# 矢沢永吉 vs SiM OFFiCiAL APP

The clearest difference is update cadence: 矢沢永吉 at every 5 weeks against SiM OFFiCiAL APP's every 3 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. 矢沢永吉 sells 2 in-app purchases, starting at $3.99 per month and SiM OFFiCiAL APP sells 1 in-app purchase, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

矢沢永吉 ships an update every 5 weeks, SiM OFFiCiAL APP every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 矢沢永吉 | SiM OFFiCiAL APP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 42.1% of reviews | **47.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | — | Freemium |
| Size | 308 MB | 30 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ON CO.,LTD.](https://appshunter.io/developer/445385872) | [Fanplus, Inc.](https://appshunter.io/developer/427785206) |

## What reviewers say

### 矢沢永吉

[App page](https://appshunter.io/ios/app/id540944344)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E.YAZAWA | $3.99 | per month |
| YAZAWA CLUB | $39.99 | per year |


### SiM OFFiCiAL APP

[App page](https://appshunter.io/ios/app/sim-official-app/id1406260810)

Stay updated with the latest news and exclusive content from your favorite artist. Engage in daily activities to earn points for rewards and participate in special lotteries. Unlock premium features and services with membership.

**Highlights:** Latest artist news updates, Daily lottery for original benefits, Earn points for rewards and applications, Exclusive member-only services, Advance ticket sales, Electronic ticketing functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SiM OFFiCiAL APP | $4.49 | per month |


## Frequently asked questions

### Is 矢沢永吉 free?

矢沢永吉 is free to download, with in-app purchases available.

### Is SiM OFFiCiAL APP free?

SiM OFFiCiAL APP is free to download, with in-app purchases available.

### Do 矢沢永吉 or SiM OFFiCiAL APP have ads?

Neither 矢沢永吉 nor SiM OFFiCiAL APP shows ads.

### Which is updated more often, 矢沢永吉 or SiM OFFiCiAL APP?

矢沢永吉 ships an update every 5 weeks, and SiM OFFiCiAL APP every 3 months. Most recently, 矢沢永吉 was updated on October 26, 2026 and SiM OFFiCiAL APP on October 24, 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.*