# Kolzen@work vs TimeCanvas

The clearest difference is in-app purchases: Kolzen@work at none against TimeCanvas's 2. Kolzen@work also leads on iOS requirement (8.1 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. TimeCanvas sells 2 one-off in-app purchases. Kolzen@work asks for nothing beyond the download.

## The numbers

| Metric | Kolzen@work | TimeCanvas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 14 MB | 5 MB |
| Requires iOS | **8.1** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Dupp GmbH](https://appshunter.io/developer/440213130) | [Kazuhide Kito](https://appshunter.io/developer/1687054654) |

## What reviewers say

### Kolzen@work

[App page](https://appshunter.io/ios/app/kolzenwork/id1046283276)

**Features:** macOS Compatibility

**In-app purchases:** none


### TimeCanvas

[App page](https://appshunter.io/ios/app/timecanvas/id6462671481)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium color designs | $0.29 | one-time |
| Premium design package | $0.99 | one-time |


## Frequently asked questions

### Is Kolzen@work free?

Kolzen@work is free to download, with no in-app purchases.

### Is TimeCanvas free?

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

### Do Kolzen@work or TimeCanvas have ads?

Neither Kolzen@work nor TimeCanvas 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.*