Life & fun · alternatives · 2026
24 alternatives to Relay
Freshly filtered water at the speed of your faucet.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Relay launched in 2014; newer entries below may have overtaken it.
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AutoWater Pro▲137Smart kitchen tap for filtration and touchless on/off
2018 · kickstarter.com · its alternatives →
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Light Water▲86The best portable water purifier system for the outdoors
2019 · kickstarter.com · its alternatives →
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Fluid▲113Track water and stay healthy with your friends
2021 · fluid.faden.cloud · its alternatives →
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A touch-less light switch with a sleek design
2016 · legrand.us · its alternatives →
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Easy workflow automation for cloud infrastructure
2021 · puppet.com · its alternatives →
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Water mug that tracks hydration, water purity & consumption
2016 · indiegogo.com · its alternatives →
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PourMi▲88Voice enable your kitchen faucet with precise measurements
2018 · kickstarter.com · its alternatives →
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Always-Ready, Water-Activated, Emergency Light
2014 · etoncorp.com · its alternatives →
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Home's first smart water filter
2018 · indiegogo.com · its alternatives →
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Learning water meter with Mint-like usage tracking
2015 · kickstarter.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 →