# Alien10 vs Carnitrix

The clearest difference is price: Carnitrix at Free against Alien10's $1.99. Carnitrix also leads on update cadence (every 4 days vs every 2 weeks). Alien10's advantage is rating (4.3 vs 3.8) and in-app purchases (none vs 2). On review sentiment, ads and device support there is nothing between them.

Carnitrix is free to download; Alien10 costs $1.99 up front. Carnitrix sells 2 in-app purchases, starting at $0.99 per month. Alien10 asks for nothing beyond the download.

Alien10 holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: Alien10 has 330 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 75% and 75% positive.

Alien10 ships an update every 2 weeks, Carnitrix every 4 days. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Alien10 | Carnitrix |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.3 (330 ratings)](https://appshunter.io/ios/app/alien10/id1522425038/reviews)** | [3.8 (5 ratings)](https://appshunter.io/ios/app/carnitrix-mutated-alien-watch/id6758397276/reviews) |
| Number of ratings | **330** | 5 |
| Positive reviews | **75.3% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | **Free** | Subscription |
| Best chart rank | **#11** | — |
| Size | 21 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 9+ |
| Developer | [Saddiq Rahim](https://appshunter.io/developer/1522425040) | [凯祥 孟](https://appshunter.io/developer/1877739028) |

## What reviewers say

### Alien10

[App page](https://appshunter.io/ios/app/alien10/id1522425038)

**Currently charting:** #11 Top Paid · Entertainment (US App Store)

Transform your smartwatch into an Omnitrix, allowing you to become a hero. Experience the power and fun of a popular cartoon character's iconic device.

**Highlights:** Omnitrix simulation, Hero transformation, Smartwatch integration, Cartoon character theme

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Cool app
- 👍 Good app that works
- 👍 Enjoyable and fun
- 👍 Brings back nostalgic vibes
- 👍 Faithful to the original Omnitrix

**What reviewers complain about**

- 🐛 Sound doesn't work
- 🐛 Sound is too low
- 🐛 App doesn't function properly
- 🐛 App only works on Apple Watch, not iPhone

**Reported bugs**

- Sound stops working after initial use
- App doesn't download or install properly
- Aliens don't transform when selected

**Requested features**

- Add more aliens from Alien Force, Ultimate Alien, and Omniverse
- Include master control and recalibration mode
- Add different Omnitrix versions (Prototype, Recalibrated, Ultimatrix)
- Implement a timer or cooldown feature
- Add alien voice callouts when selecting them


### Carnitrix

[App page](https://appshunter.io/ios/app/carnitrix-mutated-alien-watch/id6758397276)

Experience interactive alien transformations with immersive effects on your iPhone and Apple Watch. This app offers a seamless cross-device experience, allowing your iPhone to remotely control actions on your Apple Watch for a fun, sci-fi-inspired adventure.

**Highlights:** Alien-style transformation modes, Responsive Apple Watch interactions, iPhone remote control for Apple Watch, Rich sound and visual effects, Intuitive entertainment design, Cross-device experience

**Features:** Family Sharing, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Lifetime Membership | $2.99 | one-time |


## Frequently asked questions

### Is Alien10 free?

Alien10 costs $1.99, with no in-app purchases.

### Is Carnitrix free?

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

### Which has better reviews, Alien10 or Carnitrix?

Alien10 is rated higher. Alien10 averages 4.3 out of 5 from 330 ratings, while Carnitrix averages 3.8 from 5 ratings.

### Do Alien10 or Carnitrix have ads?

Neither Alien10 nor Carnitrix shows ads.

### Which is updated more often, Alien10 or Carnitrix?

Alien10 ships an update every 2 weeks, and Carnitrix every 4 days. Most recently, Alien10 was updated on September 25, 2026 and Carnitrix on September 18, 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.*