ReefBay

ReefBay

Track & Manage Your Reef Tank

479 ratings
58 reviews
Free
In-App PurchasesWith Ads

Details

Released
April 6, 2024
Updated
October 29, 2026

Features

ReefBay screenshot #1 for iPhone
ReefBay screenshot #2 for iPhone
ReefBay screenshot #3 for iPhone
ReefBay screenshot #4 for iPhone
ReefBay screenshot #5 for iPhone
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About

Manage your saltwater aquarium with this comprehensive app. Track water parameters, log inhabitants, and receive task reminders. Connect with a community of hobbyists, explore local marketplaces, and access helpful guides.

✓Local marketplace for buying/selling
✓Explore coral and fish databases
✓Personalized tank profiles
✓Water parameter tracking with charts
✓Community forums and support
✓Task reminders for maintenance
✓Aquarium guides and resources
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What users say about ReefBay

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+1

What's New in ReefBay

2.23.2

October 29, 2026

Support for iPhone Duo Manage Tanks Bug fixes

More
4

Subscriptions & In-App Purchases

ReefBay DeepDive

AI tank insights

$39.991 Year
How to cancel ReefBay subscription ⁉️

User reviews

Great app

So fun of an app to show off your tank but also look at others tanks and parameters with real hobbyists. Love the organization and in depth features to keep track of your tanks.

😥

I thought this app gave me suggestions about my water parameters

Spam up the wazzo and no way to cancel

Don’t sign up for anything with these guys. They will spam your mail over and over again, their unsubscribe does not work (says can’t find accounts) and their admins can’t either but they surely can continue to send spam

Best reef paramater tracker app, free to use.

Simple to use and packed with features, I love how easy it is to add and update parameters as much as you want without having to sign up for a subscription. Great app

Amazing

Amazing app, everyone’s so friendly and willing to help

Developer apps

User experience

🐞

Reported Bugs

5 issues

Coral ID misidentifies corals as fish

Bug

App stopped working after update

Bug

Cannot click create button due to text overlap

Bug

Account mysteriously deleted

Bug

Unsubscribe function not working for emails

Bug
✨

Requested Features

4 requests

Add ammonia and nitrite to water parameter tracking

Feature

Improve coral identification accuracy

Feature

Enhance UI consistency and presentation

Feature

Better email notification management

Feature

FAQ

What is ReefBay?

ReefBay is a lifestyle app designed for marine aquarium hobbyists. It allows users to track tank parameters, manage inhabitants, set maintenance reminders, and connect with a community of fellow reef keepers. The app also features a local marketplace for buying and selling aquarium-related items.

Is ReefBay free to use?

ReefBay is free to download and use, offering core features for managing your reef tank. However, creating unlimited tank profiles and accessing DeepDive features requires a subscription, with plans starting at $4.99 per month or $29.99 per year.

Does ReefBay have ads?

Yes, ReefBay contains advertisements. While the app offers many features for free, users may encounter ads within the application.

What devices does ReefBay support?

ReefBay is available for iPhone and iPad devices. It is designed to provide a seamless experience across Apple's mobile platforms.

How often is ReefBay updated?

ReefBay was last updated on October 29, 2026, with version 2.23.2. The developer, Toolit Media LLC, frequently releases updates and new features, indicating a commitment to ongoing development and user feedback.

What are the subscription options for ReefBay?

ReefBay offers a 'DeepDive' subscription with monthly and yearly plans. The monthly plan is $4.99 and includes a 3-day free trial, while the yearly plan is $39.99. These subscriptions unlock advanced features like unlimited tank profiles.

What do users like most about ReefBay?

Users praise ReefBay for its intuitive interface, comprehensive parameter tracking with visual graphs, and active community. They also appreciate the integrated marketplace, social hub, and the developer's responsiveness to feedback.

What are common user complaints about ReefBay?

Some users have reported issues with coral identification accuracy, inconsistent UI design, and navigation problems. There have also been concerns about excessive email notifications and occasional app crashes after updates.