# Sentry vs SEAtS Mobile

The clearest difference is update cadence: SEAtS Mobile at every 5 weeks against Sentry's every 19 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Sentry ships an update every 19 months, SEAtS Mobile every 5 weeks. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Sentry | SEAtS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/seats-mobile/id6483496011/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 5.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 28 MB | 138 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [S. B. ELECTRONIC SYSTEMS LIMITED](https://appshunter.io/developer/1230083095) | [SEAtS Software](https://appshunter.io/developer/1153010229) |

## What reviewers say

### Sentry

[App page](https://appshunter.io/ios/app/sentry/id6446584580)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### SEAtS Mobile

[App page](https://appshunter.io/ios/app/seats-mobile/id6483496011)

Manage your academic schedule, track attendance, and receive timely notifications about classes and deadlines. This app helps students stay organized and informed to achieve academic success.

**Highlights:** Log attendance with one tap, View class schedule, Request absence from class, Record extracurricular activities, Receive class notifications

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick QR code scanning
- 🙏 Works as intended

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔌 Unreliable connectivity
- 🕰️ Slow and unresponsive
- 📅 Incorrect timetable and attendance tracking
- 👎 Poor user experience

**Reported bugs**

- Login issues
- Timetable not displaying correctly
- Attendance not registering properly
- Frequent crashes and freezes

**Requested features**

- Improved stability and reliability
- Better attendance tracking and reporting
- Smoother user interface


## Frequently asked questions

### Is Sentry free?

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

### Is SEAtS Mobile free?

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

### Do Sentry or SEAtS Mobile have ads?

Neither Sentry nor SEAtS Mobile shows ads.

### Which is updated more often, Sentry or SEAtS Mobile?

Sentry ships an update every 19 months, and SEAtS Mobile every 5 weeks. Most recently, Sentry was updated on October 9, 2026 and SEAtS Mobile on October 16, 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.*