# TULapp vs IS/STAG Mobile

The clearest difference is iOS requirement: TULapp at 15.0 against IS/STAG Mobile's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

TULapp ships an update every 2 months, IS/STAG Mobile monthly. The most recent releases landed on October 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TULapp | IS/STAG Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/isstag-mobile/id1644929489/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 25 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Technicka univerzita v Liberci](https://appshunter.io/developer/1560005977) | [Západočeská univerzita v Plzni](https://appshunter.io/developer/1644929491) |

## What reviewers say

### TULapp

[App page](https://appshunter.io/ios/app/tulapp/id1632625318)

**Features:** macOS Compatibility

**In-app purchases:** none


### IS/STAG Mobile

[App page](https://appshunter.io/ios/app/isstag-mobile/id1644929489)

This app provides students and teachers at specific educational institutions with access to their class schedules, course overviews, and exam term information. It offers a home screen with daily notes and timely notifications for important academic events.

**Highlights:** Personalized home screen with notes, Class schedule viewing, Course status overview, Exam term listings, Exam sign-up/withdrawal, Academic notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is TULapp free?

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

### Is IS/STAG Mobile free?

IS/STAG Mobile is free to download, with no in-app purchases.

### Do TULapp or IS/STAG Mobile have ads?

Neither TULapp nor IS/STAG Mobile shows ads.

### Which is updated more often, TULapp or IS/STAG Mobile?

TULapp ships an update every 2 months, and IS/STAG Mobile monthly. Most recently, TULapp was updated on October 6, 2026 and IS/STAG Mobile on October 30, 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.*