Best Sentry Lock Apps

249+ iOS apps curated and reviewed

3.5 avg rating
20 free apps
Updated October 2026

Looking for free sentry lock apps? 20 of our 249+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Sentry Lock Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SentriKey Real EstateSentriKey Real EstateFree3.1โ˜… (420)NoNoNov 2026
2SentriConnectSentriConnectFree2.2โ˜… (56)NoNoOct 2026
3Folder LockFolder LockFree4.2โ˜… (1.8K)YesYesNov 2026
4Southern Lock & SupplySouthern Lock & SupplyFreeโ€”NoNoMay 2026
5Lock Connection AdminLock Connection AdminFreeโ€”NoNoMay 2026
6PowerTouch LockPowerTouch LockFree1.0โ˜… (1)NoNoMay 2026
7Lock Connection UserLock Connection UserFreeโ€”NoNoMay 2026
8Master Lock Vault HomeMaster Lock Vault HomeFree4.7โ˜… (3.8K)NoNoOct 2026

Top Picks for Sentry Lock

3.1๐Ÿ˜ž(420 ratings)
Free
SentriKey Real Estate screenshot 1
SentriKey Real Estate screenshot 2
SentriKey Real Estate screenshot 3

Manage and open lockboxes directly from your mobile device. This app streamlines real estate tasks with an intuitive interface, allowing quick access to lockboxes, property data, and showing notifications. It offers offline Bluetooth access and detailed access logs for enhanced efficiency.

What We Love

  • ๐Ÿš€ Easy to use
  • ๐Ÿ”’ Secure lockboxes
  • ๐Ÿ‘ Convenient features
  • ๐Ÿš€ Flexible access
  • ๐Ÿ‘ User-friendly app
  • ๐Ÿš€ Quick access to properties

Room to Improve

  • ๐Ÿ› Buggy and unreliable
  • ๐Ÿ”‹ High battery consumption
  • ๐Ÿ” Slow and sluggish performance
  • ๐Ÿค” Missing basic features
  • ๐Ÿค” Frustrating user experience
  • ๐Ÿ› Frequent crashes and issues
2.2๐Ÿ˜ž(56 ratings)
Free
SentriConnect screenshot 1
SentriConnect screenshot 2
SentriConnect screenshot 3
SentriConnect screenshot 4
SentriConnect screenshot 5

This app provides a managed access system for lockboxes, allowing owners to grant time-limited access and receive detailed usage information. It offers security and dependability for lockbox subscribers.

Room to Improve

  • โŒ Difficult to get access
  • ๐Ÿ› Frequent app crashes
  • โŒ Does not work properly
  • โณ Waste of time
  • โŒ Loading issues
  • โŒ Password reset problems
  • โŒ Account verification fails
  • โŒ Cannot sign in
  • โŒ Cannot create account
  • โŒ Display issues (scrolling)
  • โŒ Connection problems
  • โŒ Inefficient system
  • โŒ Poor customer service
  • โŒ Registration issues
  • โŒ Verification email problems
  • โŒ App Store loop
  • โŒ Unreliable
  • โŒ Frustrating
  • โŒ Designed without real estate experience
  • โŒ No support on weekends
  • โŒ Mandatory notifications
Folder Lock#3

Folder Lock by NewSoftwares.net

No. 1 in Folder Locking App
Worth Considering
๐Ÿ”ง Utilities
4.2๐Ÿ˜ž(1.8K ratings)
FreeAdsIn-App Purchases
Folder Lock screenshot 1
Folder Lock screenshot 2
Folder Lock screenshot 3
Folder Lock screenshot 4
Folder Lock screenshot 5
Folder Lock screenshot 6

Secure your private files, photos, videos, and sensitive information with password protection and encryption. This app also functions as a file manager, allowing wireless transfers and secure browsing, acting as a comprehensive tool for smartphone data security and privacy.

What We Love

  • ๐Ÿ”’ Secure file storage
  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Fast file transfers

Room to Improve

  • ๐Ÿ› Crashes and freezes
  • ๐Ÿ’ฅ Data loss after updates
  • ๐Ÿ“ข Excessive ads and pop-ups
  • ๐Ÿ”‘ Password/login issues
  • ๐Ÿคฏ Unreliable app performance

More Sentry Lock apps to explore

FAQ about Sentry Lock

What are the best sentry lock apps for iPhone?
SentriKey Real Estate tops our sentry lock apps ranking as of October 2026, with a 3.1-star average from 420 App Store ratings, and it's free to download.
Yes โ€” 20 of the top sentry lock apps we rank are free to download, including SentriKey Real Estate and SentriConnect.
SentriKey Real Estate has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ sentry lock apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.