# BlueDash vs BlueS

The clearest difference is update cadence: BlueS at every 3 weeks against BlueDash's every 3 months. BlueDash's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BlueDash ships an update every 3 months, BlueS every 3 weeks. The most recent releases landed on September 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | BlueDash | BlueS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 65 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [SPARKLEO (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1582158019) | [Yueyu Zhao](https://appshunter.io/developer/1689319351) |

## What reviewers say

### BlueDash

[App page](https://appshunter.io/ios/app/bluedash/id6447548602)

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

**In-app purchases:** none


### BlueS

[App page](https://appshunter.io/ios/app/blues-bluetooth-simulator/id6468956150)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlueDash free?

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

### Is BlueS free?

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

### Do BlueDash or BlueS have ads?

Neither BlueDash nor BlueS shows ads.

### Which is updated more often, BlueDash or BlueS?

BlueDash ships an update every 3 months, and BlueS every 3 weeks. Most recently, BlueDash was updated on September 10, 2026 and BlueS on September 26, 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.*