# ES.teacher vs Rino @Work

The clearest difference is update cadence: Rino @Work at monthly against ES.teacher's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ES.teacher ships an update every 8 months, Rino @Work monthly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ES.teacher | Rino @Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 17 MB | 55 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grandir E&S Bildungs- und Betreuungskonzepte GmbH](https://appshunter.io/developer/1464884399) | [Kitarino GmbH](https://appshunter.io/developer/1594317559) |

## What reviewers say

### ES.teacher

[App page](https://appshunter.io/ios/app/esteacher/id993200972)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rino @Work

[App page](https://appshunter.io/ios/app/rino-work/id1594330582)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ES.teacher free?

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

### Is Rino @Work free?

Rino @Work is free to download, with no in-app purchases.

### Do ES.teacher or Rino @Work have ads?

Neither ES.teacher nor Rino @Work shows ads.

### Which is updated more often, ES.teacher or Rino @Work?

ES.teacher ships an update every 8 months, and Rino @Work monthly. Most recently, ES.teacher was updated on October 29, 2026 and Rino @Work on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*