# AkuMemo vs 46ツール

The clearest difference is review sentiment: 46ツール at 100% against AkuMemo's 0%. 46ツール also leads on price (Free vs $9.99) and in-app purchases (none vs 1). AkuMemo's advantage is update cadence (weekly vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

46ツール is free to download; AkuMemo costs $9.99 up front. AkuMemo sells 1 in-app purchase, starting at $3.99 per month. 46ツール asks for nothing beyond the download.

AkuMemo ships an update weekly, 46ツール every 3 weeks. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | AkuMemo | 46ツール |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Subscription | **Free** |
| Size | 121 MB | 57 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Kimihiro Harabuchi](https://appshunter.io/developer/667943948) | [stephen alamdin](https://appshunter.io/developer/1508350321) |

## What reviewers say

### AkuMemo

[App page](https://appshunter.io/ios/app/akumemo/id667943945)

Manage detailed event reports, including dates, attendees, and expenses. Automatically aggregate data for rankings and utilize widgets for quick access to event statistics. Share your reports with others and customize the app's appearance.

**Highlights:** Detailed event report management, Automatic data aggregation and rankings, Customizable widgets for event statistics, Optional web platform for shared reports, Integration with social media and messaging apps, App customization options

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $3.99 | per month |


### 46ツール

[App page](https://appshunter.io/ios/app/46/id1532192908)

This app provides quick access to information about members of the Sakamichi Series. Discover member rankings, support colors, birthdays, and height comparisons to deepen your fan experience.

**Highlights:** Member rankings, Support color lookup, Birthday list and rankings, Height comparisons, Fan engagement tools

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

**In-app purchases:** none


## Frequently asked questions

### Is AkuMemo free?

AkuMemo costs $9.99, and also offers in-app purchases.

### Is 46ツール free?

46ツール is free to download, with no in-app purchases.

### Do AkuMemo or 46ツール have ads?

Both AkuMemo and 46ツール show ads.

### Which is updated more often, AkuMemo or 46ツール?

AkuMemo ships an update weekly, and 46ツール every 3 weeks. Most recently, AkuMemo was updated on October 4, 2026 and 46ツール on September 30, 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.*