# Notes Notepad Notebook vs Cio

The clearest difference is ads: Cio at none against Notes Notepad Notebook's shown. Cio also leads on update cadence (daily vs every 4 months). Notes Notepad Notebook's advantage is iOS requirement (13.0 vs 18.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Notes Notepad Notebook sells 2 in-app purchases, starting at $1.99 per month and Cio sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Notes Notepad Notebook ships an update every 4 months, Cio daily. The most recent releases landed on September 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Notes Notepad Notebook | Cio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Daily** |
| Size | 31 MB | 2 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JanoGroup LLC](https://appshunter.io/developer/1781461557) | [ADRIAN DANIEL CIOC](https://appshunter.io/developer/1818602503) |

## What reviewers say

### Notes Notepad Notebook

[App page](https://appshunter.io/ios/app/notes-notepad-notebook/id6745029072)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Premium | $1.99 | per month |
| Annual - Premium | $14.99 | per year |


### Cio

[App page](https://appshunter.io/ios/app/cio-tasks-notes-and-calendar/id6756233206)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cio Pro Monthly | $2.99 | per month |
| Cio Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Notes Notepad Notebook free?

Notes Notepad Notebook is free to download, with in-app purchases available.

### Is Cio free?

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

### Do Notes Notepad Notebook or Cio have ads?

Notes Notepad Notebook shows ads; Cio does not.

### Which is updated more often, Notes Notepad Notebook or Cio?

Notes Notepad Notebook ships an update every 4 months, and Cio daily. Most recently, Notes Notepad Notebook was updated on September 11, 2026 and Cio on September 16, 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.*