# PerfectPass Mobile vs Detention Source

The clearest difference is device support: Detention Source at 3 against PerfectPass Mobile's 1. Detention Source also leads on iOS requirement (13.0 vs 16.1). PerfectPass Mobile's advantage is ratings volume (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PerfectPass Mobile against 5.0 for Detention Source. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PerfectPass Mobile | Detention Source |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/perfectpass-mobile/id1440292901/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/detention-source/id6444958697/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 104 MB | 37 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vision Database Systems](https://appshunter.io/developer/1071896074) | [Detention Source, LLC](https://appshunter.io/developer/1658088660) |

## What reviewers say

### PerfectPass Mobile

[App page](https://appshunter.io/ios/app/perfectpass-mobile/id1440292901)

This app allows school administrators to quickly track student behavior, including tardiness and detentions. It enables on-the-go access to student history, issuance of hall passes, and instant notifications to parents. Assign positive or negative behavior points and manage detention check-ins.

**Highlights:** Scan student ID cards, View student history and schedule, Issue hall passes and slips, Send instant parent notifications, Assign behavior points, Manage detention check-ins

**Features:** macOS Compatibility

**In-app purchases:** none


### Detention Source

[App page](https://appshunter.io/ios/app/detention-source/id6444958697)

This app automates detention invoicing for logistics professionals. It uses geofencing to track driver arrival and departure times, automatically generating detention requests and invoices based on custom policies. Users can approve or decline requests instantly, and approved requests generate compensation vouchers.

**Highlights:** Automated detention invoicing, Geofence-based arrival/departure detection, Customizable detention policies, Instant approval/decline of requests, Auto-generated compensation vouchers, Notifications for detention entry

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PerfectPass Mobile free?

PerfectPass Mobile is free to download, with no in-app purchases.

### Is Detention Source free?

Detention Source is free to download, with no in-app purchases.

### Which has better reviews, PerfectPass Mobile or Detention Source?

PerfectPass Mobile and Detention Source are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do PerfectPass Mobile or Detention Source have ads?

Neither PerfectPass Mobile nor Detention Source shows ads.

### Which is updated more often, PerfectPass Mobile or Detention Source?

PerfectPass Mobile ships an update every 3 months, and Detention Source every 3 months. Most recently, PerfectPass Mobile was updated on September 9, 2026 and Detention Source on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*