# Sugoi SIM vs Star Data

The clearest difference is update cadence: Sugoi SIM at every 3 weeks against Star Data's every 3 months. Sugoi SIM also leads on iOS requirement (9.0 vs 15.6). 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.

Sugoi SIM ships an update every 3 weeks, Star Data every 3 months. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sugoi SIM | Star Data |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sugoi-sim/id1634323074/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 29 MB | 35 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [UROCOMM INTERNATIONAL LIMITED](https://appshunter.io/developer/1473221847) | [Deeper Co., Ltd.](https://appshunter.io/developer/1895586766) |

## What reviewers say

### Sugoi SIM

[App page](https://appshunter.io/ios/app/sugoi-sim/id1634323074)

This service provides internet connectivity in Japan through SIM and eSIM options. It offers various data packages for short and long stays, with the convenience of instant access via QR code for eSIM users. Enjoy broad coverage and affordable data plans.

**Highlights:** SIM and eSIM options, Flexible data packages (7-180 days), Instant eSIM access via QR code, Wide coverage area, Affordable data services

**Features:** macOS Compatibility

**In-app purchases:** none


### Star Data

[App page](https://appshunter.io/ios/app/star-data/id6473402363)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sugoi SIM free?

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

### Is Star Data free?

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

### Do Sugoi SIM or Star Data have ads?

Neither Sugoi SIM nor Star Data shows ads.

### Which is updated more often, Sugoi SIM or Star Data?

Sugoi SIM ships an update every 3 weeks, and Star Data every 3 months. Most recently, Sugoi SIM was updated on September 17, 2026 and Star Data on September 25, 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.*