In DevelopmentPet CareUltimate Pet AtlasWorks offline

Aquarium Atlas

Stock the tank you actually have.

Not yet on Google Play — in active development

About Aquarium

Aquarium Atlas is part encyclopedia, part aquarium planner. Browse 390+ bundled entries spanning freshwater, saltwater, brackish and invertebrate livestock — bettas to tangs, shrimp to clownfish. A matcher quiz finds fish that fit your tank size, experience and water; a compatibility checker flags bad tankmate combinations before you buy; and planning tools estimate stocking levels and setup costs. Once running, track water parameters and maintenance so the tank stays as healthy as the plan.

Key features

390+ bundled species entries across fresh, salt and brackish water
Fish matcher tuned to tank size, water and experience
Tankmate compatibility checking
Stocking and setup cost planning
Water-parameter and maintenance tracking
Offline-first bundled catalogue

In pictures

Illustrative development previews — genuine screenshots will appear here as the app matures.

Development preview artwork — not an app screenshot.

Compatibility is the whole hobby
Most aquarium heartbreak is a purchase that should never have shared a tank. Aquarium Atlas checks the combination before the shop does — against temperament, water chemistry, size at adulthood and territorial habits.

Development status

Aquarium Atlas is roughly 65% of the way to its first public release. It will appear on Google Play when it's genuinely ready.

Privacy & practical details

Privacy at a glance

The species catalogue is bundled and browsed on your device. Your tanks, parameters and maintenance logs are stored locally.

Full privacy information for Aquarium

Permissions

Internet: Declared in the current development build alongside the bundled offline catalogue; final network behaviour will be confirmed and documented before release.
Notifications: Optional maintenance and water-testing reminders.