# Ekso vs Optic Arena

Ekso and Optic Arena 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 | Ekso | Optic Arena |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 56 MB | 18 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vrtualize Srl](https://appshunter.io/developer/1734408485) | [Optic Arena](https://appshunter.io/developer/1770263158) |

## What reviewers say

### Ekso

[App page](https://appshunter.io/ios/app/ekso/id6470757516)

**Features:** macOS Compatibility

**In-app purchases:** none


### Optic Arena

[App page](https://appshunter.io/ios/app/optic-arena/id6714470973)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ekso free?

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

### Is Optic Arena free?

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

### Do Ekso or Optic Arena have ads?

Neither Ekso nor Optic Arena 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.*