Comparison

FacePass AI vs WhoLeft

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

Head to head
About

FacePass AI

Features
Read full description

FacePass keeps your children safe with automated school attendance tracking. Using secure facial recognition technology, schools can instantly verify when students arrive and leave campus. As a parent, you'll receive real-time notifications the moment your child checks in or out, giving you complete peace of mind. View your child's complete attendance history anytime, right from your phone. Key Features: โ€ข Instant check-in/check-out notifications โ€ข Real-time attendance tracking โ€ข Secure facial recognition technology โ€ข Complete attendance history โ€ข Easy-to-use mobile app Designed for schools and families who prioritize student safety and want to stay connected throughout the school day. Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

WhoLeft

Features
Read full description

WhoLeft is a simple classroom hall pass tracker for teachers and staff. Track which students are out of class, when they left, and how long they have been gone. WhoLeft is designed for fast use on a dedicated classroom device, with flexible sign-out methods and a clean, readable interface. Features include: โ€ข Real-time hall pass tracking โ€ข Configurable pass time limits โ€ข PIN or emoji sign-out options โ€ข Activity history โ€ข Backup and restore tools โ€ข Optional WhoLeft Plus upgrade for additional pass capacity and premium features WhoLeft is built for schools that want a lightweight, easy-to-use digital hall pass system without unnecessary setup. By downloading WhoLeft, you agree to Apple's Standard License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FacePass AI4 screens
WhoLeft3 screens

Verdict

The call

FacePass AI and WhoLeft are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. FacePass AI sells 2 in-app purchases, starting at $59.99 per month and WhoLeft sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FacePass AI ships an update every 2 months, WhoLeft every 3 months. Both last shipped on November 5, 2026.

ScorecardNo meaningful differences
FacePass AI versus WhoLeft: the parameters behind the verdict, then further details
ParameterFacePass AIWhoLeft
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.115.1
Further details โ€” not scored
Size43 MB33 MB
Age rating4+4+
DeveloperTrackBuddyBrandon Monse

In-app purchases

2 purchases

FacePass AI

Subscriptions2
  • FacePass Starter$59.991 Month
  • FacePass Professional$159.991 Month
1 purchases

WhoLeft

Subscriptions1
  • WhoLeft Plus$9.991 Year

Questions

Is FacePass AI free?
FacePass AI is free to download, with in-app purchases available.
Is WhoLeft free?
WhoLeft is free to download, with in-app purchases available.
Do FacePass AI or WhoLeft have ads?
Neither FacePass AI nor WhoLeft shows ads.
Which is updated more often, FacePass AI or WhoLeft?
FacePass AI ships an update every 2 months, and WhoLeft every 3 months. Most recently, FacePass AI was updated on November 5, 2026 and WhoLeft on November 5, 2026.

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