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Life & fun · alternatives · 2026

24 alternatives to A Flutter app that talks to ESP32 devices

Flutter application that communicates with ESP32 devices through toit.io. - toitware/demo-flutter

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A Flutter app that talks to ESP32 devices launched in 2021; newer entries below may have overtaken it.

  1. 1

    Build beautiful native apps in record time, now on web too

    2021 · flutter.dev · its alternatives →

  2. 2

    Hi, I made a bridge (https://github.com/fzyzcjy/flutter_rust_bridge v2.0.0) between Flutter and Rust, which auto translates syntaxes like arbitrary types, &mut, async, traits, results, closure (callback), lifetimes, etc. The goal is to make a bridge between the two, seamlessly as if working in one single language. Then, as an example, I showed how to write Rust applications with GUI by utilizing Flutter. That is discussed in the link in details. To play with it, please visit the GitHub repo, or refer to the end of the article for detailed folders and commands. When I…

    2024 · cjycode.com · its alternatives →

  3. 3

    Build beautiful, modern apps for mobile and web

    2022 · flutterflow.io · its alternatives →

  4. 4

    Build cross-platform Flutter mobile apps visually

    2021 · flutterflow.io · its alternatives →

  5. 5

    Build beautiful and functional native apps online

    2021 · ph.flutterflow.io · its alternatives →

  6. 6
    Flutter▲268

    Build beautiful native apps in record time

    2018 · flutter.dev · its alternatives →

  7. 7

    Flutter transforms the entire app development process. Build, test, and deploy beautiful mobile, web, desktop, and embedded apps from a single codebase.

    2012 · flutter.io · its alternatives →

  8. 8

    UI kits & sample apps for building in-app mobile chat

    2021 · getstream.io · its alternatives →

  9. 9

    Start your next IoT project in minutes. Full app source code

    2021 · orison.biz · its alternatives →

  10. 10

    Flutter on all your platforms, from MacOS to Android

    2022 · flutter.dev · its alternatives →

  11. 11

    As part of a little research and also some fun I decided to try my hand at seeing how small of an ESP32 board I can make with functioning WiFi.

    Nov 2025 · github.com · its alternatives →

  12. 12

    Hi HN! Last year the project I launched here got a lot of good feedback on creating speech to speech AI on the ESP32. Recently I revamped the whole stack, iterated on that feedback and made our project fully open-source—all of the client, hardware, firmware code. This Github repo turns an ESP32-S3 into a realtime AI speech companion using the OpenAI Realtime API, Arduino WebSockets, Deno Edge Functions, and a full-stack web interface. You can talk to your own custom AI character, and it responds instantly. I couldn't find a resource that helped set up a reliable, secure websocket (WSS) AI…

    2025 · github.com · its alternatives →

  13. 13

    Open-source ESP32 emulator. Run real firmware locally or in your browser — no hardware, no cloud, no subscription. - mikroverk/esp32sim

    7d ago · github.com · its alternatives →

  14. 14

    No code E2E test automation, now available for Flutter apps

    2023 · magicpod.com · its alternatives →

  15. 15

    Launch profitable mobile + web apps at light speed

    2024 · apparencekit.dev · its alternatives →

  16. 16

    Hey HN. Eric Seidel here (former lead of Flutter & Dart at Google, prev. YC S06). I founded Flutter and led the team for almost a decade. One of the constant questions we got was would we support code push like the web/react native: https://github.com/flutter/flutter/issues/14330 I left Google about a year ago and set out to build a company around Flutter and decided to start with code push. It took us a year to build. We had to build a new toolchain for Dart and a custom interpreter (for store compliance). But it works! Our beta has already been used by…

    2024 · github.com · its alternatives →

  17. 17

    TypeScript port of the esptool. Contribute to toitware/esptool.js development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  18. 18

    Build beautiful, modern apps for mobile and web with iPad

    2023 · apps.apple.com · its alternatives →

  19. 19

    A Flutter starter-kit for production-level apps

    2021 · flutter-starter.github.io · its alternatives →

  20. 20

    Build beautiful native apps in record time 🚀

    2018 · flutter.dev · its alternatives →

  21. 21

    Build beautiful mobile apps in your gaming console

    2022 · flutterflow.io · its alternatives →

  22. 22
  23. 23

    A design to code tool for Flutter

    2021 · knowcode.app · its alternatives →

  24. 24
    Flutter▲76

    Break the ice in style

    2021 · 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 →