# MAYIN vs Gala SpaceVision

The clearest difference is device support: Gala SpaceVision at 3 against MAYIN's 1. 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.

MAYIN ships an update weekly, Gala SpaceVision every 2 weeks. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | MAYIN | Gala SpaceVision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/mayin/id6737297156/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 81 MB | 799 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [广东马印国际贸易有限公司](https://appshunter.io/developer/1775830661) | [Shenzhen Galaxy Century Information Technology Co.. Ltd](https://appshunter.io/developer/1798527884) |

## What reviewers say

### MAYIN

[App page](https://appshunter.io/ios/app/mayin/id6737297156)

This app offers smart control for aquarium lighting systems, allowing users to adjust spectrum, set timers, and share custom lighting profiles globally. It aims to empower aquarium enthusiasts to become lighting masters.

**Highlights:** Smart app control, Adjustable product spectrum, Set timers, Share custom lighting profiles, Global community sharing

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

**In-app purchases:** none


### Gala SpaceVision

[App page](https://appshunter.io/ios/app/gala-spacevision/id6742460299)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MAYIN free?

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

### Is Gala SpaceVision free?

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

### Do MAYIN or Gala SpaceVision have ads?

Neither MAYIN nor Gala SpaceVision shows ads.

### Which is updated more often, MAYIN or Gala SpaceVision?

MAYIN ships an update weekly, and Gala SpaceVision every 2 weeks. Most recently, MAYIN was updated on October 23, 2026 and Gala SpaceVision on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*