# Aitemasu mobile vs 電子黒板plus

The clearest difference is update cadence: 電子黒板plus at every 3 days against Aitemasu mobile's every 2 weeks. Aitemasu mobile's advantage is iOS requirement (13.0 vs 15.1). On price, ads, 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.

Aitemasu mobile ships an update every 2 weeks, 電子黒板plus every 3 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Aitemasu mobile | 電子黒板plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 46 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHINJI YAMAGUCHI](https://appshunter.io/developer/1439282350) | [mio goya](https://appshunter.io/developer/6781063951) |

## What reviewers say

### Aitemasu mobile

[App page](https://appshunter.io/ios/app/aitemasu-mobile/id1439282801)

Easily schedule appointments and manage group events by connecting to your Google Calendar. Share availability, prevent double-bookings, and coordinate with others, even those without the app. Automatically adds confirmed events to your calendar.

**Highlights:** Connects with Google Calendar, Share availability links, Prevent double-bookings, Manage multiple participants, Supports timezones, Automatic Zoom/Google Meet link creation

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

**In-app purchases:** none


### 電子黒板plus

[App page](https://appshunter.io/ios/app/plus/id6781063949)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aitemasu mobile free?

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

### Is 電子黒板plus free?

電子黒板plus is free to download, with no in-app purchases.

### Do Aitemasu mobile or 電子黒板plus have ads?

Neither Aitemasu mobile nor 電子黒板plus shows ads.

### Which is updated more often, Aitemasu mobile or 電子黒板plus?

Aitemasu mobile ships an update every 2 weeks, and 電子黒板plus every 3 days. Most recently, Aitemasu mobile was updated on October 24, 2026 and 電子黒板plus 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.*