AquaticLog

AquaticLog

Aquarium & reef tank tracker

395 ratings
217 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • January 4, 2013
  • August 9, 2026

Features

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About

Manage your aquarium with this comprehensive platform. Track water parameters, schedule maintenance, log livestock, and document your tank's progress with photos and videos. Connect controllers for automatic data import and sync across devices.

Water parameter tracking
Smart reminders for maintenance
Livestock management
Equipment and dosing logs
Controller integration
Photo and video diary
Community features
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What's New in AquaticLog

26.2.1

August 9, 2026

- New spending report: see what you've spent per store across livestock and equipment, with tank and date filters (Pro).

Subscription plans

Pro Monthly Subscription

Pro Monthly Subscription

$4.991 Month
Price Updates
August 16, 2026$4.99
January 5, 2025$3.99
July 22, 2024$2.99
How to cancel AquaticLog subscription ⁉️
1

In-App Purchases

$149.99

Pro Lifetime Membership

Pro membership for lifetime

User reviews

Love this app!!!!

I’ve tried quite a few reefing apps over the years and AquaticLog is hands down my favorite. It’s one of the few apps that I actually use every day. Everything is laid out well and it’s easy to log parameters, maintenance, livestock, dosing, and equipment without digging through a bunch of menus.

What really sets it apart is how often it’s updated. The developer is constantly adding new features and actually listens to feedback from the reefing community. It never feels like an abandoned app.

The controller integrations are awesome and make it easy to keep everything in one place. Being able to import and track ICP results is another huge plus. Having all of that information together makes it much easier to spot trends and keep your tank on track.

If you’re serious about reefing, I honestly can’t recommend AquaticLog enough. It’s become one of the most valuable tools I use to manage my tank.
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10 measurements per month

Limiting you to 10 measurements per month is ridiculous.

Awesome app

Great way to log your water test parameters

What a joke

After 2+ years of using Aquatic Log, now you have to pay for premium to log more than 10 things.

Organized and great features

Great app for chronicling an aquarium. I use it for both a FW and a reef tank. I like seeing the graphs of my parameters and being able to upload ICP tests. I tried a couple other apps but like this one the best by far. I do appreciate not being forced to see ads or urged to buy things. Such a relief. Get this one!
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FAQ

What does AquaticLog do?

AquaticLog is a comprehensive platform for managing aquariums. It allows users to track water parameters, schedule maintenance tasks, log livestock, record equipment details, and document their aquarium's progress through photos and videos. It aims to simplify successful aquarium keeping.

What are the key features of AquaticLog?

Key features include extensive water parameter tracking (over 50 types), smart reminders for maintenance and dosing, detailed livestock management, equipment logging, controller integration (Neptune Apex, Seneye, AquaWiz), a photo/video diary, and community features to connect with other aquarists.

How much does AquaticLog cost?

The app offers a free version with limited access to features. Users can upgrade to the Pro version for unlimited aquariums, photos, parameter logging, and full inhabitant history. One-time purchase options are available, with no forced subscriptions.

What types of aquariums does AquaticLog support?

AquaticLog supports a wide range of aquarium types, including freshwater, saltwater, and reef aquariums. The platform is designed to cater to the diverse needs of different aquatic environments.

Can I sync my aquarium data across devices?

Yes, your data stays synchronized across all mobile and web platforms. This allows you to start a log on your phone and review or manage it on your computer, ensuring your aquarium information is always accessible.