# Omnitrix Simulator Pro vs Alchemy Odyssey

The clearest difference is price: Alchemy Odyssey at Free against Omnitrix Simulator Pro's $4.99. Alchemy Odyssey also leads on rating (4.5 vs 2.9). Omnitrix Simulator Pro's advantage is update cadence (every 3 weeks vs every 2 months) and chart position (#59 vs unranked). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Alchemy Odyssey is free to download; Omnitrix Simulator Pro costs $4.99 up front. Omnitrix Simulator Pro sells 11 one-off in-app purchases and Alchemy Odyssey sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Alchemy Odyssey holds the better App Store score, 4.5 against 2.9. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews complicate that: 57% of Omnitrix Simulator Pro's written reviews are positive against 50% of Alchemy Odyssey's, so the app with the better star average is not the one people write more warmly about.

Omnitrix Simulator Pro ships an update every 3 weeks, Alchemy Odyssey every 2 months. The most recent releases landed on September 14, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Omnitrix Simulator Pro | Alchemy Odyssey |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [2.9 (9 ratings)](https://appshunter.io/ios/app/omnitrix-simulator-pro/id6741732766/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/alchemy-odyssey-infinity/id6743000050/reviews)** |
| Number of ratings | **9** | 8 |
| Positive reviews | **57.1% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Paid | **Freemium** |
| Best chart rank | **#59** | — |
| Size | 91 MB | 90 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MUHAMMED GUVEN](https://appshunter.io/developer/1780498583) | [Dzmitry Yurkouski](https://appshunter.io/developer/1696592002) |

## What reviewers say

### Omnitrix Simulator Pro

[App page](https://appshunter.io/ios/app/omnitrix-simulator-pro/id6741732766)

**Currently charting:** #59 Top Paid · Entertainment (US App Store)

Transform into various alien heroes with stunning animations and sound effects. This interactive simulator offers seamless transitions and unique powers, perfect for sci-fi and adventure fans. Explore hidden features and customize your experience on your smartwatch.

**Highlights:** Alien hero transformations, Dynamic animations and sound effects, Interactive hero selection, Secret pattern system for auto-selection, Customizable backgrounds, Intuitive interface for all ages

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Real Life Alien - Four Arms | $0.99 | one-time |
| Real Life Alien - Jetray | $0.99 | one-time |
| Real Life Alien - Diamondhead | $0.99 | one-time |
| Real Life Alien - Rath | $0.99 | one-time |
| Real Life Alien - Upgrade | $0.99 | one-time |
| Real Life Alien - Wildvine | $0.99 | one-time |
| Real Life Alien - XLR8 | $0.99 | one-time |
| Special Aliens | $2.99 | one-time |
| Reboot Aliens | $2.99 | one-time |
| Ultimate Aliens | $3.99 | one-time |
| All Access | $19.99 | one-time |


### Alchemy Odyssey

[App page](https://appshunter.io/ios/app/alchemy-odyssey-infinity/id6743000050)

Explore a magical world by mixing elements to craft endless combinations and uncover new discoveries. This game offers a relaxing experience with stunning visuals and no time pressure, allowing your imagination to guide your alchemical journey.

**Highlights:** Infinite element combinations, Discover hundreds of unique elements, Simple and deep gameplay, Stunning visuals and animations, Hints for breakthroughs, Relaxing, no-pressure crafting

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Annual | $7.99 | per year |
| Alchemy Lifetime | $4.99 | one-time |
| Alchemy Lifetime Pro | $12.99 | one-time |


## Frequently asked questions

### Is Omnitrix Simulator Pro free?

Omnitrix Simulator Pro costs $4.99, and also offers in-app purchases.

### Is Alchemy Odyssey free?

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

### Which has better reviews, Omnitrix Simulator Pro or Alchemy Odyssey?

Alchemy Odyssey is rated higher. Omnitrix Simulator Pro averages 2.9 out of 5 from 9 ratings, while Alchemy Odyssey averages 4.5 from 8 ratings.

### Do Omnitrix Simulator Pro or Alchemy Odyssey have ads?

Neither Omnitrix Simulator Pro nor Alchemy Odyssey shows ads.

### Which is updated more often, Omnitrix Simulator Pro or Alchemy Odyssey?

Omnitrix Simulator Pro ships an update every 3 weeks, and Alchemy Odyssey every 2 months. Most recently, Omnitrix Simulator Pro was updated on September 14, 2026 and Alchemy Odyssey on September 7, 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.*