Life & fun · alternatives · 2026

24 alternatives to Betta Fish - Virtual Aquarium

Beautiful realistic procedurally animated Betta Fish

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Betta Fish - Virtual Aquarium launched in 2021; newer entries below may have overtaken it.

1
Draw A Fish▲459
Draw a fish, and watch it swim with the world
2025 · drawafish.com · its alternatives →
2DA
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 →
3
Fish Audio S2▲331
Real Expressive AI Voices
Mar 2026 · fish.audio · its alternatives →
4
Aquarium Widgets▲86
Your pocket aquarium for a relaxing iOS widget
Jan 2026 · aquariumwidgets.app · its alternatives →
5
Community Aquarium▲118
Promote your project with a fish. Yes, seriously.
2025 · its alternatives →
6
Fish Audio S1▲549
Expressive Voice Cloning and Text-to-Speech
Oct 2025 · fish.audio · its alternatives →
7AA
Aquarium – AI Controlled Containers▲157
2023 · github.com · its alternatives →
8
Deep Fish▲122
First app for fishing with computer vision
2017 · its alternatives →
9
bigsmall - Fish. Swimming Cat. Widget.▲7
When I missed my cat, I created an aquarium widget app.
Sep 2025 · apps.apple.com · its alternatives →
10
Bluenero▲69
Advanced Smart Aquarium with a feeder, HD Cam, LEDs & more 🐠
2018 · its alternatives →
11
MOAI▲77
Robot that keeps your aquarium connected & clean
2017 · its alternatives →
12
DrawAFish.live▲2
Draw it. Name it. Watch it swim.
Jun 2026 · drawafish.live · its alternatives →
13
Animar▲136
An Augmented Reality tamagotchi with the real wild animals
2019 · its alternatives →
14
Aquarium Life▲66
Home aquarium manager
2021 · its alternatives →
15
Peridot Mobile▲322
Genetically unique AI pets
2023 · its alternatives →
16
Deeper▲86
Fish finder gadget for iOS & Android
2014 · its alternatives →
17
Play Magic Reef▲7
Color sea creatures and watch them swim on any screen
Jul 2026 · playmagicreef.com · its alternatives →
18
Yttrium▲84
Quickly design AR and 3D prototypes on iOS
2019 · its alternatives →
19
Jellyfish Aquarium▲99
Live jellyfish give your eyes a break from the screen
2015 · its alternatives →
20
Monstuz▲71
Your virtual pet in augmented reality
2018 · its alternatives →
21
FishyHub▲3
Online Aquarium Marketplace
2022 · its alternatives →
22OA
Oasis – An open-source, 3D-printed smart terrarium▲141
See the website for a demo video: https://oasis-terrarium.com This project is an enclosure for growing plants. Features include: - high-power LED lighting - a built-in water tank and mister - fans for airflow - temperature and humidity sensing - wi-fi connectivity and a web-based interface for control and monitoring (see https://oasis-terrarium.com/docs/usage_guide/#web-interface) The entire project is open-source: - electronics: designed in KiCad - 3D models: designed in CadQuery - software: written in Rust I initially started this project during COVID and…
2025 · github.com · its alternatives →
23
shARk▲152
See sharks everywhere with this AR app 🦈
2017 · its alternatives →
24
realah▲67
Platform to share, collaborate and deploy 3D models
2023 · 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 →