# モバイルKPT vs Jotters

The clearest difference is ads: Jotters at none against モバイルKPT's shown. Jotters also leads on update cadence (every 4 days vs weekly) and iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

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

モバイルKPT ships an update weekly, Jotters every 4 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | モバイルKPT | Jotters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Size | 18 MB | 26 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Riana Uchima](https://appshunter.io/developer/1202581511) | [Yuka Momose](https://appshunter.io/developer/6789845013) |

## What reviewers say

### モバイルKPT

[App page](https://appshunter.io/ios/app/kpt/id6745092774)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jotters

[App page](https://appshunter.io/ios/app/jotters/id6789845011)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is モバイルKPT free?

モバイルKPT is free to download, with no in-app purchases.

### Is Jotters free?

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

### Do モバイルKPT or Jotters have ads?

モバイルKPT shows ads; Jotters does not.

### Which is updated more often, モバイルKPT or Jotters?

モバイルKPT ships an update weekly, and Jotters every 4 days. Most recently, モバイルKPT was updated on October 10, 2026 and Jotters on October 12, 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.*