# High Octane! vs Stretch Robot

The clearest difference is rating: Stretch Robot at 4.7 against High Octane!'s 4.0. Stretch Robot also leads on ratings volume (124 vs 6) and review sentiment (57% vs 44%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. High Octane! sells 1 one-off in-app purchase and Stretch Robot sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stretch Robot holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Stretch Robot has 124 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 44% of High Octane!'s written reviews are positive against 57% of Stretch Robot's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on August 28, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | High Octane! | Stretch Robot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/high-octane/id1537161778/reviews) | **[4.7 (124 ratings)](https://appshunter.io/ios/app/stretch-robot-physics-puzzle/id6473294292/reviews)** |
| Number of ratings | 6 | **124** |
| Positive reviews | 44.4% of reviews | **57.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 91 MB | 185 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [ZeMind Game Studio Ltd](https://appshunter.io/developer/437992894) | [Lunapp, TOO](https://appshunter.io/developer/1669287025) |

## What reviewers say

### High Octane!

[App page](https://appshunter.io/ios/app/high-octane/id1537161778)

Embark on a physics-based action platformer adventure as a superhero with randomized stages and comic book-style visuals. Master unique movement mechanics, unlock new gameplay modes, and customize your hero with a variety of outfits. Share your best (or worst) runs with the built-in replay feature.

**Highlights:** Physics-based action platformer, Randomized stages, Comic book-style visuals, Unlockable gameplay modes, Hero customization with outfits, Built-in replay feature

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Double Coin Boost | $0.99 | one-time |


### Stretch Robot

[App page](https://appshunter.io/ios/app/stretch-robot-physics-puzzle/id6473294292)

Control a robot with extendable arms to solve physics-based puzzles. Stretch, grab, and swing to overcome obstacles like spikes and gaps using smart thinking and elastic mechanics. Enjoy handcrafted levels with a casual pace, perfect for quick, engaging brain teasers.

**Highlights:** Physics-based puzzle gameplay, Stretch mechanics, Handcrafted levels, Logic challenges, Casual pace, Intuitive physics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is High Octane! free?

High Octane! is free to download, with in-app purchases available.

### Is Stretch Robot free?

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

### Which has better reviews, High Octane! or Stretch Robot?

Stretch Robot is rated higher. High Octane! averages 4.0 out of 5 from 6 ratings, while Stretch Robot averages 4.7 from 124 ratings.

### Do High Octane! or Stretch Robot have ads?

Both High Octane! and Stretch Robot show ads.

### Which is updated more often, High Octane! or Stretch Robot?

High Octane! ships an update every 4 months, and Stretch Robot every 4 months. Most recently, High Octane! was updated on August 28, 2026 and Stretch Robot on September 21, 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.*