# SchoolTool vs Lesen üben mit Blitzlesen

The clearest difference is review sentiment: Lesen üben mit Blitzlesen at 100% against SchoolTool's 67%. Lesen üben mit Blitzlesen also leads on update cadence (weekly vs every 2 months) and price ($2.99 vs $7.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

SchoolTool costs $7.99 and Lesen üben mit Blitzlesen $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SchoolTool ships an update every 2 months, Lesen üben mit Blitzlesen weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SchoolTool | Lesen üben mit Blitzlesen |
| --- | --- | --- |
| Price | $7.99 | **$2.99** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/schooltool/id1204863582/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | Paid |
| Size | 5 MB | 138 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Kroeger](https://appshunter.io/developer/517655669) | [Martin Matthias Klockener](https://appshunter.io/developer/1816181243) |

## What reviewers say

### SchoolTool

[App page](https://appshunter.io/ios/app/schooltool/id1204863582)

This app helps create a quiet learning environment with a visual noise warning light and a timer. It provides optical and acoustic feedback on volume levels and helps students grasp remaining work time.

**Highlights:** Noise warning light with optical and acoustic feedback, Adjustable sensitivity for different groups, Configurable warnings for noise limit breaches, Visual timer for work phases, Develops a sense of time in students, Timer can be relative or absolute

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

**In-app purchases:** none


### Lesen üben mit Blitzlesen

[App page](https://appshunter.io/ios/app/lesen-uben-mit-blitzlesen/id6746329668)

This app helps children improve reading fluency by training their sight word vocabulary. It offers pre-made and customizable word lists, allowing for personalized learning experiences. The intuitive design makes it easy for kids to use at home or in school, fostering a greater joy for reading.

**Highlights:** Trains sight word vocabulary, Pre-made and custom word lists, Intuitive and easy to use, Adjustable display duration, Suitable for school and home use, Increases reading joy and comprehension

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SchoolTool free?

SchoolTool costs $7.99, with no in-app purchases.

### Is Lesen üben mit Blitzlesen free?

Lesen üben mit Blitzlesen costs $2.99, with no in-app purchases.

### Do SchoolTool or Lesen üben mit Blitzlesen have ads?

Neither SchoolTool nor Lesen üben mit Blitzlesen shows ads.

### Which is updated more often, SchoolTool or Lesen üben mit Blitzlesen?

SchoolTool ships an update every 2 months, and Lesen üben mit Blitzlesen weekly. Most recently, SchoolTool was updated on October 24, 2026 and Lesen üben mit Blitzlesen on October 25, 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.*