# OAB GO vs GCP

The clearest difference is iOS requirement: GCP at 12.0 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.

OAB GO ships an update fortnightly, GCP monthly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | OAB GO | GCP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 26 MB | 33 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ilion](https://appshunter.io/developer/540161812) | [andre reis](https://appshunter.io/developer/1843613785) |

## What reviewers say

### OAB GO

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

**In-app purchases:** none


### GCP

[App page](https://appshunter.io/ios/app/gcp/id6753344009)

**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 GCP free?

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

### Do OAB GO or GCP have ads?

Neither OAB GO nor GCP shows ads.

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

OAB GO ships an update fortnightly, and GCP monthly. Most recently, OAB GO was updated on October 10, 2026 and GCP on October 16, 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.*