# Vortex Sky vs Space Rocket Idle

The clearest difference is in-app purchases: Vortex Sky at none against Space Rocket Idle's 2. Vortex Sky also leads on iOS requirement (8.0 vs 13.0). Space Rocket Idle's advantage is update cadence (every 10 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Space Rocket Idle sells 2 one-off in-app purchases. Vortex Sky asks for nothing beyond the download.

Vortex Sky ships an update monthly, Space Rocket Idle every 10 days. The most recent releases landed on October 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Vortex Sky | Space Rocket Idle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/vortex-sky-space-rusher/id1403737563/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 72 MB | 100 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ksenia Aprelkova](https://appshunter.io/developer/1379048664) | [Mehmet Tark Ozdemir](https://appshunter.io/developer/1784308273) |

## What reviewers say

### Vortex Sky

[App page](https://appshunter.io/ios/app/vortex-sky-space-rusher/id1403737563)

Pilot a spaceship through a high-speed vortex tunnel, dodging obstacles and battling enemies. Customize your ship and test your reaction skills across amazing levels to become the best star pilot.

**Highlights:** High-speed vortex tunnel gameplay, Amazing levels, Customizable spaceships, Original voxel design, Addictive gameplay, Reaction skill challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Rocket Idle

[App page](https://appshunter.io/ios/app/space-rocket-idle-galaxy/id6747640967)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blaze Rocket | $4.99 | one-time |
| Nova Rocket | $9.99 | one-time |


## Frequently asked questions

### Is Vortex Sky free?

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

### Is Space Rocket Idle free?

Space Rocket Idle is free to download, with in-app purchases available.

### Do Vortex Sky or Space Rocket Idle have ads?

Neither Vortex Sky nor Space Rocket Idle shows ads.

### Which is updated more often, Vortex Sky or Space Rocket Idle?

Vortex Sky ships an update monthly, and Space Rocket Idle every 10 days. Most recently, Vortex Sky was updated on October 29, 2026 and Space Rocket Idle on September 30, 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.*