
Miro
draw.io
Whimsical
LucidChart
tldraw
Kanboard
Kinopio
Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them.

ZIP Code API
ZipCheckup
PostalCodes.info
Smarty
Geocode.xyz
Geoco.io
getAddress.io
Free Zip Code API - Free Postal Code Validation | Zipcodestack

Which is more popular?
Based on our record, Excalidraw seems to be a lot more popular than Zipcodestack. While we know about 268 links to Excalidraw, we've tracked only 3 mentions of Zipcodestack.
Website, pricing, platforms and company facts side by side.
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| Website | excalidraw.com | zipcodestack.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the Czech Republic · 10 - 19 employees | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Excalidraw is an open-source virtual whiteboard focused on simplicity and collaboration. It provides a hand-drawn, sketch-style interface for brainstorming and visualizing ideas. Ideal for remote teams, educators, and developers, Excalidraw supports real-time collaboration and integrates with...
No description of Zipcodestack yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Rapid Mockup Creation Using Excalidraw
No Zipcodestack videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Excalidraw and Zipcodestack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Looking at open source alternatives to Miro will give you powerful and flexible tools that can cater to different collaboration needs without the limitations of propietary software. In 2024,the best open source Miro...
As your system evolves, you must update your diagrams to reflect those changes. Because Excalidraw is a browser-based tool, you have to open a browser tab and make changes visually, which can be inconvenient. You also...
We have no reviews of Zipcodestack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I made a picture, hope this helps: https://excalidraw.com/#json=zfKWWn1h7GzdFca6RDdXl,plr_WeaCtvFxbjULFjq6zw Sorry it was confusing. - Source: Hacker News / about 2 months ago
The format idea costs you nothing to adopt today: export from excalidraw.com with "Embed scene" on, commit the .excalidraw.png, reference it as a normal image. It renders everywhere and stays editable. - Source: dev.to / 5 months ago
Category Tool URL How I used it General AI assistant ChatGPT Https://chatgpt.com Breaking down concepts, simulating interviewers, reviewing answers AI writing / reasoning Claude Https://claude.ai Refining behavioral stories and... - Source: dev.to / 5 months ago
Using the zipcodestack API in your Node.js application is straightforward. You’ll first need to sign up for a free API key (it only takes a minute). Once you have your API key, you can call the REST endpoints using any HTTP client. Below... - Source: dev.to / about 1 year ago
Zipcodestack - Free Zip Code API and Postal Code Validation. Ten thousand free requests/month. - Source: dev.to / over 2 years ago
I have seen this request pop up quite a few times. I did a quick search for free APIs of zipcode lookups. This one, named "zipcodestack" (I'm not in any way tied to, endorsing, or promoting them) seemed like a pretty good resource with... Source: over 3 years ago
When comparing Excalidraw and Zipcodestack, you can also consider the following products.

Join Millions of users that collaborate from all over the planet using Miro. Experience the power of the #1 visual workspace for innovation. More than 100M users and 250,000 companies are collaborating on the canvas.
Compare Miro to Excalidraw or Zipcodestack:
REST API for US ZIP, ZIP+4, and Canadian postal codes. Single unified endpoint covers address validation and standardization, radius search (centroid haversine and true spatial polygon intersection), point-to-point distance, autocomplete/typeah
Compare ZIP Code API to Excalidraw or Zipcodestack:


Check water quality, product recalls, energy rebates, and safety alerts for any U.S. ZIP code. Free reports powered by EPA and government data.
Compare ZipCheckup to Excalidraw or Zipcodestack:

Postal code lookup API and downloadable country datasets for address validation, checkout, logistics and geocoding workflows.
Compare PostalCodes.info to Excalidraw or Zipcodestack: