Paper Aquarium
Paper Aquarium is #29 in Education Free in Russia and charting in 1 of 24 countries we track.
DeveloperMikalai Zamotsin
CategoryEducation
PriceFree
Released
Rating★ 2.0 (1)
Version1.0.1
Age rating4+
First charted🇷🇺 25 Sep 2026
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| 🇷🇺 Russia | EducationFree | #29 |
Free with an account
Estimated downloads and revenue, ratings momentum, rank history, recent reviews per country and breakout scores for Paper Aquarium.
Downloads per day
Revenue per day
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Revenue per download
About Paper Aquarium
Your child colours a fish on paper, you take a photo of the sheet — and the fish swims in a 3D aquarium on the tablet or the TV. That is Paper Aquarium.
HOW IT WORKS
• Print a colouring sheet straight from the app, or save it as a PDF.
• Colour the fish with markers or pencils — any way you like.
• Take a photo of the sheet: the app finds the drawing by itself and turns it into a 3D fish.
• The fish swims in the aquarium: feed it, watch it school with the others and change its pace.
AQUARIUM ON THE TV
Via AirPlay to an Apple TV — or simply over Wi-Fi: open the address in the browser of a TV or computer, no extra devices needed.
WHAT'S INSIDE
• 12 colouring sheets with different kinds of fish.
• 28 ready-made fish from the pack, to fill the tank right away.
• 15 underwater backdrops, plus your own photos.
• A separate aquarium for every child.
• A library of every drawing you have photographed.
• Calm water sounds.
FOR PARENTS
No ads, no accounts, no data collection. Drawings stay on the device. Purchases and anything that leaves the app sit behind a parental gate. Works offline.
FREE AND PRO
Free: one aquarium, the clownfish and up to five fish. Pro unlocks every sheet, every fish, up to 40 fish per tank and your own backdrops — forever with one payment, or by monthly subscription.
Works on iPhone and iPad. Any AirPrint printer will do.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://sites.google.com/view/paper-aquarium
HOW IT WORKS
• Print a colouring sheet straight from the app, or save it as a PDF.
• Colour the fish with markers or pencils — any way you like.
• Take a photo of the sheet: the app finds the drawing by itself and turns it into a 3D fish.
• The fish swims in the aquarium: feed it, watch it school with the others and change its pace.
AQUARIUM ON THE TV
Via AirPlay to an Apple TV — or simply over Wi-Fi: open the address in the browser of a TV or computer, no extra devices needed.
WHAT'S INSIDE
• 12 colouring sheets with different kinds of fish.
• 28 ready-made fish from the pack, to fill the tank right away.
• 15 underwater backdrops, plus your own photos.
• A separate aquarium for every child.
• A library of every drawing you have photographed.
• Calm water sounds.
FOR PARENTS
No ads, no accounts, no data collection. Drawings stay on the device. Purchases and anything that leaves the app sit behind a parental gate. Works offline.
FREE AND PRO
Free: one aquarium, the clownfish and up to five fish. Pro unlocks every sheet, every fish, up to 40 fish per tank and your own backdrops — forever with one payment, or by monthly subscription.
Works on iPhone and iPad. Any AirPrint printer will do.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://sites.google.com/view/paper-aquarium
Latest updates
1.0.1
The "How to make a fish" card no longer overlaps the buttons on iPhone and can be closed.