# ToDo Tab vs DotChain

The clearest difference is in-app purchases: ToDo Tab at none against DotChain's 2. DotChain's advantage is ads (none vs shown) and iOS requirement (15.1 vs 18.0). On price and device support there is nothing between them.

Both are free to download. DotChain sells 2 in-app purchases, starting at $1.99 per month. ToDo Tab asks for nothing beyond the download.

## The numbers

| Metric | ToDo Tab | DotChain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Size | 6 MB | 46 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masaya Sugino](https://appshunter.io/developer/1144016222) | [MAKOTO NAKAGAWA](https://appshunter.io/developer/1850679004) |

## What reviewers say

### ToDo Tab

[App page](https://appshunter.io/ios/app/todo-tab/id6741721449)

**Features:** macOS Compatibility

**In-app purchases:** none


### DotChain

[App page](https://appshunter.io/ios/app/dotchain/id6756904225)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan (Monthly) | $1.99 | per month |
| Pro Plan (Yearly) | $14.99 | per year |


## Frequently asked questions

### Is ToDo Tab free?

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

### Is DotChain free?

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

### Do ToDo Tab or DotChain have ads?

ToDo Tab shows ads; DotChain does not.

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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.*