# Mareen

> Mareen (iPhone/iPad app by 海涛 毛.)

- Source: https://appshunter.io/ios/app/mareen/id6816870472 (this page in markdown: same URL + `.md`)
- Developer: [海涛 毛](https://appshunter.io/developer/6808446929)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 30 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-10-21
- Data updated: 2026-10-29

## What is Mareen?

Mareen is a dedicated controller for our self‑developed kinetic sand‑art machine.

Connect wirelessly over Bluetooth Low‑Energy to your sand painting device easily.
• Choose from a library of pre‑installed sand art patterns
• Adjust LED light colors and brightness
• Pause, resume or stop the running program at any time
• Save your favorite settings and create automatic playlists
• Check real‑time device running status

This app works exclusively with our proprietary sand‑art hardware. No account registration is required for basic control functions.
Bluetooth permission is only used for local connection between phone and machine. We do not collect or share your personal information without your explicit consent.

Bring calming, ever‑changing sand scenes with customizable lighting to your home, office or exhibition space!

## Is Mareen safe?

Not enough ratings yet to assess Mareen.

## Is Mareen legit?

Mareen has limited verification signals. The AppsHunter Legitimacy Score for Mareen is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.2 — 2026-10-27

Modify the preset color codes of the color picker

### 1.0 — 2026-10-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*