# メモ帳 vs B.Notes／Chat

The clearest difference is ads: B.Notes／Chat at none against メモ帳's shown. メモ帳's advantage is update cadence (every 8 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. メモ帳 sells 1 in-app purchase, starting at $1.49 per month and B.Notes／Chat sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

メモ帳 ships an update every 8 days, B.Notes／Chat every 2 months. The most recent releases landed on October 14, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | メモ帳 | B.Notes／Chat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 7 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Seiya Iwasaki](https://appshunter.io/developer/1192742456) | [Kouichi Abe](https://appshunter.io/developer/295852950) |

## What reviewers say

### メモ帳

[App page](https://appshunter.io/ios/app/id1501022196)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.49 | per month |


### B.Notes／Chat

[App page](https://appshunter.io/ios/app/bnoteschat-style-notepad/id1559491396)

This app allows you to jot down ideas in a chat-like format, simulating a conversation with yourself. Customize your brainstorming partner with cute animal icons and organize notes with folders and tags. Share your thoughts easily via AirDrop.

**Highlights:** Chat-style note-taking, Solo brainstorming with personas, Cute animal icons for personas, Folder and tag organization, AirDrop sharing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beerware | $1.99 | one-time |


## Frequently asked questions

### Is メモ帳 free?

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

### Is B.Notes／Chat free?

B.Notes／Chat is free to download, with in-app purchases available.

### Do メモ帳 or B.Notes／Chat have ads?

メモ帳 shows ads; B.Notes／Chat does not.

### Which is updated more often, メモ帳 or B.Notes／Chat?

メモ帳 ships an update every 8 days, and B.Notes／Chat every 2 months. Most recently, メモ帳 was updated on October 14, 2026 and B.Notes／Chat on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*