# Bildung im Dialog vs LessonPrep

The clearest difference is review sentiment: LessonPrep at 54% against Bildung im Dialog's 0%. Bildung im Dialog's advantage is monetization model (free vs freemium). 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Bildung im Dialog | LessonPrep |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **53.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 52 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sdui GmbH](https://appshunter.io/developer/1034926222) | [Dennis Geckert](https://appshunter.io/developer/1674814636) |

## What reviewers say

### Bildung im Dialog

[App page](https://appshunter.io/ios/app/bildung-im-dialog/id6443700937)

Secure mobile communication for educational staff, students, and guardians within Berlin's school portal. Facilitates direct messages, group chats, voice messages, video conferences, and surveys. Also available for daycare centers.

**Highlights:** Secure messaging, Group and voice messages, Video conferences, School-wide announcements, Survey tools, Read receipts, Configurable chat modes

**Features:** Vision Pro support

**In-app purchases:** none


### LessonPrep

[App page](https://appshunter.io/ios/app/lessonprep/id6445919501)

This app assists sports teachers with lesson planning. It offers a free lesson series without registration and a wider collection of resources for members, including games, sketches, and tips.

**Highlights:** Free lesson series, Extensive game collection, Clear setup sketches, Quick sports lessons, Cognitive promotion in sports, Useful tips for teachers

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

**In-app purchases:** none


## Frequently asked questions

### Is Bildung im Dialog free?

Bildung im Dialog is free to download, with no in-app purchases.

### Is LessonPrep free?

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

### Do Bildung im Dialog or LessonPrep have ads?

Neither Bildung im Dialog nor LessonPrep shows ads.

### Which is updated more often, Bildung im Dialog or LessonPrep?

Bildung im Dialog ships an update every 2 months, and LessonPrep every 2 months. Most recently, Bildung im Dialog was updated on October 8, 2026 and LessonPrep on October 11, 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.*