Smarty
Zipcodestack
PostalDataPI
Geoco.io
Melissa Data Quality
Loqate
usZIPCodes.org
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

Which is more popular?
Based on our record, Evernote seems to be more popular. It has been mentioned 66 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
ZIP
ZIP Code API
|
|
|
|---|---|---|
| Website | zip-codes.com | evernote.com |
| Pricing | — | |
| Company | Startup from the United States · 2026 | Startup from the United States · 250 - 499 employees · 2000 |
| Listed in |
In their own words, as submitted to SaaSHub.

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America — no separate APIs by country or data type. What it does Address validation and standardization — production-grade parser with ZIP+4 append, refreshed monthly Radius search — centroid haversine and...
No description of Evernote yet.
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
No analysis of Evernote yet.
Walkthroughs and reviews on video.
No ZIP Code API videos yet. You could help us improve this page by suggesting one.
10 Reasons why You Should Be Using Evernote in 2019
More videos
How often each product is chosen within a category, 0–100% relative to the other.

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

We have no reviews of ZIP Code API yet. Be the first one to post
Skitch: Focuses on user-friendly annotation. Highlight text, blur details, or draw arrows without fuss.
The app helps keep everything organized and is really easy to use. I’ve been using it for a while now, and I really like it.
It depends on your needs. Evernote offers advanced note-taking features and organization, suitable for complex tasks. Google Keep is simpler and integrates well with other Google services, making it ideal for basic...
Recommendations tracked on public social media and blogs since March 2021.

Tracking ZIP Code API since May 2026.
Obsidian is a multi-platform note-taking and writing app. Simple enough. But aren't there plenty of those around? Yes absolutely, but they each have downsides that I wasn't able to settle with long-term. With Google Cloud it was the... - Source: dev.to / over 1 year ago
Notion, Obsidian, or Evernote: Great for organizing notes with tags, links, and summaries. - Source: dev.to / almost 2 years ago
Evernote‘s mobile website design maintains its brand style and color palette, featuring a clean and simple layout. The site’s centered call-to-action, “Sign up for free,” clearly directs users toward conversion while emphasizing the... - Source: dev.to / about 2 years ago
When comparing ZIP Code API and Evernote, you can also consider the following products.

Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
Compare Smarty to ZIP Code API or Evernote:

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Compare Notion to ZIP Code API or Evernote:

Free Zip Code API - Free Postal Code Validation | Zipcodestack
Compare Zipcodestack to ZIP Code API or Evernote:

Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
Compare OneNote to ZIP Code API or Evernote:

The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
Compare PostalDataPI to ZIP Code API or Evernote:

Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.
Compare Google Keep to ZIP Code API or Evernote: