# idol store vs StarRiver星河集美

The clearest difference is update cadence: StarRiver星河集美 at weekly against idol store's fortnightly. 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.

idol store ships an update fortnightly, StarRiver星河集美 weekly. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | idol store | StarRiver星河集美 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 70 MB | 78 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IdoL Store Co.,Ltd](https://appshunter.io/developer/1717007996) | [STARRIVER Co., Ltd (KR)](https://appshunter.io/developer/1833395649) |

## What reviewers say

### idol store

[App page](https://appshunter.io/ios/app/idol-store/id6472396828)

**Features:** macOS Compatibility

**In-app purchases:** none


### StarRiver星河集美

[App page](https://appshunter.io/ios/app/starriver/id6751086497)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is idol store free?

idol store is free to download, with no in-app purchases.

### Is StarRiver星河集美 free?

StarRiver星河集美 is free to download, with no in-app purchases.

### Do idol store or StarRiver星河集美 have ads?

Neither idol store nor StarRiver星河集美 shows ads.

### Which is updated more often, idol store or StarRiver星河集美?

idol store ships an update fortnightly, and StarRiver星河集美 weekly. Most recently, idol store was updated on October 12, 2026 and StarRiver星河集美 on October 13, 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.*