# HSA vs Magic lamp

The clearest difference is update cadence: Magic lamp at every 5 days against HSA's every 3 weeks. HSA's advantage is iOS requirement (9.0 vs 12.4). 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.

HSA ships an update every 3 weeks, Magic lamp every 5 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | HSA | Magic lamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/magic-lamp/id6474543148/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Free |
| Size | 6 MB | 8 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [杏生 卢](https://appshunter.io/developer/1094592555) | [爽 余](https://appshunter.io/developer/1534844232) |

## What reviewers say

### HSA

[App page](https://appshunter.io/ios/app/hsa-800-optical/id1551573128)

**Features:** macOS Compatibility

**In-app purchases:** none


### Magic lamp

[App page](https://appshunter.io/ios/app/magic-lamp/id6474543148)

Control your in-car ambient lighting with this app. Customize colors, patterns, and brightness. Enjoy a music mode for dynamic lighting effects and receive Over-The-Air updates.

**Highlights:** Color settings, Ambient light pattern configuration, Brightness adjustment, Music mode, Over-The-Air (OTA) upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HSA free?

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

### Is Magic lamp free?

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

### Do HSA or Magic lamp have ads?

Neither HSA nor Magic lamp shows ads.

### Which is updated more often, HSA or Magic lamp?

HSA ships an update every 3 weeks, and Magic lamp every 5 days. Most recently, HSA was updated on October 7, 2026 and Magic lamp on October 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.*