# InstantMemo vs メモ帳

The clearest difference is in-app purchases: InstantMemo at none against メモ帳's 1. InstantMemo also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.0). メモ帳's advantage is update cadence (every 8 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. メモ帳 sells 1 in-app purchase, starting at $1.49 per month. InstantMemo asks for nothing beyond the download.

InstantMemo ships an update every 2 weeks, メモ帳 every 8 days. Both last shipped on October 27, 2026.

## The numbers

| Metric | InstantMemo | メモ帳 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 10 MB | 34 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shigeki Matsunaka](https://appshunter.io/developer/1490398291) | [Seiya Iwasaki](https://appshunter.io/developer/1192742456) |

## What reviewers say

### InstantMemo

[App page](https://appshunter.io/ios/app/instantmemo/id1499441936)

This app is designed for quick note-taking, prioritizing speed and simplicity. It removes all non-essential features to ensure the fastest possible startup time for immediate jotting down of ideas.

**Highlights:** Maximum startup speed, Eliminates extra functions, Immediate note-taking, Simple interface

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is InstantMemo free?

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

### Is メモ帳 free?

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

### Do InstantMemo or メモ帳 have ads?

メモ帳 shows ads; InstantMemo does not.

### Which is updated more often, InstantMemo or メモ帳?

InstantMemo ships an update every 2 weeks, and メモ帳 every 8 days. Most recently, InstantMemo was updated on October 27, 2026 and メモ帳 on October 27, 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.*