# Brainlab Xplore Spine vs ZeBro

The clearest difference is device support: Brainlab Xplore Spine at 3 against ZeBro's 1. Brainlab Xplore Spine also leads on iOS requirement (13.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Brainlab Xplore Spine ships an update every 2 months, ZeBro every 3 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Brainlab Xplore Spine | ZeBro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 699 MB | 566 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Brainlab AG](https://appshunter.io/developer/407754452) | [Georg Riepe](https://appshunter.io/developer/1877969178) |

## What reviewers say

### Brainlab Xplore Spine

[App page](https://appshunter.io/ios/app/brainlab-xplore-spine/id6474195280)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZeBro

[App page](https://appshunter.io/ios/app/zebro/id6759303652)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brainlab Xplore Spine free?

Brainlab Xplore Spine is free to download, with no in-app purchases.

### Is ZeBro free?

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

### Do Brainlab Xplore Spine or ZeBro have ads?

Neither Brainlab Xplore Spine nor ZeBro shows ads.

### Which is updated more often, Brainlab Xplore Spine or ZeBro?

Brainlab Xplore Spine ships an update every 2 months, and ZeBro every 3 months. Most recently, Brainlab Xplore Spine was updated on October 27, 2026 and ZeBro on October 20, 2026.

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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.*