# IDS Alumni Network App vs Durstig!

The clearest difference is update cadence: Durstig! at fortnightly against IDS Alumni Network App's every 3 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.

IDS Alumni Network App ships an update every 3 months, Durstig! fortnightly. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IDS Alumni Network App | Durstig! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 79 MB | 84 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Toucan Tech](https://appshunter.io/developer/1487516191) | [Ottakringer Getraenke AG](https://appshunter.io/developer/1599118082) |

## What reviewers say

### IDS Alumni Network App

[App page](https://appshunter.io/ios/app/ids-alumni-network-app/id1541360854)

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

**In-app purchases:** none


### Durstig!

[App page](https://appshunter.io/ios/app/durstig/id1599118080)

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

**In-app purchases:** none


## Frequently asked questions

### Is IDS Alumni Network App free?

IDS Alumni Network App is free to download, with no in-app purchases.

### Is Durstig! free?

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

### Do IDS Alumni Network App or Durstig! have ads?

Neither IDS Alumni Network App nor Durstig! shows ads.

### Which is updated more often, IDS Alumni Network App or Durstig!?

IDS Alumni Network App ships an update every 3 months, and Durstig! fortnightly. Most recently, IDS Alumni Network App was updated on September 29, 2026 and Durstig! on September 21, 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.*