# Rolling Sphere Challenge 3D vs Tab Ball

Rolling Sphere Challenge 3D and Tab Ball are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Rolling Sphere Challenge 3D | Tab Ball |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 67 MB | 40 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maqbool Ahmed Mirza](https://appshunter.io/developer/837043470) | [VIET NAM YDC COMPANY LIMITED](https://appshunter.io/developer/945505939) |

## What reviewers say

### Rolling Sphere Challenge 3D

[App page](https://appshunter.io/ios/app/rolling-sphere-challenge-3d/id1218270166)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tab Ball

[App page](https://appshunter.io/ios/app/tab-ball-endless-zigzag/id1661918698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rolling Sphere Challenge 3D free?

Rolling Sphere Challenge 3D is free to download, with no in-app purchases.

### Is Tab Ball free?

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

### Do Rolling Sphere Challenge 3D or Tab Ball have ads?

Neither Rolling Sphere Challenge 3D nor Tab Ball shows ads.

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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.*