# OAB GO vs PROAD

The clearest difference is iOS requirement: PROAD at 13.0 against OAB GO's 15.1. 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.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | OAB GO | PROAD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 28 MB | 34 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ilion](https://appshunter.io/developer/540161812) | [Tribunal de Justica do Estado de Goias](https://appshunter.io/developer/1080718702) |

## What reviewers say

### OAB GO

[App page](https://appshunter.io/ios/app/oab-go/id6450858459)

**In-app purchases:** none


### PROAD

[App page](https://appshunter.io/ios/app/proad/id6758162129)

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

**In-app purchases:** none


## Frequently asked questions

### Is OAB GO free?

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

### Is PROAD free?

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

### Do OAB GO or PROAD have ads?

Neither OAB GO nor PROAD shows ads.

### Which is updated more often, OAB GO or PROAD?

OAB GO ships an update fortnightly, and PROAD fortnightly. Most recently, OAB GO was updated on September 24, 2026 and PROAD on September 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*