# Merge Numbers.io vs Rolling Going Ball

Merge Numbers.io and Rolling Going Ball are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Merge Numbers.io ships an update every 4 months, Rolling Going Ball every 2 months. The most recent releases landed on September 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Merge Numbers.io | Rolling Going Ball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (477 ratings)](https://appshunter.io/ios/app/rolling-going-ball/id6445976811/reviews)** |
| Number of ratings | — | **477** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 60 MB | 148 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Atta Mohi Ud Din](https://appshunter.io/developer/1653234972) | [ABI GLOBAL LTD.](https://appshunter.io/developer/1743349083) |

## What reviewers say

### Merge Numbers.io

[App page](https://appshunter.io/ios/app/merge-numbersio/id6444798886)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rolling Going Ball

[App page](https://appshunter.io/ios/app/rolling-going-ball/id6445976811)

Roll a ball through challenging obstacle courses with realistic physics. Swipe to control your ball, avoid hazards, and level up to crash other balls. Collect points to complete all levels in this addictive race.

**Highlights:** Realistic physics, Obstacle courses, One-finger swipe control, Alphabet ball skins, Leveling up mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Merge Numbers.io free?

Merge Numbers.io is free to download, with no in-app purchases.

### Is Rolling Going Ball free?

Rolling Going Ball is free to download, with no in-app purchases.

### Do Merge Numbers.io or Rolling Going Ball have ads?

Both Merge Numbers.io and Rolling Going Ball show ads.

### Which is updated more often, Merge Numbers.io or Rolling Going Ball?

Merge Numbers.io ships an update every 4 months, and Rolling Going Ball every 2 months. Most recently, Merge Numbers.io was updated on September 29, 2026 and Rolling Going Ball on October 27, 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.*