# Engine Pistons ASMR vs #FEED

The clearest difference is rating: #FEED at 5.0 against Engine Pistons ASMR's 4.6. Engine Pistons ASMR's advantage is ratings volume (1.9K vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Engine Pistons ASMR sells 3 one-off in-app purchases and #FEED sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

#FEED holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Engine Pistons ASMR has 1.9K ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Engine Pistons ASMR | #FEED |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.9K ratings)](https://appshunter.io/ios/app/engine-pistons-asmr/id1660464064/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/feed-idle-clicker/id6761294090/reviews)** |
| Number of ratings | **1.9K** | 2 |
| Positive reviews | 14.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 517 MB | 222 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Rollic Games](https://appshunter.io/developer/1452111779) | [RK Games B.V.](https://appshunter.io/developer/1222986169) |

## What reviewers say

### Engine Pistons ASMR

[App page](https://appshunter.io/ios/app/engine-pistons-asmr/id1660464064)

Merge engine pistons to earn money and upgrade your car. Experience the satisfying ASMR of engine sounds while competing in races. Unlock diamond, gold, silver, and bronze pistons for maximum speed and profit.

**Highlights:** Merge engine pistons, Earn in-game money, Upgrade car and pistons, ASMR engine sounds, Race to win, Unlock piston tiers

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads 1 | $2.99 | one-time |
| No Ads 2 | $3.99 | one-time |
| No Ads 3 | $4.99 | one-time |

**What reviewers like**

- 👍 Good game concept
- 😍 Satisfying engine piston animation
- 🚀 Quick progression

**What reviewers complain about**

- 🔍 Too many ads and pop-ups
- 🔥 Overheating issues
- 🐛 Glitches and crashes
- 🔋 High battery consumption

**Reported bugs**

- Cars getting stuck or invisible
- Inability to progress past certain levels
- Inconsistent engine sound and animation

**Requested features**

- Remove ads or add paid ad-free option
- Improve performance and stability
- Add more gameplay depth and content


### #FEED

[App page](https://appshunter.io/ios/app/feed-idle-clicker/id6761294090)

Build and manage a monster park, feeding creatures and hatching eggs to attract visitors. Upgrade your park, unlock new monsters, and cause chaos for profit in this idle tycoon game.

**Highlights:** Feed monsters to make them enormous, Hatch rare eggs and collect creatures, Earn money from park visitors, Upgrade park for growth and profits, Catch fish for bonuses, Unlock endless idle progression, Cause chaos to prestige

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coconut stack | $4.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Big Coconut Stack | $9.99 | one-time |
| Golden Ticket | $9.99 | one-time |


## Frequently asked questions

### Is Engine Pistons ASMR free?

Engine Pistons ASMR is free to download, with in-app purchases available.

### Is #FEED free?

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

### Which has better reviews, Engine Pistons ASMR or #FEED?

#FEED is rated higher. Engine Pistons ASMR averages 4.6 out of 5 from 1.9K ratings, while #FEED averages 5.0 from 2 ratings.

### Do Engine Pistons ASMR or #FEED have ads?

Both Engine Pistons ASMR and #FEED show ads.

### Which is updated more often, Engine Pistons ASMR or #FEED?

Engine Pistons ASMR ships an update weekly, and #FEED weekly. Most recently, Engine Pistons ASMR was updated on October 23, 2026 and #FEED on October 6, 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.*