# Fill It All! vs Twin Torus

Fill It All! and Twin Torus are too close to call on the numbers: across 4 compared parameters — price, in-app purchases, device support and iOS requirement 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 | Fill It All! | Twin Torus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 113 MB | 92 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shahar Botesazan](https://appshunter.io/developer/1652222497) | [Babil Studios](https://appshunter.io/developer/947462912) |

## What reviewers say

### Fill It All!

[App page](https://appshunter.io/ios/app/fill-it-all/id6444089348)

**Features:** macOS Compatibility

**In-app purchases:** none


### Twin Torus

[App page](https://appshunter.io/ios/app/twin-torus/id6472063018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fill It All! free?

Fill It All! is free to download, with no in-app purchases.

### Is Twin Torus free?

Twin Torus is free to download, with no in-app purchases.

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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.*