# Relution Teacher vs Stundio

Relution Teacher and Stundio are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Relution Teacher ships an update every 3 months, Stundio every 2 months. The most recent releases landed on September 16, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Relution Teacher | Stundio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 39 MB | 29 MB |
| Requires iOS | 15.5 | 15.5.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Relution GmbH](https://appshunter.io/developer/1593405154) | [Stundio Software](https://appshunter.io/developer/1691263089) |

## What reviewers say

### Relution Teacher

[App page](https://appshunter.io/ios/app/relution-teacher/id1596940355)

Streamline classroom management with centralized control over student devices. Pre-configure lesson-specific profiles to automatically adjust apps, web links, and device features for focused learning. Supports ad-hoc and admin modes for flexible teaching and organizational oversight.

**Highlights:** Centralized device management, Lesson-specific profiles, App and web link management, System feature restriction, Ad-hoc and Admin modes, Classroom control

**Features:** Vision Pro support

**In-app purchases:** none


### Stundio

[App page](https://appshunter.io/ios/app/stundio/id6740147540)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Relution Teacher free?

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

### Is Stundio free?

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

### Do Relution Teacher or Stundio have ads?

Neither Relution Teacher nor Stundio shows ads.

### Which is updated more often, Relution Teacher or Stundio?

Relution Teacher ships an update every 3 months, and Stundio every 2 months. Most recently, Relution Teacher was updated on September 16, 2026 and Stundio on September 28, 2026.

---

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