# AR Runner vs Slime Labs 2

The clearest difference is ads: AR Runner at none against Slime Labs 2's shown. AR Runner also leads on update cadence (every 5 days vs every 8 months) and review sentiment (83% vs 57%). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. AR Runner sells 1 one-off in-app purchase and Slime Labs 2 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.3 for AR Runner against 4.3 for Slime Labs 2. Both are backed by a comparable volume of ratings — 210 and 117 respectively. Written reviews are what separate them: 83% of AR Runner's written reviews are positive against 57% of Slime Labs 2's.

AR Runner ships an update every 5 days, Slime Labs 2 every 8 months. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AR Runner | Slime Labs 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (210 ratings)](https://appshunter.io/ios/app/ar-runner/id1275938861/reviews) | [4.3 (117 ratings)](https://appshunter.io/ios/app/slime-labs-2/id1609955647/reviews) |
| Number of ratings | **210** | 117 |
| Positive reviews | **82.8% of reviews** | 56.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 66 MB | 24 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Semidome Inc.](https://appshunter.io/developer/779855685) | [Gionathan Pesaresi](https://appshunter.io/developer/774933633) |

## What reviewers say

### AR Runner

[App page](https://appshunter.io/ios/app/ar-runner/id1275938861)

This augmented reality sports game challenges you to run through virtual checkpoints, set records, and compete globally. Play indoors or outdoors with various game modes and customizable field sizes. It offers an active and inventive way to engage with AR.

**Highlights:** Augmented reality checkpoint running, Global leaderboards, Four distinct game modes, Customizable field sizes and shapes, 60 handcrafted challenges, Photo mode for score sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |

**What reviewers like**

- 🎮 Innovative AR fitness game concept
- 💪 Effective workout and exercise motivation
- 😄 Fun and entertaining gameplay
- 🆓 No ads in free version
- ⭐ Great replay value and leaderboards

**What reviewers complain about**

- 🐛 Ground detection failures
- 🐛 Targets drift and float out of view
- 🐛 App crashes occasionally
- 🐛 Camera permission issues
- 📉 Broken on newer phones despite past functionality

**Reported bugs**

- Ground detection fails to initialize
- Targets drift higher and become unreachable
- App crashes on iPhone 13 Pro and newer devices
- Camera permission not requested properly
- Camera access issues on some devices

**Requested features**

- VR/VR headset compatibility (Google Cardboard support)
- Cross-device multiplayer (connect multiple phones)
- Custom track creation
- Additional game modes and levels
- Video sharing for scores (not just screenshots)


### Slime Labs 2

[App page](https://appshunter.io/ios/app/slime-labs-2/id1609955647)

Embark on a physics-based platforming adventure as a malleable blob of ooze. Navigate treacherous labs filled with traps and enemies, utilizing your sticky tongue and unique abilities to overcome challenges and collect hidden data-disks.

**Highlights:** Physics-based platforming, Squish, stretch, and shrink mechanics, Sticky tongue attack, Collect data-disks, Slime customizations, New biomes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |

**What reviewers like**

- 🎮 Engaging and fun gameplay mechanics
- 🎨 Good graphics and art style
- 📱 Accessible mobile platform
- 🏆 Challenging and difficult levels
- 🎯 Well-designed level progression

**What reviewers complain about**

- 🐌 Significant lag and performance issues
- 🔥 Device overheating problems
- 📺 Excessive and intrusive advertisements
- ⚙️ Poor optimization on newer devices
- 🎮 Inconsistent jump mechanics

**Reported bugs**

- Game lags on high-end devices (iPhone 13 Pro Max)
- FPS drops during gameplay
- Jump button unresponsive at times
- Physics inconsistencies with ice mechanics
- Game crashes and freezes

**Requested features**

- Remove or reduce advertisements
- Add more checkpoints in levels
- Improve game difficulty balance
- Add language localization options
- Optimize performance for better FPS


## Frequently asked questions

### Is AR Runner free?

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

### Is Slime Labs 2 free?

Slime Labs 2 is free to download, with in-app purchases available.

### Which has better reviews, AR Runner or Slime Labs 2?

AR Runner and Slime Labs 2 are both rated 4.3 out of 5 on the App Store, from 210 and 117 ratings respectively.

### Do AR Runner or Slime Labs 2 have ads?

Slime Labs 2 shows ads; AR Runner does not.

### Which is updated more often, AR Runner or Slime Labs 2?

AR Runner ships an update every 5 days, and Slime Labs 2 every 8 months. Most recently, AR Runner was updated on October 13, 2026 and Slime Labs 2 on October 17, 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.*