Comparison

HallTrak Hall Pass vs WhoLeft

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

Head to head
About

HallTrak Hall Pass

This app facilitates digital hall pass management for schools with device programs. Students can use it to sign in with their school credentials, while teachers can keep their authorization QR code accessible. Administrators can set up powerful, easy-to-maintain rules.

Highlights
  • Digital hall pass system
  • Student sign-in with school credentials
  • Teacher QR code authorization
  • Administrator rule management
  • Supports BYOD and 1:1 device programs
Features
Read full description

HallTrak by Appazur is the easiest way to get started with a Digital Hall Pass program, for schools with BYOD or 1:1 device programs. Students: If this app is used by your teacher, install the app and sign in with your school district credentials. Teachers: Installing this app is optional, but is an easy way to keep your authorization QR code handy. School Administrators: Please visit appazur.com and click Sign Up. Hall Pass by Appazur now includes powerful, easy to maintain administration rules! Learn more at: https://www.appazur.com/en/solution/digital-hall-pass/

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: • Real-time hall pass tracking • Configurable pass time limits • PIN or emoji sign-out options • Activity history • Backup and restore tools • 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

HallTrak Hall Pass2 screens
WhoLeft3 screens

Verdict

The call

The clearest difference is in-app purchases: HallTrak Hall Pass at none against WhoLeft's 1. HallTrak Hall Pass also leads on iOS requirement (13.4 vs 15.1). WhoLeft's advantage is update cadence (every 3 months vs every 8 months). On price, ads 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. WhoLeft sells 1 in-app purchase, starting at $9.99 per year. HallTrak Hall Pass asks for nothing beyond the download.

UpkeepUpdate frequency

HallTrak Hall Pass ships an update every 8 months, WhoLeft every 3 months. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
HallTrak Hall Pass versus WhoLeft: the parameters behind the verdict, then further details
ParameterHallTrak Hall PassWhoLeft
PriceFreeFree
Rating1.8 (41 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings41 — better—
Update frequencyEvery 8 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better15.1
Further details — not scored
Size30 MB33 MB
Age rating4+4+
DeveloperAppazur Solutions Inc.Brandon Monse

In-app purchases

None

HallTrak Hall Pass

No in-app purchases

1 purchases

WhoLeft

Subscriptions1
  • WhoLeft Plus$9.991 Year

Questions

Is HallTrak Hall Pass free?
HallTrak Hall Pass is free to download, with no in-app purchases.
Is WhoLeft free?
WhoLeft is free to download, with in-app purchases available.
Do HallTrak Hall Pass or WhoLeft have ads?
Neither HallTrak Hall Pass nor WhoLeft shows ads.
Which is updated more often, HallTrak Hall Pass or WhoLeft?
HallTrak Hall Pass ships an update every 8 months, and WhoLeft every 3 months. Most recently, HallTrak Hall Pass was updated on November 2, 2026 and WhoLeft on November 5, 2026.

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