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Best Security Lock Apps

247+ iOS apps curated and reviewed

3.1 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good security lock apps. We benchmark 247+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Security Lock Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SecurLOCK EquipSecurLOCK EquipFree4.5β˜… (4.4K)NoNoSep 2026
2Google Smart LockGoogle Smart LockFree2.5β˜… (614)NoNoSep 2026
3App Lock - Lock Apps & PhotosApp Lock - Lock Apps & PhotosFree4.5β˜… (25K)YesYesSep 2026
4Lockin SecurityLockin SecurityFreeβ€”NoNoAug 2026
5KISS LockKISS LockFreeβ€”NoNoSep 2026
6Tock LockTock LockFreeβ€”NoNoMay 2026
7TECNOBOOKING LOCK SYSTEMTECNOBOOKING LOCK SYSTEMFreeβ€”NoNoMay 2026
8AppLock - FocusLockAppLock - FocusLockFreeβ€”NoNoMay 2026

Top Picks for Security Lock

SecurLOCK Equip#1

SecurLOCK Equip by eFunds Corporation

Editor's Choice
πŸ’° Finance
4.5😞(4.4K ratings)
Free
SecurLOCK Equip screenshot 1
SecurLOCK Equip screenshot 2
SecurLOCK Equip screenshot 3
SecurLOCK Equip screenshot 4
SecurLOCK Equip screenshot 5

Take full control of your payment cards directly from your mobile device. Instantly turn your cards on or off, set spending limits, and define where and when they can be used. Manage your finances with enhanced security and personalized controls.

What We Love

  • πŸš€ Great app
  • πŸ”’ Secure and helpful
  • πŸ‘ Provides good control over card
  • πŸ‘ Useful for budgeting

Room to Improve

  • πŸ› Login issues
  • πŸ› App not working
  • πŸ› Unreliable notifications
  • πŸ› Frequent log outs
  • πŸ› Touch ID/Face ID not working
Google Smart Lock#2

Google Smart Lock by Google

Strong Contender
πŸ”§ Utilities
2.5😞(614 ratings)
Free
Google Smart Lock screenshot 1
Google Smart Lock screenshot 2
Google Smart Lock screenshot 3
Google Smart Lock screenshot 4

Securely log in to websites and apps using your phone's built-in security key or a physical Bluetooth key. It simplifies access by remembering your passwords and offering a more convenient sign-in experience.

What We Love

  • πŸš€ Works fine
  • πŸ”’ Adds extra security layer
  • πŸ‘ Useful app

Room to Improve

  • πŸ› Crashes on iOS 18 update
  • πŸ› Doesn't work with Yubikey
  • πŸ› Doesn't work with child accounts
  • πŸ› Unreliable, constant issues
  • πŸ› Locked out of accounts
App Lock - Lock Apps & Photos#3

App Lock - Lock Apps & Photos by Muhammet YalcΔ±n Ozdemir Halil Ibrahim Karahan Mustafa Ayten Kupertino Bilisim YazΔ±lΔ±m K.S

Password for Apps & App Locker
Worth Considering
πŸ”§ Utilities
4.5😞(25K ratings)
FreeAdsIn-App Purchases
App Lock - Lock Apps & Photos screenshot 1
App Lock - Lock Apps & Photos screenshot 2
App Lock - Lock Apps & Photos screenshot 3
App Lock - Lock Apps & Photos screenshot 4
App Lock - Lock Apps & Photos screenshot 5
App Lock - Lock Apps & Photos screenshot 6

Secure your digital life by locking access to individual apps and hiding private photos and videos. Utilize passcode, Face ID, or Touch ID for robust protection and a personal digital safe.

What We Love

  • πŸ”’ Privacy protection
  • πŸ‘ Easy to use
  • πŸš€ Efficient locking mechanism
  • πŸ”’ Secure app locking

Room to Improve

  • πŸ’° Paid subscription required
  • πŸ› Bugs and crashes
  • 🚫 Limited app locking functionality
  • πŸ” Lack of transparency

More Security Lock apps to explore

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FAQ about Security Lock

What are the best security lock apps for iPhone?
SecurLOCK Equip tops our security lock apps ranking as of September 2026, with a 4.5-star average from 4.4K App Store ratings, and it's free to download.
Yes β€” 20 of the top security lock apps we rank are free to download, including SecurLOCK Equip and Google Smart Lock.
SecurLOCK Equip has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 247+ security lock apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SecurLOCK Equip allows cardholders to manage their payment cards directly from their mobile device. You can control how, where, and when your cards are used, providing enhanced security and personalized financial management.
Key features include the ability to turn your card on or off with a touch, set location-based controls, block international transactions, and establish spending limits. This gives you granular control over your card usage.

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