AI · alternatives · 2026
24 alternatives to Koiven
Grow an aquarium by hydrating.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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A koi pond to stare at. A place to do nothing.
28d ago · koi.rest · its alternatives →
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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 →
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Offline water tracker with a private AI hydration coach
Mar 2026 · locikit.com · its alternatives →
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Your pocket aquarium for a relaxing iOS widget
Jan 2026 · aquariumwidgets.app · its alternatives →
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Waterllama▲117Drink water reminder & tracker. Stay hydrated & happy!
2019 · apps.apple.com · its alternatives →
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Water Garden▲111A self-cleaning fish tank that grows organic herbs on top!
2017 · backtotheroots.com · its alternatives →
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Bluenero▲69Advanced Smart Aquarium with a feeder, HD Cam, LEDs & more 🐠
2018 · indiegogo.com · its alternatives →
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Tricking yourself into drinking more water
2016 · artofthekickstart.com · its alternatives →
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waterly, water, daily, drink, reminder, tracking, android
2022 · play.google.com · its alternatives →
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Keep track of your daily water intake
2021 · play.google.com · 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 →