# GAKO AQU vs Lumin Master

The clearest difference is update cadence: Lumin Master at every 4 days against GAKO AQU's every 5 months. GAKO AQU's advantage is iOS requirement (12.0 vs 15.6). 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.

GAKO AQU ships an update every 5 months, Lumin Master every 4 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | GAKO AQU | Lumin Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Size | 65 MB | 35 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Gizwits IoT Technology Co., Ltd.](https://appshunter.io/developer/1468450527) | [志用 徐](https://appshunter.io/developer/1853499268) |

## What reviewers say

### GAKO AQU

[App page](https://appshunter.io/ios/app/gako-aqu/id6449283961)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lumin Master

[App page](https://appshunter.io/ios/app/lumin-master/id6755035578)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GAKO AQU free?

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

### Is Lumin Master free?

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

### Do GAKO AQU or Lumin Master have ads?

Neither GAKO AQU nor Lumin Master shows ads.

### Which is updated more often, GAKO AQU or Lumin Master?

GAKO AQU ships an update every 5 months, and Lumin Master every 4 days. Most recently, GAKO AQU was updated on October 8, 2026 and Lumin Master on October 4, 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.*