# Todo vs O'Clock

The clearest difference is price: Todo at Free against O'Clock's $9.99. Todo also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.1 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Todo is free to download; O'Clock costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Todo ships an update every 2 weeks, O'Clock every 2 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | Todo | O'Clock |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 30 MB | 1 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Solid enterprise s.r.o.](https://appshunter.io/developer/1833248770) | [MOHAMMAD ALQARNI](https://appshunter.io/developer/1852116408) |

## What reviewers say

### Todo

[App page](https://appshunter.io/ios/app/todo-tasks-and-notes/id6751848206)

**Features:** macOS Compatibility

**In-app purchases:** none


### O'Clock

[App page](https://appshunter.io/ios/app/oclock-minimalist-widgets/id6758892170)

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

**In-app purchases:** none


## Frequently asked questions

### Is Todo free?

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

### Is O'Clock free?

O'Clock costs $9.99, with no in-app purchases.

### Do Todo or O'Clock have ads?

Neither Todo nor O'Clock shows ads.

### Which is updated more often, Todo or O'Clock?

Todo ships an update every 2 weeks, and O'Clock every 2 months. Most recently, Todo was updated on October 28, 2026 and O'Clock on October 28, 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.*