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

Wheel of Names
Spin The Wheel Of Names
Picker Wheel
Wheel Decide
SpindeWheel
RANDOM.ORG
SpinTheWheel.io
Free, customizable wheel of names spinner and random name picker tool for teachers, teams and family. Save hidden activities, actions, questions, answers behind entries. Learning becomes engaging and interactive. Can import from CSV/Google Sheets.

Which is more popular?
Based on our record, Zipcodestack seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | zipcodestack.com | randomwheelspin.com |
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| Company | — | Startup from the United Kingdom · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Zipcodestack yet.
Random Wheel Spin is a free, customizable wheel of names spinner and random name picker tool for teachers, teams, friends, and family. Random Wheel Spin has the unique feature where you can add hidden activities, actions, questions, answers or facts behind each entry (this is particularly useful...
What each product offers, as listed by its team.


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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Zipcodestack and Random Wheel Spin.
Random Wheel Spin's answer:
All client-side code, with a small amount of PHP for some of the functionality and security.
Random Wheel Spin's answer:
Every entry can hold hidden activities, actions, questions, answers, or facts, ready to be revealed after the spin. Even images can be added both to the wheel entry and the hidden section. Most spinners only display a wheel entry. Random Wheel Spin displays the wheel entry but also has the "hidden information" underneath each wheel entry. This makes learning or presentations more engaging and interactive. An example might be a quiz wheel where the wheel entries are the questions but underneath each question will be the hidden information which could be the answer, or more facts about that entry.
Random Wheel Spin's answer:
The hidden information feature allowing users to save hidden activities, actions, questions or answers behind each wheel entry. The simplicity and ease of use and full customization. There is also no sign-up required for saving or sharing wheels. Everything is completely free to use.
Random Wheel Spin's answer:
Teachers, students, parents home schooling, friends and family creating customized games with the wheel, companies creating interactive team-building presentations at work.
Random Wheel Spin's answer:
I saw my three young children trying to pick names using bits of paper. I decided to make a simple online solution to solve this. Half way through the development of the wheel I also found the wheel prototype had a calming effect on one of my daughters who has autism. She was extremely stressed and anxious one morning before school and I showed her the new wheel I was working on and it was like night and day - she immediately forgot her stresses and focused in on the wheel, spinning it over and over. She enjoyed the vocal speaking out loud of the selected results. Especially when she typed in our four cat names, adding funny words to describe one of our "larger" cats who she adores. She also really liked the shark facts wheel I created as she is very interested in sharks and it is a strong special interest of hers.
Random Wheel Spin's answer:
Share your experience with using Zipcodestack and Random Wheel Spin. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


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
Tracking Random Wheel Spin since Sep 2025.
When comparing Zipcodestack and Random Wheel Spin, you can also consider the following products.
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
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Free and easy to use spinner. Used by teachers and for raffles. Enter names, spin wheel to pick a random winner. Customize look and feel, save and share wheels.
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Check water quality, product recalls, energy rebates, and safety alerts for any U.S. ZIP code. Free reports powered by EPA and government data.
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The best random wheel spinner for your next event!
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Postal code lookup API and downloadable country datasets for address validation, checkout, logistics and geocoding workflows.
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Picker Wheel is an online platform that allows users to create customized spinning wheels, random name picker with various options. Whether you're deciding what to have for dinner.
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