# Questrom Common vs Attendance Radar

The clearest difference is rating: Questrom Common at 4.8 against Attendance Radar's 3.9. Questrom Common also leads on in-app purchases (none vs 2) and ratings volume (148 vs 15). Attendance Radar's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (15.1 vs 17.4). On price, ads and device support there is nothing between them.

Both are free to download. Attendance Radar sells 2 in-app purchases, starting at $15.00 per month. Questrom Common asks for nothing beyond the download.

Questrom Common holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Questrom Common has 148 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 100% of Questrom Common's written reviews are positive against 91% of Attendance Radar's.

Questrom Common ships an update every 3 weeks, Attendance Radar weekly. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Questrom Common | Attendance Radar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (148 ratings)](https://appshunter.io/ios/app/questrom-common/id1269123085/reviews)** | [3.9 (15 ratings)](https://appshunter.io/ios/app/attendance-radar/id1641847583/reviews) |
| Number of ratings | **148** | 15 |
| Positive reviews | **100.0% of reviews** | 90.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 78 MB | 36 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Novalsys, Inc](https://appshunter.io/developer/566688507) | [Codific](https://appshunter.io/developer/792749833) |

## What reviewers say

### Questrom Common

[App page](https://appshunter.io/ios/app/questrom-common/id1269123085)

Connect with the graduate student experience at Questrom School of Business. Access events, resources, organizations, chat, maps, directories, and your profile. Stay informed with polls and the school feed.

**Highlights:** Event listings, Resource access, Organization directory, Student chat, Campus maps, User profiles, Polls and school feed

**Features:** Vision Pro support

**In-app purchases:** none


### Attendance Radar

[App page](https://appshunter.io/ios/app/attendance-radar/id1641847583)

Streamline student attendance tracking for educators. This app offers instant, cheat-proof Bluetooth scanning and virtual code check-ins, saving valuable teaching time. Manage any class size with detailed reports and analysis tools.

**Highlights:** Instant, cheat-proof Bluetooth attendance, Support for in-person and online classes, Manage any class size, Detailed reports and analysis, Mark students as excused or late, Import/export data via Excel

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Attendance Radar Monthly | $15.00 | per month |
| Attendance Radar Yearly | $99.00 | per year |


## Frequently asked questions

### Is Questrom Common free?

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

### Is Attendance Radar free?

Attendance Radar is free to download, with in-app purchases available.

### Which has better reviews, Questrom Common or Attendance Radar?

Questrom Common is rated higher. Questrom Common averages 4.8 out of 5 from 148 ratings, while Attendance Radar averages 3.9 from 15 ratings.

### Do Questrom Common or Attendance Radar have ads?

Neither Questrom Common nor Attendance Radar shows ads.

### Which is updated more often, Questrom Common or Attendance Radar?

Questrom Common ships an update every 3 weeks, and Attendance Radar weekly. Most recently, Questrom Common was updated on October 21, 2026 and Attendance Radar on October 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.*