# Flush Sky Master vs Voltix Storm

The clearest difference is in-app purchases: Voltix Storm at none against Flush Sky Master's 1. Voltix Storm also leads on ads (none vs shown) and update cadence (every 9 days vs every 5 weeks). Flush Sky Master's advantage is iOS requirement (15.0 vs 17). On price and device support there is nothing between them.

Both are free to download. Flush Sky Master sells 1 in-app purchase, starting at $9.99 per 7 days. Voltix Storm asks for nothing beyond the download.

Flush Sky Master ships an update every 5 weeks, Voltix Storm every 9 days. The most recent releases landed on October 31, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Flush Sky Master | Voltix Storm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/flush-sky-master/id6757466075/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 180 MB | 8 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [丽 刘](https://appshunter.io/developer/1882485483) | [Dora Schoenholz](https://appshunter.io/developer/1880317982) |

## What reviewers say

### Flush Sky Master

[App page](https://appshunter.io/ios/app/flush-sky-master/id6757466075)

Navigate a challenging ascent by stepping on pedals to climb higher, collect items, and defeat a boss at the summit to complete levels. A VIP subscription offers an ad-free experience and exclusive skins.

**Highlights:** Steer left/right to step on pedals, Climb high, Collect items, Take down the boss, Clear levels, Ad-free experience (VIP), Exclusive VIP skins (VIP)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| vip weekly | $9.99 | per 7 days |


### Voltix Storm

[App page](https://appshunter.io/ios/app/voltix-storm/id6759711461)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flush Sky Master free?

Flush Sky Master is free to download, with in-app purchases available.

### Is Voltix Storm free?

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

### Do Flush Sky Master or Voltix Storm have ads?

Flush Sky Master shows ads; Voltix Storm does not.

### Which is updated more often, Flush Sky Master or Voltix Storm?

Flush Sky Master ships an update every 5 weeks, and Voltix Storm every 9 days. Most recently, Flush Sky Master was updated on October 31, 2026 and Voltix Storm on November 9, 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.*