# Calendar ToDo vs QuickTask

The clearest difference is ads: Calendar ToDo at none against QuickTask's shown. Calendar ToDo also leads on update cadence (weekly vs every 3 weeks). QuickTask's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Calendar ToDo sells 2 in-app purchases, starting at $1.99 per month and QuickTask sells 2 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

Calendar ToDo ships an update weekly, QuickTask every 3 weeks. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Calendar ToDo | QuickTask |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 16 MB | 53 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yugo Okugawa](https://appshunter.io/developer/1861088480) | [KAZUHIRO KAKIMOTO](https://appshunter.io/developer/1378277306) |

## 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 |


### QuickTask

[App page](https://appshunter.io/ios/app/quicktask-todo-and-planner/id6795849723)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Annual | $2.99 | per year |
| Pro - Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Calendar ToDo free?

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

### Is QuickTask free?

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

### Do Calendar ToDo or QuickTask have ads?

QuickTask shows ads; Calendar ToDo does not.

### Which is updated more often, Calendar ToDo or QuickTask?

Calendar ToDo ships an update weekly, and QuickTask every 3 weeks. Most recently, Calendar ToDo was updated on October 20, 2026 and QuickTask on October 15, 2026.

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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.*