# THV vs Kayf

The clearest difference is in-app purchases: THV at none against Kayf's 1. THV also leads on iOS requirement (13.4 vs 18.0). On price there is nothing between them.

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

## The numbers

| Metric | THV | Kayf |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 46 MB | 18 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [First Assembly of God of Vallejo, California](https://appshunter.io/developer/1751376738) | [Tariq Al-aqrabawi](https://appshunter.io/developer/1877383192) |

## What reviewers say

### THV

[App page](https://appshunter.io/ios/app/thv/id6504206132)

**In-app purchases:** none


### Kayf

[App page](https://appshunter.io/ios/app/kayf-how-things-work/id6813402468)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kayf Pro | $4.99 | one-time |


## Frequently asked questions

### Is THV free?

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

### Is Kayf free?

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

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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.*