# DfdS vs Text Simplifier

The clearest difference is price: DfdS at Free against Text Simplifier's $0.99. DfdS also leads on in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). Text Simplifier's advantage is update cadence (monthly vs every 18 months) and device support (3 vs 1). On ads there is nothing between them.

DfdS is free to download; Text Simplifier costs $0.99 up front. Text Simplifier sells 1 one-off in-app purchase. DfdS asks for nothing beyond the download.

DfdS ships an update every 18 months, Text Simplifier monthly. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | DfdS | Text Simplifier |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/text-simplifier/id6462491720/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | — | Paid |
| Size | 31 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Elke & Gunter Reimann-Dubbers Stiftung](https://appshunter.io/developer/1451814894) | [Christian Urff](https://appshunter.io/developer/415894463) |

## What reviewers say

### DfdS

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Text Simplifier

[App page](https://appshunter.io/ios/app/text-simplifier/id6462491720)

This app simplifies complex texts into easy-to-understand language. It offers features like text-to-speech, word explanations, and adjustable text size to aid reading comprehension for various users.

**Highlights:** Simplify text with one click, Text-to-speech with highlighting, Word explanations and definitions, Adjustable text size, Input text via typing, speaking, or copy-paste, Simplify text from images or web pages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Textvereinfachungen | $0.99 | one-time |


## Frequently asked questions

### Is DfdS free?

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

### Is Text Simplifier free?

Text Simplifier costs $0.99, and also offers in-app purchases.

### Do DfdS or Text Simplifier have ads?

Neither DfdS nor Text Simplifier shows ads.

### Which is updated more often, DfdS or Text Simplifier?

DfdS ships an update every 18 months, and Text Simplifier monthly. Most recently, DfdS was updated on September 13, 2026 and Text Simplifier 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.*