# Quick Notes Jot Pad & Write vs ロック付チャットメモ帳

The clearest difference is in-app purchases: ロック付チャットメモ帳 at none against Quick Notes Jot Pad & Write's 2. ロック付チャットメモ帳 also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quick Notes Jot Pad & Write sells 2 in-app purchases, starting at $2.99 per 7 days. ロック付チャットメモ帳 asks for nothing beyond the download.

Quick Notes Jot Pad & Write ships an update every 3 weeks, ロック付チャットメモ帳 monthly. The most recent releases landed on October 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Quick Notes Jot Pad & Write | ロック付チャットメモ帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 1 MB | 10 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [TOMOYUKI NISHIO](https://appshunter.io/developer/6797396165) |

## What reviewers say

### Quick Notes Jot Pad & Write

[App page](https://appshunter.io/ios/app/quick-notes-jot-pad-and-write/id6771257208)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $14.99 | per year |


### ロック付チャットメモ帳

[App page](https://appshunter.io/ios/app/id6797396163)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quick Notes Jot Pad & Write free?

Quick Notes Jot Pad & Write is free to download, with in-app purchases available.

### Is ロック付チャットメモ帳 free?

ロック付チャットメモ帳 is free to download, with no in-app purchases.

### Do Quick Notes Jot Pad & Write or ロック付チャットメモ帳 have ads?

Neither Quick Notes Jot Pad & Write nor ロック付チャットメモ帳 shows ads.

### Which is updated more often, Quick Notes Jot Pad & Write or ロック付チャットメモ帳?

Quick Notes Jot Pad & Write ships an update every 3 weeks, and ロック付チャットメモ帳 monthly. Most recently, Quick Notes Jot Pad & Write was updated on October 10, 2026 and ロック付チャットメモ帳 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.*