# HAT vs Luna Edge Lights

The clearest difference is iOS requirement: HAT at 11.0 against Luna Edge Lights's 13.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 4 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | HAT | Luna Edge Lights |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | Every 4 weeks |
| Size | 55 MB | 32 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hikvision](https://appshunter.io/developer/1222251068) | [Payson Total Fitness](https://appshunter.io/developer/1447335984) |

## What reviewers say

### HAT

[App page](https://appshunter.io/ios/app/hat-adas/id1491303842)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luna Edge Lights

[App page](https://appshunter.io/ios/app/luna-edge-lights/id6468487563)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HAT free?

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

### Is Luna Edge Lights free?

Luna Edge Lights is free to download, with no in-app purchases.

### Do HAT or Luna Edge Lights have ads?

Neither HAT nor Luna Edge Lights shows ads.

### Which is updated more often, HAT or Luna Edge Lights?

HAT ships an update every 4 weeks, and Luna Edge Lights every 4 weeks. Most recently, HAT was updated on November 7, 2026 and Luna Edge Lights on November 7, 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.*