# ReefBay — user reviews > 53 indexed App Store user reviews of ReefBay by Toolit Media LLC, rated 4.80/5 from 443 ratings. - Source: https://appshunter.io/ios/app/reefbay/id6478054386/reviews - App overview in markdown: https://appshunter.io/ios/app/reefbay/id6478054386.md - Rating breakdown: 5★ 394 · 4★ 32 · 3★ 7 · 2★ 1 · 1★ 9 ## What do users think of ReefBay? Overall sentiment: positive **Pros** - 👍 Intuitive and easy-to-use interface - 📊 Comprehensive parameter tracking with visual graphs - 🌐 Active community for sharing and learning - 🛒 Integrated marketplace for buying/selling coral and equipment - 💬 Social hub connecting reef keepers - 🔄 Frequent updates and new features - 👨‍💻 Responsive developer (Billy) who listens to user feedback - 🆓 Free to use with optional premium features - 📱 All-in-one solution for reef tank management - 🤖 AI assistance for tank-specific questions - 📅 Task reminders and maintenance tracking - 🎯 Detailed tank profiles and equipment logging **Cons** - 🐛 Coral identification feature is inaccurate - 🎨 Inconsistent UI presentation and design - ❌ Navigation dead ends and UI issues - 📧 Excessive email notifications despite unsubscribing - 🔐 Account deletion/data loss concerns - ⚠️ App crashes with new updates - 🚫 Text overlap preventing button clicks **Commonly reported bugs** - Coral ID misidentifies corals as fish - App stopped working after update - Cannot click create button due to text overlap - Account mysteriously deleted - Unsubscribe function not working for emails **Most requested features** - Add ammonia and nitrite to water parameter tracking - Improve coral identification accuracy - Enhance UI consistency and presentation - Better email notification management ## Newest reviews (15 of 53) ### 5/5 — Great App *2026-02-22, version 2.9.4* Easily track your water parameters, great design. ### 5/5 — Best reef app *2026-02-10* It’s nice to have an app you can keep track of parameters on, shop, and social on. I use to use numbers on my phone and it works but way better here. Totally worth the $30 I spent and I don’t pay for apps really. You can shop for fish, pods, phyto, sell corals, merchandise, etc. if you are in the reefing hobby this is the app you want! ### 5/5 — Excellent *2026-02-07, version 2.9.1* Easy to use and great parameter tracker ### 5/5 — Keep. It. GOING! *2026-02-07* Hands down all around best reefing app for everything you need for your reef/fish tank!! Whoever has been developing this has absolutely nailed it out of the park!! Great job!! ### 5/5 — Solid app for the reef community! *2026-02-07* This app is exactly what the saltwater community has been missing. It feels like a true social hub for reef keepers—easy to navigate, packed with useful tools, and built around an active, knowledgeable community. You can share tank updates, buy or sell coral and equipment, track water parameters, and even create a dedicated profile for your tank. Everything is intuitive and well thought out. Whether you’re new to the hobby or a seasoned reefer, this app adds real value and makes staying organized and connected effortless ### 5/5 — Phenomenal app for the reef community *2026-01-07* Finally, an app that actually makes managing a reef tank easy! The interface is clean, and it has all the tools I need to track my parameters and equipment in one place. It’s clearly built by someone who understands the hobby. Highly recommend for anyone from beginners to advanced reefers ### 5/5 — Next gen reef app. *2025-12-31* The best way to learn, buy, and share your reefing journey. Finally, a 1 stop shop for saltwater. I love that I can go straight from the marketplace if I see something I like, right to a page that shows me info about the coral or invert im thinking of buying. Such a common sense approach to and all in one reef app. ### 5/5 — I love this app so much *2025-12-12* When I started my first reef tank, I got this app originally just as a calendar to track my maintenance tasks. The app is fantastic for that. But I’ve also fallen in love with the rest. It’s the only social media I’m on anymore and only brings me joy. It’s a great place to ask questions as a new reefer. It also has a market place to buy some fantastic stuff from reef venders all over. I also use its AI all the time to ask questions about my specific tank since it has my tank data. This app makes this hobby 10x more fun. Love it. ### 5/5 — Love it *2025-12-12, version 2.6.3* Great app for reef info ### 5/5 — Awesome extras added *2025-10-06, version 2.0.11* ReefBay DeepDive is an awesome addition to an overall pretty complete site. Money well spent. ### 5/5 — Awesome *2025-10-05, version 2.0.11* Great app! Great people. Very informative! ### 5/5 — Game changer! *2025-09-28* Finally, the app reef keepers have been waiting for! ReefBay is like Facebook for saltwater tank enthusiasts! Easy to use, a great community, and packed with features. You can post about your tank, buy/sell coral or equipment, track parameters, and even create a profile for your tank. Super user-friendly and an absolute must-have for anyone in the hobby! ### 5/5 — I dig it *2025-09-16* No complaints! Love the app ### 5/5 — Awesome *2025-09-12* I’ve tried several different tracking apps. While they worked ok, this is MUCH smoother, easier to track and chart dosing and tests. 