
Google Maps
Mapbox
Apple Maps
HERE WeGo
Leaflet
Bing Maps
MapQuest
OpenStreetMap is a map of the world, created by people like you and free to use under an open license.
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, OpenStreetMap seems to be more popular. It has been mentioned 130 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 | openstreetmap.org | zip-codes.com |
| Pricing | — | |
| Company | — | Startup from the United States · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of OpenStreetMap 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.
OpenStreetMap: The map that saves lives | CNBC International
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How often each product is chosen within a category, 0–100% relative to the other.

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

OpenStreetMap (OSM) is a free, open-source, community-driven mapping and navigation app. OSM was created in 2005. It has grown to include a global mapping community with activists and thousands of volunteers.
OpenStreetMap offers a free, open-source map of the world with which you can access information about businesses, transport and points of interest. Planet OSM is a feature of OpenStreetMap that lets you extract...
Maps.me is an open-source mobile-only service and an excellent alternative to Google Maps. It uses the OpenStreetMap database and helps you download maps to use them offline. Therefore, you can save a lot on your...
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Recommendations tracked on public social media and blogs since March 2021.

Finally, to ensure a visually harmonious experience, the design of the integrated modern map, which utilizes OpenStreetMap (OSM) data, has been carefully styled to match the aesthetic and color palette of the original Rekichizu... - Source: dev.to / 12 months ago
You can go to https://openstreetmap.org/ , zoom in and enable the map data layer. From there history is accessible. - Source: Hacker News / almost 3 years ago
Hi! I am working on a project mapping bike racks around my city on OpenStreetMap. One of the attributes that I tag is the rack's capacity, but I haven't come to a conclusion about the capacity of these wave-shaped racks:. Source: almost 3 years ago
Tracking ZIP Code API since May 2026.
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An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Maps features an all-new design with smart features to make finding and getting to your destination easier than ever.
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
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