# ZEBRA vs Onilo

The clearest difference is in-app purchases: Onilo at none against ZEBRA's 1. ZEBRA's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

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

ZEBRA ships an update every 7 months, Onilo every 3 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ZEBRA | Onilo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (13 ratings)](https://appshunter.io/ios/app/zebra-schreibtabelle/id751540884/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 46.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 123 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ernst Klett Verlag GmbH, Stuttgart](https://appshunter.io/developer/751540887) | [StoryDOCKS GmbH](https://appshunter.io/developer/1523051642) |

## What reviewers say

### ZEBRA

[App page](https://appshunter.io/ios/app/zebra-schreibtabelle/id751540884)

This app offers an interactive learning environment for literacy acquisition, based on a popular textbook. It features videos, games, and exercises for listening, swinging, and writing, with voice output for free writing. All content is available at no cost.

**Highlights:** Interactive learning environment, Videos explaining basics, Listening and writing exercises, Free writing with voice output, Game for writing practice, Progress tracking with stars and trophies, Detailed evaluations for parents and teachers

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hören von Lauten kaufen | $1.99 | one-time |


### Onilo

[App page](https://appshunter.io/ios/app/onilo/id1523051643)

**In-app purchases:** none


## Frequently asked questions

### Is ZEBRA free?

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

### Is Onilo free?

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

### Do ZEBRA or Onilo have ads?

Neither ZEBRA nor Onilo shows ads.

### Which is updated more often, ZEBRA or Onilo?

ZEBRA ships an update every 7 months, and Onilo every 3 months. Most recently, ZEBRA was updated on October 16, 2026 and Onilo on October 1, 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.*