Work · alternatives · 2026

24 alternatives to Micro:bit <> Protopie

The code was based on Github Protopie.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Micro:bit <> Protopie launched in 2021; newer entries below may have overtaken it.

1
ProtoPie 3.9▲300
Easiest prototyping tool. More powerful than ever.
2018 · protopie.io · its alternatives →
2
ProtoPie 4.0▲378
Change the way you prototype on macOS & Windows
2019 · protopie.io · its alternatives →
3
Protoclone▲181
The world's first bipedal, muscuskeletal android
2025 · clonerobotics.com · its alternatives →
4
Proto.io▲135
Fast, fully-interactive, high-fidelity mobile prototypes
2014 · proto.io · its alternatives →
5
MicroTCP, a minimal TCP/IP stack▲204
A minimal TCP/IP stack. Contribute to cozis/microtcp development by creating an account on GitHub.
2023 · github.com · its alternatives →
6
Micro:bit Controller▲10
Unleash Your Coding Potential
2024 · play.google.com · its alternatives →
7
ProtoPie 5.0▲240
The future of interactive prototyping is here.
2020 · protopie.io · its alternatives →
8CN
Cap'n Proto, by the ex-maintainer of Protocol Buffers▲286
2013 · kentonv.github.com · its alternatives →
9
Authentication for wearables and sensors▲148
Widget/UI to connect your app to all wearables
2022 · tryterra.co · its alternatives →
10
Prototape▲124
Music made together, wherever
2023 · prototape.fm · its alternatives →
11
Kalkul [proto]Type 1▲65
Synthetic Reality prototypes
2017 · kalkul.com · its alternatives →
12
Visual ProtoStack▲69
Network protocol emulator and testing tool
2017 · vprotostack.com · its alternatives →
13
P2P microblogging over Bluetooth to avoid government censorship▲153
A serverless, unblockable messaging system for Android. - megamattron/SplinterNet
2013 · github.com · its alternatives →
14
blokdots▲99
Prototype hardware visually, export real C++ for engineering
2023 · blokdots.com · its alternatives →
15
Connecting Arduino and Android▲44
This project aims to simplify creation of basic Arduino programs by just editing a UI on your Android mobile or your web browser . - targist/ardui
2021 · github.com · its alternatives →
16
Marvel (mobile)▲293
Turn sketches into prototypes (new iOS & Android apps)
2014 · marvelapp.com · its alternatives →
17
LittleBits - the bitLab▲84
The Marketplace For User-Generated Hardware
2014 · edu.sphero.com · its alternatives →
18
Bluetooth USB Peripheral Relay – Bridge Bluetooth Devices to USB▲233
Hi HN! I built Bluetooth USB Peripheral Relay, a tool that lets Bluetooth devices (like keyboards and mice) connect to USB-only hosts using a Raspberry Pi Zero W. Why? My friend needed a way to use his Bluetooth mouse and keyboard on a PC with Bluetooth disabled due to policy restrictions. This tool acts as a bridge, relaying Bluetooth input over USB. It also lets you use Bluetooth peripherals with older devices that only support USB input. Tech: Written in Go, optimized for Raspberry Pi Zero W. I love HN’s community and often lurk here—I’m hoping this project is useful or at least sparks…
2024 · github.com · its alternatives →
19
ViperIDE – MicroPython IDE for web and mobile▲115
An innovative MicroPython / CircuitPython IDE for Web and Mobile - vshymanskyy/ViperIDE
2024 · github.com · its alternatives →
20
ProtoPie▲14
Code-free prototyping tool for smart devices
2016 · protopie.io · its alternatives →
21
Spaces by proto.io▲155
A community to showcase your interactive prototypes
2014 · spaces.proto.io · its alternatives →
22
Tile Mate▲147
A tiny bluetooth tracker. Never lose your things.
2016 · intl.life360.com · its alternatives →
23
ProtoFlow▲80
AI-powered PCB design tool for engineers and hardware teams
Jul 2026 · protoflow.ai · its alternatives →
24OS
Open source hardware platform for Bluetooth hacking▲46
2014 · nordicsemiconductor.github.io · 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 →