synchronized and available anywhere • Sync safes between iPhone, iPad, and Mac • Optionally via iCloud or wirelessly – even without an internet connection Perfect for • For private individuals who want to securely archive important documents – taxes, insurance, contracts • For people who want to keep personal memories private – photos, videos, diaries • For professionals and self-employed who must store confidential data in compliance with GDPR Flexible subscription and one-time purchase options: SimpleumSafe offers both monthly and annual subscription plans tailored to your needs: • Monthly subscription • Annual subscription with a 7-day free trial to get you started. • One-time purchase Free to download. Purchase in the app. Your subscription includes continuous updates and improvements to ensure your data remains protected against evolving digital threats. A one-time purchase option is also available for those who prefer. INVEST IN SECURE ORGANIZATION FOR YOUR DOCUMENTS Download SimpleumSafe and begin your journey to comprehensive digital security on your iPhone and iPad. Further details about our terms and conditions and privacy policy: • Terms of Use: https://simpleum.com/en/safe/simpleumsafe-terms-of-use/ • Privacy Policy: https://simpleum.com/en/about-us/privacy-policy/ Secure your digital world with SimpleumSafe – the secure encryption solution and your document archive for iPhone and iPad.

Screenshots

App Lock™4 screens
Simpleum Safe Encryption4 screens

Verdict

The call

The clearest difference is rating: App Lock™ at 4.5 against Simpleum Safe Encryption's 3.8. App Lock™ also leads on ratings volume (2.6K vs 13). Simpleum Safe Encryption's advantage is monetization model (free with in-app purchases vs subscription) and ads (none vs shown). On price, review sentiment, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. App Lock™ sells 6 in-app purchases, starting at $3.99 per 7 days and Simpleum Safe Encryption sells 5 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

App Lock™ holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: App Lock™ has 2.6K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 18% of App Lock™'s written reviews are positive against 20% of Simpleum Safe Encryption's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

App Lock™ ships an update every 5 weeks, Simpleum Safe Encryption every 2 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard5 real differences · 5 level
App Lock™ versus Simpleum Safe Encryption: the parameters behind the verdict, then further details
ParameterApp Lock™Simpleum Safe Encryption
PriceFreeFree
Rating4.5 (2.6K ratings) — better3.8 (13 ratings)
Positive reviews18.2% of reviews20.0% of reviews — better
Number of ratings2.6K — better13
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better17.6
Further details — not scored
Size41 MB178 MB
Age rating17+4+
DeveloperPlane CubesSimpleum Media GmbH

Customer experience

App Lock™

All ratings2,564 ratings
Positive87.1%
Neutral3.9%
Negative9.0%
Written reviews88 reviews
Positive18.2%
Neutral3.4%
Negative78.4%

Simpleum Safe Encryption

All ratings13 ratings
Positive69.2%
Neutral0.0%
Negative30.8%
Written reviews5 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

Bugs and requests

App Lock™

Reported bugs

3 issues
  • Content locked after free trial ends
  • Unable to access stored files even after subscription
  • App crashes or freezes frequently

Requested features

3 requests
  • Allow access to stored content without subscription
  • Provide clear information about subscription requirements
  • Improve app stability and fix bugs

Simpleum Safe Encryption

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

App Lock™

Subscriptions6
  • Premium Access Weekly$3.997 Days
  • Hide Apps Pro Week3 Days trial$4.997 Days
  • Premium Access Monthly$7.991 Month
Show 3 more
  • Premium Access Yearly$19.991 Year
  • Start 7 Day Trial7 Days trial$19.991 Year
  • Hide Apps Pro Year$39.991 Year
5 purchases

Simpleum Safe Encryption

Subscriptions4
  • Monthly Subscription2 variants$0.991 Month
  • Annualy1 Year trial$6.991 Year
  • Annual Subscription7 Days trial$6.991 Year
Show 1 more
  • Annual Family Subscription7 Days trial$9.991 Year
One-time1
  • One time purchase$22.99

Questions

Is App Lock™ free?
App Lock™ is free to download, with in-app purchases available.
Is Simpleum Safe Encryption free?
Simpleum Safe Encryption is free to download, with in-app purchases available.
Which has better reviews, App Lock™ or Simpleum Safe Encryption?
App Lock™ is rated higher. App Lock™ averages 4.5 out of 5 from 2.6K ratings, while Simpleum Safe Encryption averages 3.8 from 13 ratings.
Do App Lock™ or Simpleum Safe Encryption have ads?
App Lock™ shows ads; Simpleum Safe Encryption does not.
Which is updated more often, App Lock™ or Simpleum Safe Encryption?
App Lock™ ships an update every 5 weeks, and Simpleum Safe Encryption every 2 weeks. Most recently, App Lock™ was updated on September 24, 2026 and Simpleum Safe Encryption on September 23, 2026.

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