# DTBlow vs DSmart

The clearest difference is iOS requirement: DTBlow at 12.0 against DSmart's 15.5. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | DTBlow | DSmart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Size | 30 MB | 79 MB |
| Requires iOS | **12.0** | 15.5 |
| Age rating | 17+ | 4+ |
| Developer | [Dung Dao Viet](https://appshunter.io/developer/1698110554) | [Dao Xuan Cong](https://appshunter.io/developer/1699516515) |

## What reviewers say

### DTBlow

[App page](https://appshunter.io/ios/app/dtblow/id6451411845)

**In-app purchases:** none


### DSmart

[App page](https://appshunter.io/ios/app/dsmart-4g/id6453689873)

**In-app purchases:** none


## Frequently asked questions

### Is DTBlow free?

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

### Is DSmart free?

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

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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.*