# jetski.io vs Robo Runner!!

jetski.io and Robo Runner!! both sit at 4.3 stars, but that hides the real split: 86% of Robo Runner!!'s written reviews are positive against 50% of jetski.io's. Robo Runner!! also leads on ratings volume (1K vs 12). jetski.io's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price, rating and device support there is nothing between them.

Both are free to download. Robo Runner!! sells 8 one-off in-app purchases. jetski.io asks for nothing beyond the download.

Robo Runner!! holds the better App Store score, 4.4 against 4.3. That said, the two scores are not equally well evidenced: Robo Runner!! has 1K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 50% of jetski.io's written reviews are positive against 86% of Robo Runner!!'s.

jetski.io ships an update fortnightly, Robo Runner!! every 5 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | jetski.io | Robo Runner!! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/jetskiio/id1487720535/reviews) | **[4.4 (1K ratings)](https://appshunter.io/ios/app/robo-runner/id1606178714/reviews)** |
| Number of ratings | 12 | **1K** |
| Positive reviews | 50.0% of reviews | **86.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 109 MB | 230 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Seenax Oy](https://appshunter.io/developer/923256390) | [Yso Corp](https://appshunter.io/developer/659815325) |

## What reviewers say

### jetski.io

[App page](https://appshunter.io/ios/app/jetskiio/id1487720535)

Master thrilling watercraft stunts in this visually stunning 3D game. Tap and hold to accelerate, then release to launch off ramps and perform incredible tricks. Perfect your landings to achieve high scores across increasingly challenging levels.

**Highlights:** Stunning 3D visuals, Easy to learn, hard to master gameplay, Increasingly difficult levels, Fun and relaxing experience, Perform impossible tricks, Perfect landings

**In-app purchases:** none


### Robo Runner!!

[App page](https://appshunter.io/ios/app/robo-runner/id1606178714)

Test your reflexes and master a variety of transformations in this fast-paced game. Navigate through challenging levels and see how far you can go.

**Highlights:** Master transformations, Test reflexes, Fast-paced gameplay, Challenging levels

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Chips + Slots Pack | $0.49 | one-time |
| 50 Gears | $0.49 | one-time |
| All Skins Colors | $0.49 | one-time |
| 100 Gears | $0.99 | one-time |
| Silver Chips Pack | $0.99 | one-time |
| 200 Gears | $1.49 | one-time |
| Gold Chips Pack | $1.49 | one-time |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Enjoyable gameplay
- 🎮 Variety of transformations
- 🎨 Colorful visuals
- 🤩 Amazing game
- 🔥 Awesome

**What reviewers complain about**

- 🐛 Glitches and bugs
- 💰 Too many ads
- 🐢 Slow movement
- 🤖 Needs more robots

**Reported bugs**

- Driller and fire tank are swapped
- Spike ball is slow on first level
- Flying glitch

**Requested features**

- Add a boat
- Reduce ad frequency
- More levels


## Frequently asked questions

### Is jetski.io free?

jetski.io is free to download, with no in-app purchases.

### Is Robo Runner!! free?

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

### Which has better reviews, jetski.io or Robo Runner!!?

Robo Runner!! is rated higher. jetski.io averages 4.3 out of 5 from 12 ratings, while Robo Runner!! averages 4.4 from 1K ratings.

### Do jetski.io or Robo Runner!! have ads?

Robo Runner!! shows ads; jetski.io does not.

### Which is updated more often, jetski.io or Robo Runner!!?

jetski.io ships an update fortnightly, and Robo Runner!! every 5 weeks. Most recently, jetski.io was updated on October 13, 2026 and Robo Runner!! on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*