# Aurora Tracker (Scientific) vs Lightning Tracker & Radar App

The clearest difference is device support: Aurora Tracker (Scientific) at 3 against Lightning Tracker & Radar App's 1. Aurora Tracker (Scientific) also leads on iOS requirement (14.0 vs 17.0). On price, 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.

## The numbers

| Metric | Aurora Tracker (Scientific) | Lightning Tracker & Radar App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 31 MB | 14 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jansen Teng Weng Nang](https://appshunter.io/developer/1886421316) | [Brite Technologies LLC](https://appshunter.io/developer/1620922833) |

## What reviewers say

### Aurora Tracker (Scientific)

[App page](https://appshunter.io/ios/app/aurora-tracker-scientific/id6760826302)

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

**In-app purchases:** none


### Lightning Tracker & Radar App

[App page](https://appshunter.io/ios/app/lightning-tracker-and-radar-app/id6795166048)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aurora Tracker (Scientific) free?

Aurora Tracker (Scientific) is free to download, with no in-app purchases.

### Is Lightning Tracker & Radar App free?

Lightning Tracker & Radar App is free to download, with no in-app purchases.

### Do Aurora Tracker (Scientific) or Lightning Tracker & Radar App have ads?

Neither Aurora Tracker (Scientific) nor Lightning Tracker & Radar App 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.*