# Mobius — Intelligent Aquarium Care

> Intelligent control platform for EcoTech Marine aquarium equipment. (iPhone/iPad app by C2 Development, LLC.)

- Source: https://appshunter.io/ios/app/mobius/id1453744762 (this page in markdown: same URL + `.md`)
- Developer: [C2 Development, LLC](https://appshunter.io/developer/731463338)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 2.00/5 from 310 App Store ratings · 171 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 91 MB
- Languages: American English, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2020-01-07
- Data updated: 2026-08-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mobius/id1453744762/reviews.md

## What is Mobius?

Mobius® is an innovative control platform for your EcoTech Marine products. A core rethinking of how products connect and function make Mobius one of the simplest and smartest control apps you'll ever use.

Manage multiple tanks and get quick status updates from dashboard widgets.
Easily create Scenes that are accessible to run from the dashboard. Scenes make repetitive tasks as simple as tapping a button.

Creating schedules is a snap with Mobius's drag and drop interface.

DASHBOARD
- Run and create custom scenes using your equipment to make repetitive tasks easy.
- Configure and organize your widgets so you can stay current with what is happening in your tank.
- Quick access to your devices.

LIGHTING
- The lighting control interface makes creating a schedule easier than ever.
- Proven templates make sure your tank gets off to a great start!
- Use our coral acclimation mode to welcome your new livestock.
- Save & share your customized templates.

FLOW
- Use our easy schedule editing interface to customize your Vectra & VorTech schedule.
- Utilize all of our great pump modes like ReefCrest, Lagoon and Tidal Swell.
- Initiate Feed mode to reduce the aquarium flow for spot-feeding.
- Easily calibrate your Vectra with our simple walkthrough.

DOSING
- Auto Mode: Tell us the additive you're dosing and how much, we'll take care of when based on proven best practices.
- Manual Mode: You're in control. Specify dosage and duration or rate.
- Continuous Mode: Set a dosing rate, and your Versa will dose as long as it has power.
- Easy Calibration
- Keep track of how much additive is left in the containers, so you don't run out.
- Need a one-time dose? Use Instant Dose to dose your tank quickly.

## Key features

- Manage multiple tanks
- Create custom scenes
- Drag-and-drop scheduling
- Lighting control with templates
- Flow control for pumps
- Dosing automation and tracking

## What do users think of Mobius?

Overall sentiment: negative

**Pros**

- 🚀 Easy to use
- 🚀 Intuitive interface
- 👍 Controllability of devices
- 👍 Potential for future improvements

**Cons**

- 🐛 Connectivity issues
- 🐛 Time/date sync problems
- 🐛 Unreliable performance
- 🐛 Buggy and glitchy
- 🐛 Difficult to navigate
- 🐛 Lacks basic features

**Commonly reported bugs**

- Constant disconnections
- Inability to add/connect devices
- Lighting schedule not working as expected
- Time/date resets randomly
- Crashes and freezes

**Most requested features**

- Remote access and control
- Improved lighting schedule customization
- Pump/device off option
- Sync settings across devices
- Better documentation and tutorials
- Wi-Fi connectivity

## Recent user reviews (10 of 171)

All indexed reviews: https://appshunter.io/ios/app/mobius/id1453744762/reviews.md

### 1/5 — awful

*2026-07-03, version 2.26*

this app sucks i can’t even put in my email address without it yelling at me i hate this app

### 1/5 — What a joke

*2026-06-29, version 2.26*

I’m so sick of this app dropping widgets or adding. Than I have devices I can’t add a widget. Just always something. Would be nice if it would just work. Very frustrating update app still sucks, today main light and feed mode are in a circle ring and never load.

### 2/5 — Terrible directions

*2026-06-27, version 2.26*

Just bought AI Hydra Edge and downloaded this app. No directions, not intuitive in any way, no online videos to explain. Even Google Gemini can’t figure it out. Will figure it out for sure but shouldn’t be this user unfriendly.

