# Workify vs Did you concentrate?

The clearest difference is in-app purchases: Did you concentrate? at none against Workify's 1. Did you concentrate? also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Workify sells 1 in-app purchase, starting at $0.99 per month. Did you concentrate? asks for nothing beyond the download.

## The numbers

| Metric | Workify | Did you concentrate? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Size | 9 MB | 5 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takuya Yokoyama](https://appshunter.io/developer/1097521402) | [SHUNJI KUSAKA](https://appshunter.io/developer/1738810004) |

## What reviewers say

### Workify

[App page](https://appshunter.io/ios/app/workify/id1634699347)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Workify Premium | $0.99 | per month |


### Did you concentrate?

[App page](https://appshunter.io/ios/app/did-you-concentrate/id6496853171)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Workify free?

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

### Is Did you concentrate? free?

Did you concentrate? 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.*