# Marine Engine ASMR vs Clock Crusher

The clearest difference is rating: Clock Crusher at 4.7 against Marine Engine ASMR's 4.0. Clock Crusher also leads on ratings volume (186 vs 8). Marine Engine ASMR's advantage is in-app purchases (none vs 9). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Clock Crusher sells 9 one-off in-app purchases. Marine Engine ASMR asks for nothing beyond the download.

Clock Crusher holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Clock Crusher has 186 ratings behind it against 8, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Marine Engine ASMR ships an update every 2 weeks, Clock Crusher weekly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Marine Engine ASMR | Clock Crusher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/marine-engine-asmr/id1672280746/reviews) | **[4.7 (186 ratings)](https://appshunter.io/ios/app/clock-crusher/id6475017674/reviews)** |
| Number of ratings | 8 | **186** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 448 MB | 239 MB |
| Requires iOS | **11.0** | 12.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GOODROID,Inc.](https://appshunter.io/developer/951688937) | [MondayOFF](https://appshunter.io/developer/1448226898) |

## What reviewers say

### Marine Engine ASMR

[App page](https://appshunter.io/ios/app/marine-engine-asmr/id1672280746)

Compete in races by upgrading your engines to finish faster than opponents. Earn money to enhance your vehicle and achieve victory. This is a popular clicker game focused on speed and upgrades.

**Highlights:** Engine upgrades, Race to earn money, Faster progression, Competitive gameplay, Clicker mechanics

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

**In-app purchases:** none


### Clock Crusher

[App page](https://appshunter.io/ios/app/clock-crusher/id6475017674)

Engage in an addictive clock-smashing experience. Upgrade clock hands to attack and destroy various types of clocks. Enjoy simple, one-touch gameplay that anyone can pick up and play for free.

**Highlights:** Upgrade clock hands, Attack and smash clocks, Smash various clock types, Simple one-touch gameplay, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reward Ticket 10 | $0.99 | one-time |
| Reward Ticket 20 | $1.99 | one-time |
| Money Pack | $2.99 | one-time |
| Reward Ticket 50 | $3.99 | one-time |
| Lv.2 Stick Forever | $4.99 | one-time |
| Free Pause | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| Starter Pack | $6.99 | one-time |
| Antique Skin Pack | $8.99 | one-time |


## Frequently asked questions

### Is Marine Engine ASMR free?

Marine Engine ASMR is free to download, with no in-app purchases.

### Is Clock Crusher free?

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

### Which has better reviews, Marine Engine ASMR or Clock Crusher?

Clock Crusher is rated higher. Marine Engine ASMR averages 4.0 out of 5 from 8 ratings, while Clock Crusher averages 4.7 from 186 ratings.

### Do Marine Engine ASMR or Clock Crusher have ads?

Both Marine Engine ASMR and Clock Crusher show ads.

### Which is updated more often, Marine Engine ASMR or Clock Crusher?

Marine Engine ASMR ships an update every 2 weeks, and Clock Crusher weekly. Most recently, Marine Engine ASMR was updated on October 13, 2026 and Clock Crusher on October 17, 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.*