# GrapNote vs KATA

The clearest difference is ads: GrapNote at none against KATA's shown. GrapNote also leads on update cadence (daily vs weekly). On price, in-app purchases, device support 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.

GrapNote ships an update daily, KATA weekly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GrapNote | KATA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Weekly |
| Size | 1 MB | 54 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RYU HARAGUCHI](https://appshunter.io/developer/1807075225) | [Naoto Tazawa](https://appshunter.io/developer/1866843317) |

## What reviewers say

### GrapNote

[App page](https://appshunter.io/ios/app/grapnote/id6745224785)

**Features:** macOS Compatibility

**In-app purchases:** none


### KATA

[App page](https://appshunter.io/ios/app/kata-routine-player-and-timer/id6794907131)

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

**In-app purchases:** none


## Frequently asked questions

### Is GrapNote free?

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

### Is KATA free?

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

### Do GrapNote or KATA have ads?

KATA shows ads; GrapNote does not.

### Which is updated more often, GrapNote or KATA?

GrapNote ships an update daily, and KATA weekly. Most recently, GrapNote was updated on October 28, 2026 and KATA on October 24, 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.*