# OTA upgrade vs GGV Data

The clearest difference is iOS requirement: OTA upgrade at 12.1 against GGV Data's 15.1. 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.

## The numbers

| Metric | OTA upgrade | GGV Data |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 39 MB | 43 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HUIZHOU REDBOX ELECTRONICS CO,.LTD](https://appshunter.io/developer/1693036399) | [Umar Aliyu Shehu](https://appshunter.io/developer/1829245619) |

## What reviewers say

### OTA upgrade

[App page](https://appshunter.io/ios/app/ota-upgrade/id6450377634)

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

**In-app purchases:** none


### GGV Data

[App page](https://appshunter.io/ios/app/ggv-data/id6791586803)

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

**In-app purchases:** none


## Frequently asked questions

### Is OTA upgrade free?

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

### Is GGV Data free?

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

### Do OTA upgrade or GGV Data have ads?

Neither OTA upgrade nor GGV Data shows ads.

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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.*