2.8
673 reviews
50K+
Downloads
Content rating
PEGI 3
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About this app

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.
Updated on
Nov 24, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 5 others
This app may collect these data types
Location, Personal info and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.9
644 reviews
Jim Yates
October 13, 2020
Useless! App will not even launch. Why put all functionality for thousands of pounds worth of equipment into an app that won't even launch? Was it even tested? Is it supported? Who knows? Now I will have the tedious task of either manually setting everything or just return a couple of thousand pounds worth of equipment and go with something else. Very very dissapointing. Didn't think it could get worse than reef link.
9 people found this review helpful
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TheYear2525
October 21, 2024
I would like to tell what specifically is wrong with the app, but it's too much to even list within the 500 character limit. Nothing has changed since it's release. It is a prime example of focusing on the bling and not basic functionalit. It's a complete fuster cluck. At least the pumps have DIY friendly ports so that I can set up what I want on a $3 developer board. Will be more intuitive, lag free and more versatile. [Edit]: No they don't, It's the battery backup port -.- .
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Tyler Thomas
January 28, 2023
Second time in a month it can't connect to my lights and they just keep flashing. Had to unplug my xr15s today until the app starts working again. Did factory resets and everything. Worked for about 2 minutes and then couldn't connect. So today I got no working lights again. When the app actually works the lights are good but I have so much trouble with this one. For 600$ lights each you'd expect better.
2 people found this review helpful
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What’s new

- Miscellaneous Improvements.