# Aysel vs Shadow Teacher

The clearest difference is update cadence: Aysel at every 5 weeks against Shadow Teacher's every 4 months. Shadow Teacher's advantage is iOS requirement (12.0 vs 15.0). 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.

Aysel ships an update every 5 weeks, Shadow Teacher every 4 months. The most recent releases landed on September 12, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Aysel | Shadow Teacher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 66 MB | 32 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moustafa Sewedan](https://appshunter.io/developer/1661073019) | [Shadow Agency](https://appshunter.io/developer/1789907104) |

## What reviewers say

### Aysel

[App page](https://appshunter.io/ios/app/aysel/id1662185902)

**In-app purchases:** none


### Shadow Teacher

[App page](https://appshunter.io/ios/app/shadow-teacher/id6740425306)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aysel free?

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

### Is Shadow Teacher free?

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

### Do Aysel or Shadow Teacher have ads?

Neither Aysel nor Shadow Teacher shows ads.

### Which is updated more often, Aysel or Shadow Teacher?

Aysel ships an update every 5 weeks, and Shadow Teacher every 4 months. Most recently, Aysel was updated on September 12, 2026 and Shadow Teacher on September 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.*