
Notepad++
Sublime Text
VS Code
Vim
Eclipse IoT
UltraEdit
Netbeans
An easy and elegant way to use your computer, GNOME is designed to put you in control and get things done.
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, GNOME seems to be more popular. It has been mentioned 22 times since March 2021.
Website, pricing, platforms and company facts side by side.
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ZIP
ZIP Code API
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| Website | gnome.org | zip-codes.com |
| Company | — | Startup from the United States · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of GNOME yet.
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...
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
Walkthroughs and reviews on video.
Ojambo - Review Gedit Editor (vs 0016)
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External articles and on-site reviews we used to compare the two products.

gedit: A text editor that comes pre-installed with many Linux distributions and has a CSV plugin that allows you to view and edit CSV files.
GNOME (GNU Network Object Model Environment) is a free and open-source software initiative that aims to create network-independent programs based on open-source technologies. Currently, GNOME is the most used Linux...
GNOME Flashback is a trimmed version of GNOME 3 shell based on GNOME 2 desktop. It is a lightweight desktop to help you to get the most out of any low profile PC.
We have no reviews of ZIP Code API yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.

The gnome extensions manager can't download extensions from gnome.org, but the extensions manager on flathub can, in addition to the usual extension settings. Source: almost 3 years ago
Looks like all of gnome.org is down. I can't get to extensions or anything else. Source: over 3 years ago
Just update. New release includes some features you maybe want, and general improvements. https://gnome.org. Source: over 3 years ago
Tracking ZIP Code API since May 2026.
When comparing GNOME and ZIP Code API, you can also consider the following products.

A free source code editor which supports several programming languages running under the MS Windows environment.
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Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Build and debug modern web and cloud applications, by Microsoft
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
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