# Metro Idle vs Balls ASMR

The clearest difference is rating: Metro Idle at 3.0 against Balls ASMR's 2.5. Metro Idle also leads on update cadence (every 4 months vs every 18 months) and iOS requirement (10.0 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Metro Idle holds the better App Store score, 3.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Metro Idle ships an update every 4 months, Balls ASMR every 18 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Metro Idle | Balls ASMR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/metro-idle/id6443592619/reviews)** | [2.5 (2 ratings)](https://appshunter.io/ios/app/balls-asmr/id6444311272/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 18 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 167 MB | 78 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [妮 赵](https://appshunter.io/developer/1630650670) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Metro Idle

[App page](https://appshunter.io/ios/app/metro-idle/id6443592619)

Manage New York's metro system to generate revenue and expand your network. Build and optimize your subway lines to become a successful transit tycoon.

**Highlights:** Manage metro system, Generate revenue, Build and expand network, Idle gameplay mechanics, Subway line optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### Balls ASMR

[App page](https://appshunter.io/ios/app/balls-asmr/id6444311272)

Engage in a unique ASMR gaming experience by adding colorful balls, merging them to earn coins, and enjoying satisfying gameplay. This free game offers a simple yet engaging way to relax and play.

**Highlights:** Add colorful balls, Merge balls, Earn coins, ASMR gameplay, Satisfying visuals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metro Idle free?

Metro Idle is free to download, with no in-app purchases.

### Is Balls ASMR free?

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

### Which has better reviews, Metro Idle or Balls ASMR?

Metro Idle is rated higher. Metro Idle averages 3.0 out of 5 from 2 ratings, while Balls ASMR averages 2.5 from 2 ratings.

### Do Metro Idle or Balls ASMR have ads?

Both Metro Idle and Balls ASMR show ads.

### Which is updated more often, Metro Idle or Balls ASMR?

Metro Idle ships an update every 4 months, and Balls ASMR every 18 months. Most recently, Metro Idle was updated on November 3, 2026 and Balls ASMR 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.*