# Grid Zero vs Solar Meta

Grid Zero and Solar Meta 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 | Grid Zero | Solar Meta |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 55 MB | 67 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gridzero](https://appshunter.io/developer/1896484252) | [Shenzhen Sunray Software Technology Co., Ltd.](https://appshunter.io/developer/6796307930) |

## What reviewers say

### Grid Zero

[App page](https://appshunter.io/ios/app/grid-zero/id6767530347)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Solar Meta

[App page](https://appshunter.io/ios/app/solar-meta/id6796307928)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grid Zero free?

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

### Is Solar Meta free?

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

### Do Grid Zero or Solar Meta have ads?

Neither Grid Zero nor Solar Meta 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.*