# SpiralGear vs Grind It 3D

SpiralGear and Grind It 3D 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 | SpiralGear | Grind It 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/spiralgear/id1671105649/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Monetization | Ad-supported | — |
| Size | 87 MB | 93 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Murat Kaan Ustaoglu](https://appshunter.io/developer/1620533813) | [Ela Game](https://appshunter.io/developer/1536955498) |

## What reviewers say

### SpiralGear

[App page](https://appshunter.io/ios/app/spiralgear/id1671105649)

Design intricate spiral graphs by combining and upgrading gears. Earn in-game currency as you create larger and more powerful gear combinations. This game offers a unique creative outlet for players interested in mechanical design and progression.

**Highlights:** Create unique spiral graphs, Combine gears for bigger ones, Upgrade gears for strength, Earn in-game money, Intuitive design interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Grind It 3D

[App page](https://appshunter.io/ios/app/grind-it-3d/id1671170797)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpiralGear free?

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

### Is Grind It 3D free?

Grind It 3D is free to download, with no in-app purchases.

### Do SpiralGear or Grind It 3D have ads?

Both SpiralGear and Grind It 3D show 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.*