# Gravity Runner vs Sky Run

The clearest difference is ads: Gravity Runner at none against Sky Run's shown. Gravity Runner also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Gravity Runner sells 1 one-off in-app purchase and Sky Run sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Gravity Runner ships an update every 4 days, Sky Run weekly. The most recent releases landed on September 29, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Gravity Runner | Sky Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (15 ratings)](https://appshunter.io/ios/app/gravity-runner/id1286785908/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 331 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Stewart Thomson](https://appshunter.io/developer/816337746) | [JIN HWAN KIM](https://appshunter.io/developer/576623931) |

## What reviewers say

### Gravity Runner

[App page](https://appshunter.io/ios/app/gravity-runner/id1286785908)

Navigate a futuristic world by flipping gravity to dodge obstacles like walls, lasers, and enemies. Shoot targets to gain points and climb the leaderboards in this addictive endless runner.

**Highlights:** Gravity flipping mechanic, Obstacle avoidance, Enemy shooting for points, High score tracking, Leaderboard integration, Futuristic endless runner gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |


### Sky Run

[App page](https://appshunter.io/ios/app/sky-run-geometry-jump/id6749869934)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aveline | $2.99 | one-time |
| Isabeau | $2.99 | one-time |
| Rowena | $2.99 | one-time |
| Lyra | $2.99 | one-time |
| Arwen | $3.99 | one-time |
| Coraline | $3.99 | one-time |
| Selene | $3.99 | one-time |
| Zinnia | $4.99 | one-time |


## Frequently asked questions

### Is Gravity Runner free?

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

### Is Sky Run free?

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

### Do Gravity Runner or Sky Run have ads?

Sky Run shows ads; Gravity Runner does not.

### Which is updated more often, Gravity Runner or Sky Run?

Gravity Runner ships an update every 4 days, and Sky Run weekly. Most recently, Gravity Runner was updated on September 29, 2026 and Sky Run on September 14, 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.*