A quieter view.
Clownfish, anemones and a little time to yourself. Aquarium Duo pairs real aquarium footage with a translucent clock, optional water ambience and a sleep timer.
Coming soon to the App Store · US$2.99, paid once.
Requires iOS 26 or later. Regional prices vary.
Your clock, your position
Choose four positions and save different choices for portrait and landscape. Keep the whole scene in view with Fit, or choose Fill for an immersive crop.
Settle in, then switch off
Add synthesized water ambience or keep things silent. Set a 5, 15, 30, 60 or 90-minute playback timer. Video and sound work offline, without accounts, ads or subscriptions.
A little more to know
Includes one scene edited into a five-minute repeating sequence with gentle dissolves. It is not a live stream or an interactive fish simulation. Portrait Fill crops and enlarges the footage. This is the standard iPhone version; Duo-specific development comes later.
Footage by JACLOU-DL via Pixabay. Water ambience is separately synthesized.