# G vs GMA Oracle

The clearest difference is update cadence: G at every 5 days against GMA Oracle's every 2 months. G also leads on iOS requirement (9.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

G ships an update every 5 days, GMA Oracle every 2 months. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | G | GMA Oracle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 16 MB | 46 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Guy Machluf](https://appshunter.io/developer/1364349618) | [Ghana Medical Association Fund](https://appshunter.io/developer/1878610632) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-book/id1236804841)

**Features:** macOS Compatibility

**In-app purchases:** none


### GMA Oracle

[App page](https://appshunter.io/ios/app/gma-oracle/id6759442001)

**In-app purchases:** none


## Frequently asked questions

### Is G free?

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

### Is GMA Oracle free?

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

### Do G or GMA Oracle have ads?

Neither G nor GMA Oracle shows ads.

### Which is updated more often, G or GMA Oracle?

G ships an update every 5 days, and GMA Oracle every 2 months. Most recently, G was updated on November 11, 2026 and GMA Oracle on November 9, 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.*