# サイボウズ Office vs IKUSA

The clearest difference is in-app purchases: サイボウズ Office at none against IKUSA's 1. IKUSA's advantage is update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IKUSA sells 1 in-app purchase, starting at $19.99 per month. サイボウズ Office asks for nothing beyond the download.

サイボウズ Office ships an update fortnightly, IKUSA every 2 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | サイボウズ Office | IKUSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/office/id1040053533/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 26.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 39 MB | 10 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cybozu, Inc.](https://appshunter.io/developer/370534911) | [NORIAKI ASO](https://appshunter.io/developer/1895910814) |

## What reviewers say

### サイボウズ Office

[App page](https://appshunter.io/ios/app/office/id1040053533)

This official mobile app facilitates internal company communication and information sharing. It offers features like scheduling, bulletin boards, and workflow approvals, enabling seamless collaboration for remote and on-the-go teams. Access requires existing "Cybozu Office" login credentials.

**Highlights:** Schedule management, Bulletin boards, Workflow approvals, Internal communication, Information sharing, Mobile access

**Features:** Vision Pro support

**In-app purchases:** none


### IKUSA

[App page](https://appshunter.io/ios/app/ikusa/id6784800478)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $19.99 | per month |


## Frequently asked questions

### Is サイボウズ Office free?

サイボウズ Office is free to download, with no in-app purchases.

### Is IKUSA free?

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

### Do サイボウズ Office or IKUSA have ads?

Neither サイボウズ Office nor IKUSA shows ads.

### Which is updated more often, サイボウズ Office or IKUSA?

サイボウズ Office ships an update fortnightly, and IKUSA every 2 days. Most recently, サイボウズ Office was updated on October 24, 2026 and IKUSA on October 7, 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.*