# Global Seismic Data vs RF Aware

The clearest difference is price: Global Seismic Data at Free against RF Aware's $0.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Global Seismic Data is free to download; RF Aware costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Global Seismic Data | RF Aware |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 26 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Global Seismic Data NZ Limited](https://appshunter.io/developer/1469156236) | [Allykiro Valdez](https://appshunter.io/developer/1346848637) |

## What reviewers say

### Global Seismic Data

[App page](https://appshunter.io/ios/app/global-seismic-data/id1469156237)

**Features:** macOS Compatibility

**In-app purchases:** none


### RF Aware

[App page](https://appshunter.io/ios/app/rf-aware/id6752588543)

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

**In-app purchases:** none


## Frequently asked questions

### Is Global Seismic Data free?

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

### Is RF Aware free?

RF Aware costs $0.99, with no in-app purchases.

### Do Global Seismic Data or RF Aware have ads?

Neither Global Seismic Data nor RF Aware 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.*