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

Tor Browser
Hotspot Shield
PureVPN
Freenet
Psiphon
Tunngle
DynVPN
Lantern delivers fast, reliable and secure access to the open internet. Download Lantern for free access to blocked videos, news, social media and more. Available for Windows, Android, Mac, Ubuntu.

Which is more popular?
Based on our record, Lantern seems to be more popular. It has been mentioned 4 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 | zip-codes.com | getlantern.org |
| Pricing | — | |
| Company | Startup from the United States · 2026 | — |
| 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 Lantern 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 Lantern yet.
Walkthroughs and reviews on video.
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How often each product is chosen within a category, 0–100% relative to the other.

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

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Lantern costs $49 per month and you can cancel at any time. Download Lantern for iOS or Android.
Recommendations tracked on public social media and blogs since March 2021.

Tracking ZIP Code API since May 2026.
I still think it's quite odd you can't access the website even with different DNS and Tor. You can also try something like https://getlantern.org/ but sure, feel free to check other VPNs like AirVPN and OVPN. Source: almost 4 years ago
Lantern - https://getlantern.org/ (different technology compared to VPNs, therefore sometimes works when VPNs don't work). Source: about 4 years ago
For those of you who may need secure internet access - https://getlantern.org. Source: over 4 years ago
When comparing ZIP Code API and Lantern, you can also consider the following products.

Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Tor is free software for enabling anonymous communication.
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Hotspot Shield is a software application developed by AnchorFree, Inc.
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
Compare PostalDataPI to ZIP Code API or Lantern:

PureVPN is a premium VPN service provider. As one of the first movers in the cybersecurity network, we provide you with the tools, services and knowledge to be the best version of yourself online.
Compare PureVPN to ZIP Code API or Lantern: