# Dersim vs WynnFlow

The clearest difference is in-app purchases: WynnFlow at none against Dersim's 2. WynnFlow also leads on iOS requirement (15.6 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Dersim sells 2 in-app purchases, starting at $1.99 per month. WynnFlow asks for nothing beyond the download.

## The numbers

| Metric | Dersim | WynnFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 37 MB | 31 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [onur bulut](https://appshunter.io/developer/1622224309) | [Gaspard Rousseau](https://appshunter.io/developer/6800269006) |

## What reviewers say

### Dersim

[App page](https://appshunter.io/ios/app/dersim-tutor-lesson-tracker/id6754908795)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standart Monthly | $1.99 | per month |
| Standart Yearly | $19.99 | per year |


### WynnFlow

[App page](https://appshunter.io/ios/app/wynnflow-tutor-tracker/id6800269004)

**In-app purchases:** none


## Frequently asked questions

### Is Dersim free?

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

### Is WynnFlow free?

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

### Do Dersim or WynnFlow have ads?

Neither Dersim nor WynnFlow shows ads.

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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.*