# Kurv vs Stack Rush

The clearest difference is in-app purchases: Stack Rush at none against Kurv's 1. Kurv's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kurv sells 1 one-off in-app purchase. Stack Rush asks for nothing beyond the download.

Kurv ships an update fortnightly, Stack Rush weekly. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Kurv | Stack Rush |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 33 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LOUIS GAUTHIER](https://appshunter.io/developer/1660746015) | [Peterson Tan](https://appshunter.io/developer/1808939337) |

## What reviewers say

### Kurv

[App page](https://appshunter.io/ios/app/kurv/id1660746013)

Navigate a ball along a dynamic line, overcoming obstacles like loops and jumps. This single-player game challenges your reflexes and timing to achieve high scores and climb leaderboards. Master the controls to avoid falling off the path.

**Highlights:** Single-player gameplay, Dynamic line navigation, Challenging obstacles, High score tracking, Leaderboard climbing, Achievement system

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


### Stack Rush

[App page](https://appshunter.io/ios/app/stack-rush-keep-it-simple/id6747773209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kurv free?

Kurv is free to download, with in-app purchases available.

### Is Stack Rush free?

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

### Do Kurv or Stack Rush have ads?

Both Kurv and Stack Rush show ads.

### Which is updated more often, Kurv or Stack Rush?

Kurv ships an update fortnightly, and Stack Rush weekly. Most recently, Kurv was updated on October 10, 2026 and Stack Rush on October 1, 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.*