Dev tools · alternatives · 2026

24 alternatives to blokdots

Sketching with hardware

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. blokdots launched in 2023; newer entries below may have overtaken it.

1
blokdots 3.0▲99
Prototype hardware visually, export real C++ for engineering
May 2026 · blokdots.com · its alternatives →
2
Angle▲443
200+ Android & iOS vector device mockups for Sketch
2016 · its alternatives →
3
Bottts▲381
Mix & match robots with a Sketch library
2018 · its alternatives →
4
UX Flow Wireframe Prototyping System▲453
Create beautiful user flows prototypes for your next project
2017 · its alternatives →
5
Penpot▲477
Design freedom for teams
2021 · its alternatives →
6
UXPin 2.0▲213
A collaborative cloud-based design and prototyping tool
2019 · its alternatives →
7
Marvel for Sketch▲371
Sync, play and record prototypes in Sketch!
2017 · its alternatives →
8
Framer for Web▲623
The best prototyping tool for teams, available for free
2020 · its alternatives →
9
Craft Prototype, from InVision▲661
Design, prototype, and collaborate seamlessly
2017 · miro.com · its alternatives →
10
Polymet▲623
AI product designer
2024 · its alternatives →
11
Alloy ▲435
AI prototyping with your real app
Nov 2025 · alloy.app · its alternatives →
12
Dotgrid▲362
A simple vector illustration tool.
2018 · its alternatives →
13MA
Manta – A tool for FPGA Debugging and Rapid Prototyping▲86
Hi HN! I'm Fischer, and I'm super stoked to share a project that I've been working on for a little over a year: Manta, an open-source, cross-platform, vendor-independent tool for debugging and rapid prototyping with FPGAs. This was originally my Master's Thesis at MIT, where I developed it for our course on FPGA design. We needed an alternative to vendor debugging tools, which only supported x86 machines running Windows or Linux. We were able to patch in macOS support with VMs, but as more students came bringing ARM-based devices, we needed a new tool. So I developed this. It's called Manta,…
2024 · fischermoseley.github.io · its alternatives →
14
ProtoPie 4.0▲378
Change the way you prototype on macOS & Windows
2019 · its alternatives →
15
Avataaars▲552
Mix and match avatars with a Sketch library
2017 · its alternatives →
16
Device Mockups▲239
Ready to use vector device mockups for Sketch & Illustrator
2016 · its alternatives →
17
UI Design System▲180
Starter kit for Sketch to create awesome user interfaces.
2017 · its alternatives →
18
Bots UI Kit▲486
Fully customizable Sketch UI Kit for Messenger Platform
2016 · its alternatives →
19
Lunacy▲329
Your AI design friend, Figma and co, move your apps please
2023 · its alternatives →
20
ProtoSketch▲137
Powerful yet simple vector graphics editor and prototyping
2015 · its alternatives →
21IB
I built an interactive plotter art exhibit for SIGGRAPH▲167
I'm enthralled with using pen plotters to make generative art. Last August at SIGGRAPH, I built an interactive experience for others to see how code can be used to make visual art. The linked blog post is my trials and tribulations of linking a MIDI controller to one of these algorithms and sending its output to a plotter, so that people may witness the end-to-end experience.
2024 · lostpixels.io · its alternatives →
22
TwoDots▲194
A beautiful new puzzle game for iOS from the makers of Dots
2014 · its alternatives →
23
Angle 2 Mockups▲203
A giant Sketch Library for creating app presentations
2018 · its alternatives →
24
UXPin▲150
Free design and prototyping tool for teams and professionals
2013 · 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 →