Growth · alternatives · 2026

24 alternatives to Community Aquarium

Promote your project with a fish. Yes, seriously.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Draw a fish and watch it swim with the others▲935
Made this website as an exercise in vibe-coding and GCP. It was posted about a few times around the internet, on sites like Morning Brew (https://www.morningbrew.com/issues/business-buzzkill), MetaFilter (https://www.metafilter.com/209703/Draw-A-Fish), boingboing.net, etc. I think it's cute! I built a basic CNN trained against penises and swastikas, and then anything that doesn't hit the 63% confidence score gets sent to a mod queue, a vibe-coded fish-tinder…
2025 · drawafish.com · its alternatives →
2
shARk▲152
See sharks everywhere with this AR app 🦈
2017 · apps.apple.com · its alternatives →
3
Community List▲252
Find hundreds of communities to promote your product
2021 · its alternatives →
4
Feedback Fish▲494
Collect feedback & make your customers happy.
2020 · feedback.fish · its alternatives →
5
Aquarium Widgets▲86
Your pocket aquarium for a relaxing iOS widget
Jan 2026 · aquariumwidgets.app · its alternatives →
6
Discord Stages▲135
Engage and grow your community with easy to run audio events
2021 · discord.com · its alternatives →
7
MOAI▲77
Robot that keeps your aquarium connected & clean
2017 · kickstarter.com · its alternatives →
8
4K Aquarium video to loop on UHD SMART TVs or PCs▲7
Turn any screen into an amazing tropical aquarium
2018 · uscenes.com · its alternatives →
9
Deck Library▲248
1000+ startup pitchdecks
2022 · visionquest.spacecadet.ventures · its alternatives →
10
Pitchdeck for Figma▲216
Magically create stunning slide decks from your Figma design
2020 · figma.com · its alternatives →
11
Aquarium Life▲66
Home aquarium manager
2021 · apps.apple.com · its alternatives →
12
FishyHub▲3
Online Aquarium Marketplace
2022 · fishyhub.com · its alternatives →
13
Aqua▲96
Share your social card, not your business card
2016 · aqua.me · its alternatives →
14
Jellyfish Aquarium▲99
Live jellyfish give your eyes a break from the screen
2015 · kickstarter.com · its alternatives →
15
Play Magic Reef▲7
Color sea creatures and watch them swim on any screen
Jul 2026 · playmagicreef.com · its alternatives →
16
Fishy: Bring Your Artwork to Life▲1
Scan Fish Coloring Pages and Watch Those Come Alive
2024 · swimfishy.com · its alternatives →
17
Visible Decks▲90
A dead simple way to share your pitch deck using your brand
2022 · visible.vc · its alternatives →
18
AquaTasks▲77
Track recurring tasks & water chemistry in your aquarium.
2020 · its alternatives →
19
Bluenero▲69
Advanced Smart Aquarium with a feeder, HD Cam, LEDs & more 🐠
2018 · indiegogo.com · its alternatives →
20
An Endless Ocean of Unique Creatures▲1
A living digital ocean for every screen around the world
Aug 2026 · ohmytank.com · its alternatives →
21
Water Garden▲111
A self-cleaning fish tank that grows organic herbs on top!
2017 · backtotheroots.com · its alternatives →
22
Koiven▲5
Grow an aquarium by hydrating.
Jul 2026 · play.google.com · its alternatives →
23
bigsmall - Fish. Swimming Cat. Widget.▲7
When I missed my cat, I created an aquarium widget app.
2025 · apps.apple.com · its alternatives →
24
Fishbank▲66
Breed fish on the blockchain 🐠 ⛓️
2018 · fishbank.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →