# DfdS vs Talidu

The clearest difference is update cadence: Talidu at every 7 months against DfdS's every 18 months. Talidu also leads on device support (3 vs 1). DfdS's advantage is iOS requirement (12.0 vs 15.0). On price, 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.

DfdS ships an update every 18 months, Talidu every 7 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | DfdS | Talidu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 7 months** |
| Size | 31 MB | 356 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elke & Gunter Reimann-Dubbers Stiftung](https://appshunter.io/developer/1451814894) | [Meister Cody GmbH](https://appshunter.io/developer/375722954) |

## What reviewers say

### DfdS

[App page](https://appshunter.io/ios/app/dfds-grundschul-app/id1503057785)

**Features:** macOS Compatibility

**In-app purchases:** none


### Talidu

[App page](https://appshunter.io/ios/app/talidu/id6747172266)

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

**In-app purchases:** none


## Frequently asked questions

### Is DfdS free?

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

### Is Talidu free?

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

### Do DfdS or Talidu have ads?

Neither DfdS nor Talidu shows ads.

### Which is updated more often, DfdS or Talidu?

DfdS ships an update every 18 months, and Talidu every 7 months. Most recently, DfdS was updated on November 7, 2026 and Talidu on November 8, 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.*