MyAquarium vs ReefMind
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyAquarium
This app allows users to set up and manage their AvidAqua InSight aquarium displays. Connect to your home network, link to a compatible controller, and customize on-screen readings for your aquarium.
- Display setup
- Network connection
- Controller linking
- Customizable readings
- Remote management
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MyAquarium is the companion app for your reef tank. See your tank the way you do. The built-in camera cuts through blue LED light so your photos finally match what your eyes see. One tap, no editing. Know your tank is okay. Live vitals and simple check-ups tell you what matters, in plain words, not walls of numbers. Set up InSight in minutes. MyAquarium walks you through connecting your AvidAqua InSight display, from unboxing to live on your network. Share the view. Invite family and crew to follow your tank and enjoy the photos. Built for reef keepers who want less fiddling and more time enjoying the tank.
ReefMind
This AI-powered companion assists saltwater aquarium hobbyists with expert advice, species identification, and tank management. It offers features like AI chat, photo identification, and a species browser to help users make informed decisions for their reef tanks.
- AI Chat for reef keeping advice
- Photo identification for fish and coral
- Species browser with care sheets
- Tank management and parameter tracking
- Livestock compatibility checker
- Dosing calculator
- Fish SOS emergency triage
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ReefMind is an AI-powered companion for saltwater aquarium hobbyists. Whether you're setting up your first tank or managing a mature reef, ReefMind helps you make smarter decisions. Features: • AI Chat — Ask anything about reef keeping and get expert-level answers powered by Claude AI. Your chatbot knows your tank, your fish, and your water parameters. • Photo ID — Snap a photo of any fish or coral and identify it in seconds with confidence scores and alternatives. • Species Browser — Browse 490+ fish and corals with detailed care sheets, compatibility info, and care difficulty ratings. • Tank Management — Track your livestock, water parameters with charts, equipment, and get alerts when readings are out of range. • Tank Compatibility — Check if a new fish fits your tank before you buy. AI analyzes your current livestock and tank size. • Tank Rating — Get an AI score for your setup with personalized improvement tips. • Fish SOS — Emergency triage system when something looks wrong with your fish. • Dosing Calculator — AI-recommended dosing adjustments for your specific tank chemistry. • New Tank Wizard — Step-by-step guided setup for your first reef aquarium. Free to use with optional Pro subscription for enhanced limits. Terms of Use: https://reefmind.io/terms.html
Screenshots
Verdict
The clearest difference is rating: MyAquarium at 4.0 against ReefMind's 1.0. MyAquarium also leads on in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 5 weeks). On price, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ReefMind sells 2 in-app purchases, starting at $6.99 per month. MyAquarium asks for nothing beyond the download.
MyAquarium holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.
MyAquarium ships an update every 3 weeks, ReefMind every 5 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | MyAquarium | ReefMind |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 105 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | AvidAqua, LLC | Ian Fun |
In-app purchases
MyAquarium
No in-app purchases
ReefMind
- Pro7 Days trial$6.991 Month
- Power$14.991 Month