### 1/5 — Kills fish and coral- do not buy

*2026-05-30, version 2.26*

A headache you don’t need. Disconnects and is unconnectable. Clock frequently goes out of time so light come in in all hours of morning. Subsequently I’ve lost thousands of dollars of corals and fish. Buy elsewhere

### 1/5 — So angry!

*2026-05-25, version 2.26*

The app is GARBAGE!  Garbage!  Fix this issue you selfish *******!  It doesn’t work.  It won’t load up.  My lights keep coming on at random times day and overnight.  Great lights HORRENDOUS APP!  Horrible!  I wish I could throw all these lights AWAY!!!  I hate dealing with this stuff CONSTANTLY!

### 2/5 — When it connects it’s good.

*2026-05-16, version 2.26*

There’s always some issue with a random unit not connecting.

### 1/5 — Horrible

*2026-04-17, version 2.26*

This app is meant to be for some of the most expensive and high tech lights and equipment in this hobby and I can’t even get past the login screen made an account and a password and it will not let me use that account. I am not making or using multiple emails and jumping through hoops to use an app I am waiting for authorization apparently to turn on a 500+ dollar LED light. This is ridiculous. I don’t see any intelligent aquarium care guys. I see an app that won’t let me pass the login screen and also won’t send me an authorization email. I will also add. I heard nothing but negative things about this app and decided to give it a chance and how could I with my first experience being a complete waste of my time and unless I can find another app money on all my equipment

### 1/5 — What a joke

*2026-03-18, version 2.26*

I’m so sick of this app dropping widgets or adding. Than I have devices I can’t add a widget. Just always something. Would be nice if it would just work. Very frustrating

### 5/5 — Great App

*2026-03-17, version 2.26*

Super easy to use app. Dosing with VersaPump is always accurate. Like the option to top up and also control lighting. Widgets are a pretty cool feature.

### 3/5 — Meh

*2026-03-09, version 2.25*

Imagine if the app could keep up with time changes 🤯

## Frequently asked questions about Mobius

### What does the Mobius app do?

Mobius is an innovative control platform designed for EcoTech Marine aquarium products. It allows users to manage multiple tanks, create custom scenes for repetitive tasks, and set up schedules with an intuitive drag-and-drop interface. The app simplifies the operation of lighting, flow, and dosing equipment.

### What are the key features of the Mobius app?

Key features include managing multiple tanks with dashboard widgets for quick status updates, creating and running custom scenes, an easy drag-and-drop interface for scheduling, advanced lighting control with proven templates and coral acclimation mode, flow control for Vectra and VorTech pumps with various modes, and intelligent dosing management for Versa devices with auto, manual, and continuous modes.

### Is the Mobius app free to use?

Yes, the Mobius app is free to download and use. Based on the provided information, there are no in-app purchases or advertisements, indicating a completely free experience for users.

### What kind of aquarium equipment is compatible with Mobius?

The Mobius app is specifically designed to control EcoTech Marine products. This includes equipment such as Vectra and VorTech pumps, Versa dosing pumps, and their lighting systems. It aims to provide a unified control platform for these devices.

### How does Mobius simplify aquarium care?

Mobius simplifies aquarium care by consolidating control of various equipment into a single, user-friendly platform. Features like custom scenes and drag-and-drop scheduling reduce the time and effort required for routine tasks. Automated dosing and lighting templates ensure optimal conditions for your tank and livestock, making it easier to maintain a healthy aquatic environment.

## Version history (last 5 releases)

### 2.26 — 2026-03-09

- Show the name of active lighting template.
- Allow easy saving of Schedule Builder templates.
- Miscellaneous Improvements.

### 2.25 — 2025-12-03

- Miscellaneous Improvements.

### 2.24 — 2025-11-12

- Add Support Chat Notifications.
- Improve appearance for light mode.
- Improve Schedule Builder.
- Miscellaneous Improvements.

### 2.23 — 2025-09-04

- Miscellaneous Improvements.

### 2.22 — 2025-07-30

- Update for NYOS Quantum EQ.
- Miscellaneous Improvements.

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## More apps by C2 Development, LLC

- [myAI®](https://appshunter.io/ios/app/myai/id731463335)

All apps by C2 Development, LLC: https://appshunter.io/developer/731463338

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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 2026-08-26.*