10/10 fantastic. Just wish it could do my water changes for me. lol ### 5/5 — Great App *2025-08-19* Awesome tracking app, I love how much detail you can add to your tank and all of your equipment! So far it’s very intuitive with were to go and what to do! Keep up the great work and improving the app!!! ## Most critical reviews (10 lowest-rated) ### 1/5 — Just Ok *2026-05-08, version 2.10.3* The app is great with acknowledgment and know how to help people in keeping reef aquariums, but when comes to ID coral this app is way off, it even ID a coral as a fish needs work a lot of work ### 1/5 — Just overall terrible *2026-02-20, version 2.9.4* Like honestly they want to be an all in one but master of none. Just seems like the app just added a bunch of stuff together with no console way of presentation. ### 1/5 — So so annoying *2025-12-11, version 2.6.0* I give up - this was created by idiots - so many errors and UI dead ends. Can’t click create because the text won’t go away. Save yourself - Do Not Start!!!! ### 1/5 — Too many emails *2024-08-20, version 1.2.0* Good god stop emailing me literally every single day. I’ve unsubscribed 3 times and i still get daily emails. ### 2/5 — Lost account *2024-05-09, version 1.0.6* Account was somehow deleted. Things happen sure, but I would be uncomfortable putting any credit card info/etc into an app that has issues like that. ### 3/5 — App stopped working with new update *2026-01-10, version 2.7.2* Help! ### 3/5 — Add more to parameter tracking *2024-12-18, version 1.3.10* Please add ammonia and nitrite to water parameters. You should have everything people test for to help provide better tracking. ### 4/5 — 6 months of using app *2026-06-16* This is easily the best app I have found for my tank. Really great for tracking parameters which is what I use it for the most. Also use it a ton for the AI deep dive. I have found the parameter tracking and AI deep dive to be fun and super useful. I pretty much use the app on a daily basis. Also great for loading pics and video as of your tank and checking in on progress ### 5/5 — Best reef paramater tracker app, free to use. *2026-08-25* 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 ### 5/5 — Great App! *2026-06-15* I use this app to track my parameters and dosing. The chart function makes it easy to show my LFS where my numbers are when I need advice. I also like browsing on the marketplace for future purchases🪸 ## Most praised reviews (8 highest-rated) ### 5/5 — Great App *2026-06-11* Love how it keeps everything together in one place. Track’s maintenance, water parameters, purchase and anything else you may want to keep track of. Being able to export all tank logs for a back up is a huge win!!!! ### 5/5 — Perfect *2026-06-09* Probably the best website/app that I’ve ever used. The owner is always online and constantly updating and expanding the app even setting up there own store not just selling other people things. Overall great app helps me a lot with my tasks ### 5/5 — Super helpful *2026-05-27* My tank is pretty basic with minimal automation. ReefBay has given me a great way to keep track of my perimeters and as a new reefer the ai chatbot has been super helpful with all my questions. ### 5/5 — Super helpful App. Nothing else out there like it. *2026-04-07* I love ReefBay. This app has been instrumental for me, as I navigate setting up my first tank. Not to mention all the great community I have gained since joining. There have been constant improvements to the app also, which have been super cool to see. There really is nothing else like ReefBay out there. 10/10 recommend. It’s a must download. ### 5/5 — Great app *2026-04-04, version 2.10.2* Very easy to use, make sure to check out the awesome import function. ### 5/5 — Must Have *2026-03-30* I tried some of the other paid reef tracking apps and I always come back to ReefBay. It’s the best in my opinion. ### 5/5 — The best really *2026-03-24* Have tried many apps to keep track of my three Saltwater Aquarium Sand this is by far the best. And most importantly, Billy, the developer is extremely responsive and is always updating the app. Really listens to the users! ### 5/5 — Best reef paramater tracker app, free to use. *2026-03-24* 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 --- *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 2026-09-12.*