This app helps saltwater aquarium hobbyists calculate supplement doses, track water chemistry, and manage tank maintenance. It offers features like a dosing calculator, parameter logging, trend charts, and reminders to maintain a stable reef tank.
1.2
July 19, 2026
v1.2 includes : • Dosing calculator now free — add your first supplement product at no cost • Free 7-day trend charts for every parameter • Livestock tracking now completely free • New: 7-day free trial of Pro with the annual plan • Redesigned dropdown menus across the app • New tank switcher on Dosing, Analytics, and More tabs • Fixed: keyboard now dismisses when tapping outside or scrolling • iCloud sync status now shows live activity and last synced time
MoreRenews monthly. Unlimited tanks & advanced tools.
$49.99
ReefDose Pro Lifetime
Forever. Permanent access to all features.
ReefDose is a productivity app designed for reef tank enthusiasts. It helps users calculate supplement doses, track water parameters, and manage aquarium maintenance tasks.
ReefDose is free to start, allowing you to run your first tank with a full dosing calculator for one supplement, unlimited water test logging, 7-day trend charts, and reminders. Additional features are available through ReefDose Pro.
ReefDose Pro offers monthly at $2.99 and yearly at $29.99. The annual plan includes a 7-day free trial. Subscriptions auto-renew unless canceled.
ReefDose Pro unlocks unlimited tanks, unlimited dosing products, full trend history, a maintenance and equipment log with service intervals, home screen widgets, private iCloud sync, and CSV/PDF export.
No, ReefDose does not contain advertisements. The app is free to start and offers optional Pro features through a subscription model.
ReefDose is available on iPhone and iPad devices, supporting iOS.
The latest version of ReefDose is 1.2, which was last updated on July 19, 2026. This indicates a recent update, suggesting active development.
ReefDose has an age rating of 4+, making it suitable for a wide range of users interested in aquarium management.
