Espruino
Espruino is an open-source interpreter tool for microcontrollers that is based on JavaScript.
Some of the top features or benefits of Espruino are: JavaScript Programming, Interactivity, Low Power Consumption, Rapid Prototyping, and Ease of Use. You can visit the info page to learn more.
- Open Source
Best Espruino Alternatives & Competitors in 2025
The best Espruino alternatives based on verified products, community votes, reviews and other factors.
Latest update:
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/wasp-os-alternativesFirmware for smart watches based on the nRF52 family of microcontrollers (including Pine64 PineTime)
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/infinitime-alternativesInfiniTime is an open-source, C++-based firmware OS specifically made for the PineTime smartwatch.
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Try for freeConsent-Based Identification of the Person Visiting Your Website Including First Name, Last Name, Email & 37 Other Data Points. Identify and Influence Your Engaged Website Visitors into Sales-Ready Leads – Before You Commit a Single Working Hour.
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/infinilink-alternativesiOS Companion App for InfiniTime and the PineTime smartwatch
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/wear-os-center-alternativesWear OS Center – Android Wear Apps, Games, and News is an all-in-one launcher for your smartwatch that delivers all your Android Wear apps and watches faces all in a single place.
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/watchos-alternativesApple's new OS for the Apple Watch ⌚
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/wear-gesture-launcher-alternativesWear Gesture Launcher – Wear OS – Wear Launcher that lets you forget about swiping that long of small icons, just tap, draw, and do.
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/wear-os-by-google-smartwatch-alternativesWear OS by Google Smartwatch (was Android Wear) is a powerful app that syncs your smartwatch and phone so you can get more 0ut of your watch.
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/pebble-alternativesThe official app for Pebble, the smartwatches people love.
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/launcher-for-wear-os-alternativesLauncher for Wear OS (Android Wear) is a free-to-use launcher that lets you swipe to open a customizable list or grid of available apps on your Wear OS Smartwatch.
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/pebble-allinone-alternativesPebble AllInOne is a Watchface app that gives you all the important information on your watch and controls your music using gestures.
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/fitbit-alternativesThe Fitbit mobile app is for people who use Fitbit fitness trackers to keep track of their activity goals, food plans, and other fitness related things. Read more about fitbit.
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/black-metal-luxury-watch-theme-alternativesBlack Metal Luxury Watch Theme is an interesting app that offers a huge collection of icons, silver luxury watch wallpapers, and tonnes of themes that make your device more attractive.
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/asteroidos-alternativesThe open-source operating system for smartwatches.
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