Aqua Diary - Fish Tank Tracker

DashGame Technology Inc.

In-app purchases

About this app

Aqua Diary helps aquarium hobbyists track water parameters, maintenance tasks, and more.

• Water Parameters — Log pH, ammonia, nitrite, nitrate, temperature, GH, KH
• Maintenance Tracking — Record water changes, filter cleaning, tank cleaning
• Multiple Tanks — Manage all your aquariums in one place
• Reminders — Get notified when it's time for water changes
• Statistics — View trends in your water parameters over time
• Data Export — Export all your data as JSON
• Privacy First — All data stays on your device. No accounts, no cloud.

Free: 1 tank with basic water param tracking
Pro: One-time $1.99 — unlimited tanks, full param tracking, data export

What’s new

Fixed: Pro purchase persists now; Language selection remembered