# D vs Sloow

The clearest difference is in-app purchases: D at none against Sloow's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sloow sells 5 in-app purchases, starting at $0.99 per month. D asks for nothing beyond the download.

## The numbers

| Metric | D | Sloow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 13 MB | 64 MB |
| Requires iOS | 17.4 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Airbag Studio Srl](https://appshunter.io/developer/1600444423) | [Kevin Duchier](https://appshunter.io/developer/1855526890) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-fine/id6753762454)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sloow

[App page](https://appshunter.io/ios/app/sloow/id6759012190)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sloow Free | $0.99 | per month |
| Sloow Encouragement | $2.99 | per month |
| Sloow Beta | $3.99 | per month |
| Sloow Support | $8.99 | per month |
| Sloow Full price | $17.99 | per month |


## Frequently asked questions

### Is D free?

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

### Is Sloow free?

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

### Do D or Sloow have ads?

Neither D nor Sloow 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.*