# Calendar ToDo vs Hello Time

The clearest difference is in-app purchases: Hello Time at none against Calendar ToDo's 2. Hello Time also leads on iOS requirement (14.0 vs 26.0). On price, ads and device support there is nothing between them.

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

## The numbers

| Metric | Calendar ToDo | Hello Time |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 16 MB | 15 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yugo Okugawa](https://appshunter.io/developer/1861088480) | [Meru Technosoft Pvt. Ltd](https://appshunter.io/developer/1880303607) |

## What reviewers say

### Calendar ToDo

[App page](https://appshunter.io/ios/app/calendar-todo-progress-log/id6756511434)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calendar ToDo Plus Monthly | $1.99 | per month |
| Calendar ToDo Plus Annual | $14.99 | per year |


### Hello Time

[App page](https://appshunter.io/ios/app/hello-time-time-tracker/id6764815562)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calendar ToDo free?

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

### Is Hello Time free?

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

### Do Calendar ToDo or Hello Time have ads?

Neither Calendar ToDo nor Hello Time 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.*