# Cardnote.io vs PureWrite

The clearest difference is update cadence: PureWrite at every 3 days against Cardnote.io's every 3 months. PureWrite also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cardnote.io ships an update every 3 months, PureWrite every 3 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Cardnote.io | PureWrite |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 9 MB | 7 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Wonseon Yu](https://appshunter.io/developer/1692860564) | [Yechiel Ben David](https://appshunter.io/developer/1863307655) |

## What reviewers say

### Cardnote.io

[App page](https://appshunter.io/ios/app/cardnoteio/id6450712201)

**Features:** macOS Compatibility

**In-app purchases:** none


### PureWrite

[App page](https://appshunter.io/ios/app/purewrite/id6773729284)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cardnote.io free?

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

### Is PureWrite free?

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

### Do Cardnote.io or PureWrite have ads?

Neither Cardnote.io nor PureWrite shows ads.

### Which is updated more often, Cardnote.io or PureWrite?

Cardnote.io ships an update every 3 months, and PureWrite every 3 days. Most recently, Cardnote.io was updated on October 27, 2026 and PureWrite on October 31, 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.*