# STOU SISA vs RU ConneXt

The clearest difference is update cadence: STOU SISA at monthly against RU ConneXt's every 6 months. STOU SISA also leads on iOS requirement (10.0 vs 18.6). 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.

STOU SISA ships an update monthly, RU ConneXt every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | STOU SISA | RU ConneXt |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 6.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | — |
| Size | 28 MB | 83 MB |
| Requires iOS | **10.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Sukhothai Thammathirat Open University](https://appshunter.io/developer/1370516064) | [RAMKHAMHAENG UNIVERSITY](https://appshunter.io/developer/1453633674) |

## What reviewers say

### STOU SISA

[App page](https://appshunter.io/ios/app/stou-sisa/id1540057844)

Access your academic history and results, register for courses, and make payments directly from your mobile device. Stay updated with public information, exam schedules, and your latest grades.

**Highlights:** View student history, Check academic results, Register for courses, Mobile payments, Receive public information, Access exam schedules

**Features:** macOS Compatibility

**In-app purchases:** none


### RU ConneXt

[App page](https://appshunter.io/ios/app/ru-connext/id1622022397)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STOU SISA free?

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

### Is RU ConneXt free?

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

### Do STOU SISA or RU ConneXt have ads?

Neither STOU SISA nor RU ConneXt shows ads.

### Which is updated more often, STOU SISA or RU ConneXt?

STOU SISA ships an update monthly, and RU ConneXt every 6 months. Most recently, STOU SISA was updated on November 3, 2026 and RU ConneXt on November 3, 2026.

---

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