# KNOWBODY vs freii

The clearest difference is in-app purchases: freii at none against KNOWBODY's 1. KNOWBODY's advantage is review sentiment (67% vs 36%) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. KNOWBODY sells 1 one-off in-app purchase. freii asks for nothing beyond the download.

KNOWBODY ships an update every 3 weeks, freii fortnightly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | KNOWBODY | freii |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **66.7% of reviews** | 36.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 132 MB | 10 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Knowbody UG (haftungsbeschraenkt)](https://appshunter.io/developer/1562328903) | [Villa Schöpflin gGmbH](https://appshunter.io/developer/1450411270) |

## What reviewers say

### KNOWBODY

[App page](https://appshunter.io/ios/app/knowbody/id1562328901)

This app provides sexual education resources for secondary schools, suitable for all German states from 6th grade. Teachers and interested individuals can test it for free for 8 days.

**Highlights:** Sexual education content, Suitable for secondary schools (6th grade+), Bundensland-independent, Free 8-day trial for teachers, Login with Univention (Bremen)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Familienlizenz | $12.99 | one-time |


### freii

[App page](https://appshunter.io/ios/app/freii/id6758774473)

This program guides families with teens aged 11-15 to balance media use and free time. It offers daily tasks, videos, and quizzes for teens, alongside tips and activities for parents, fostering better communication and a healthier digital lifestyle.

**Highlights:** 21-day program for families, Daily content for teens, Videos, quizzes, and challenges, Parental tips and activities, Family challenges for shared activities, Support for conscious media habits

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

**In-app purchases:** none


## Frequently asked questions

### Is KNOWBODY free?

KNOWBODY is free to download, with in-app purchases available.

### Is freii free?

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

### Do KNOWBODY or freii have ads?

Neither KNOWBODY nor freii shows ads.

### Which is updated more often, KNOWBODY or freii?

KNOWBODY ships an update every 3 weeks, and freii fortnightly. Most recently, KNOWBODY was updated on October 4, 2026 and freii on October 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.*