# STUnlocker Ride SP vs Star Stream Pro

The clearest difference is iOS requirement: STUnlocker Ride SP at 15.6 against Star Stream Pro's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

STUnlocker Ride SP ships an update every 2 weeks, Star Stream Pro every 10 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | STUnlocker Ride SP | Star Stream Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 68 MB | 19 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Vadim Bukin](https://appshunter.io/developer/1470219022) | [Star Stream](https://appshunter.io/developer/1864639549) |

## What reviewers say

### STUnlocker Ride SP

[App page](https://appshunter.io/ios/app/stunlocker-ride-sp/id6498951084)

**Features:** Apple Watch app

**In-app purchases:** none


### Star Stream Pro

[App page](https://appshunter.io/ios/app/star-stream-pro/id6757690847)

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

**In-app purchases:** none


## Frequently asked questions

### Is STUnlocker Ride SP free?

STUnlocker Ride SP is free to download, with no in-app purchases.

### Is Star Stream Pro free?

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

### Do STUnlocker Ride SP or Star Stream Pro have ads?

Neither STUnlocker Ride SP nor Star Stream Pro shows ads.

### Which is updated more often, STUnlocker Ride SP or Star Stream Pro?

STUnlocker Ride SP ships an update every 2 weeks, and Star Stream Pro every 10 days. Most recently, STUnlocker Ride SP was updated on November 4, 2026 and Star Stream Pro on November 5, 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.*