# OCI GM vs GentechPrime

The clearest difference is device support: OCI GM at 3 against GentechPrime's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | OCI GM | GentechPrime |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 301 MB | 214 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [OCI Global Markets Trading Limited](https://appshunter.io/developer/1813822404) | [Gentech Capital(Hong Kong)Limited](https://appshunter.io/developer/1850642848) |

## What reviewers say

### OCI GM

[App page](https://appshunter.io/ios/app/oci-gm/id6745776904)

**In-app purchases:** none


### GentechPrime

[App page](https://appshunter.io/ios/app/gentechprime/id6754868049)

**In-app purchases:** none


## Frequently asked questions

### Is OCI GM free?

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

### Is GentechPrime free?

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

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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.*