# Cosmic Mechanic vs Subliminal Words

Cosmic Mechanic and Subliminal Words both sit at 5.0 stars, but that hides the real split: 100% of Cosmic Mechanic's written reviews are positive against 0% of Subliminal Words's. Cosmic Mechanic also leads on in-app purchases (none vs 8) and ads (none vs shown). Subliminal Words's advantage is price (Free vs $0.99) and update cadence (every 2 months vs every 9 months). On rating there is nothing between them.

Subliminal Words is free to download; Cosmic Mechanic costs $0.99 up front. Subliminal Words sells 8 in-app purchases, starting at $2.99 per month. Cosmic Mechanic asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Cosmic Mechanic against 5.0 for Subliminal Words. That said, the two scores are not equally well evidenced: Cosmic Mechanic has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of Cosmic Mechanic's written reviews are positive against 0% of Subliminal Words's.

Cosmic Mechanic ships an update every 9 months, Subliminal Words every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Cosmic Mechanic | Subliminal Words |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/cosmic-mechanic/id606118389/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/subliminal-words/id6468366578/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 62 MB | 154 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kimmo Factor Oy](https://appshunter.io/developer/491318781) | [Indest](https://appshunter.io/developer/1471549991) |

## What reviewers say

### Cosmic Mechanic

[App page](https://appshunter.io/ios/app/cosmic-mechanic/id606118389)

Engineer vehicles from found parts to navigate alien portals and return home. This game offers over 50 levels with multiple gameplay modes and numerous parts for creative problem-solving.

**Highlights:** Vehicle engineering, Alien portal navigation, Over 50 levels, Multiple gameplay modes, Creative contraption building

**In-app purchases:** none


### Subliminal Words

[App page](https://appshunter.io/ios/app/subliminal-words/id6468366578)

This game challenges you to find hidden words, famous faces, and secret terms camouflaged within images. Create, play, and share your own visual puzzles with a growing community. Enjoy endless challenges with new user-generated content added regularly.

**Highlights:** Find hidden words and faces, Create and share custom levels, Solve user-generated puzzles, Over 500 official levels, Daily puzzles and live quests, Hint system available, Customizable color themes

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Pass | $2.99 | per month |
| Annual Pro Pass | $19.99 | per year |
| No Ad Breaks | $1.99 | one-time |
| Remove 3 | $1.99 | one-time |
| Highlight | $1.99 | one-time |
| Manipulate | $1.99 | one-time |
| All-In Pack | $4.99 | one-time |
| Lifetime Unlock | $39.99 | one-time |


## Frequently asked questions

### Is Cosmic Mechanic free?

Cosmic Mechanic costs $0.99, with no in-app purchases.

### Is Subliminal Words free?

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

### Which has better reviews, Cosmic Mechanic or Subliminal Words?

Cosmic Mechanic and Subliminal Words are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Cosmic Mechanic or Subliminal Words have ads?

Subliminal Words shows ads; Cosmic Mechanic does not.

### Which is updated more often, Cosmic Mechanic or Subliminal Words?

Cosmic Mechanic ships an update every 9 months, and Subliminal Words every 2 months. Most recently, Cosmic Mechanic was updated on November 1, 2026 and Subliminal Words on November 3, 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.*