Aquarium assistant app

A calmer way to keep track of your aquarium

AquaPulse is an aquarium assistant app for fishkeepers, on iPhone and Android. Keep your water results, livestock and care routine in one place, and see what they may mean in plain language. It's free to download.

The AquaPulse app Home screen for a sample freshwater aquarium, showing a Guardian summary and a suggested next step to record a water change

Inside the app

What the app helps you keep on top of

The guides and tools on this website are free to use without the app. The app adds a record for your own tank, so what you log stays with it.

The AquaPulse app Water Health card for a sample aquarium, marked Critical, showing ammonia and nitrite at 0 ppm, temperature 25 °C, pH 7.5 and nitrate 22 ppm with KH and GH not recorded, and notes that nitrate is outside the ideal range and a water change is 116 days overdue

Understand your readings. Keep care on track.

See your recorded water results alongside maintenance reminders, so you can review conditions and keep up with routine care.

A status such as “Healthy” reflects your latest recorded test only, and parameters you haven't measured aren't assessed.

The AquaPulse app livestock list for a sample aquarium, showing 2 species and 4 in total: platy (3) and Anubias nana, above the start of the Water and Care section

Fish, shrimp and plants in one list

Keep a clear record of what lives in your tank and how many of each, so your stocking is written down rather than remembered.

The AquaPulse app Guardian screen for a sample aquarium, listing signals from recorded care and a locked Premium Insight with an upgrade prompt

Make sense of your aquarium's history.

Guardian uses the care and readings you record to help explain what may need attention. It can only work from what you tell it, and it doesn't monitor your tank for you.

Some deeper insights require Premium. In the Free app they appear locked, as shown here.

The AquaPulse app Aquarium Planner on its Tank step, with Basics fields for plan name, volume in gallons and a Freshwater water type option

Plan a setup before you buy

The Planner walks you through a new setup step by step, starting with your tank size and water type.

Free and Premium

Free to download, with an optional Premium upgrade

You can download AquaPulse for free. Some features are marked Premium inside the app, like the locked insight above. What's included in each is shown in the app and on the store listing before you subscribe.

AquaPulse gives informational guidance only. It isn't a veterinary service and doesn't replace specialist or aquatic health advice for serious livestock health issues.

Android app shown with sample aquarium data. Premium insight shown locked.

Get AquaPulse

Free to download from the App Store and Google Play.