# Concussion Awareness vs AtKlass

The clearest difference is review sentiment: AtKlass at 50% against Concussion Awareness's 0%. AtKlass also leads on update cadence (monthly vs every 7 months). Concussion Awareness's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Concussion Awareness ships an update every 7 months, AtKlass monthly. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Concussion Awareness | AtKlass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/concussion-awareness/id1022387439/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | Free |
| Size | 77 MB | 79 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hockey Canada](https://appshunter.io/developer/926080816) | [ATKLASS CORP.](https://appshunter.io/developer/1722144083) |

## What reviewers say

### Concussion Awareness

[App page](https://appshunter.io/ios/app/concussion-awareness/id1022387439)

This educational app provides comprehensive information on concussion prevention, recognition, and response for parents, coaches, and players. It includes resources for young athletes and an interactive game to reinforce learning.

**Highlights:** Concussion prevention information, Recognition and response guidelines, Responsible return-to-play protocol, Resources for young players, Puckster Star Challenge game

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AtKlass

[App page](https://appshunter.io/ios/app/atklass/id1500599826)

This app allows students to mark their attendance by entering a class code. Instructors can manage attendance, create topics, send messages, and generate reports. It offers integration with Blackboard for seamless classroom management.

**Highlights:** Student attendance marking, Instructor attendance management, Topic creation and student response, Class messaging, Attendance reports, Blackboard integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Concussion Awareness free?

Concussion Awareness is free to download, with no in-app purchases.

### Is AtKlass free?

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

### Do Concussion Awareness or AtKlass have ads?

Neither Concussion Awareness nor AtKlass shows ads.

### Which is updated more often, Concussion Awareness or AtKlass?

Concussion Awareness ships an update every 7 months, and AtKlass monthly. Most recently, Concussion Awareness was updated on October 14, 2026 and AtKlass on October 17, 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.*