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ProtonVPN VS ZIP Code API

Compare ProtonVPN VS ZIP Code API and see what are their differences

ProtonVPN

ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.

Rating
5.0 · 1 review
Pricing
Open source
Promote on VibeVoted
Alternatives Is it good?
ZIP
ZIP Code API

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

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
Bluebox.ai
Bluebox gives coding agents the production context they are missing. It briefs your agent with live runtime behavior before a change, investigates incidents, explains likely root cause, and returns a GitHub issue you review. Free to start. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, ProtonVPN seems to be more popular. It has been mentioned 310 times since March 2021.

social mentions
310 vs 0
VPN popularity
100% vs 0%
alternatives listed
240+ vs 7

Base details

Website, pricing, platforms and company facts side by side.

ProtonVPN
ZIP
ZIP Code API
Website protonvpn.com zip-codes.com
Pricing
Open source Official pricing
—
Company Startup from Switzerland Startup from the United States · 2026
Listed in
VPN Cloud VPN Security Security & Privacy Privacy +2
APIs Developer Tools Geocoding Location Intelligence Address API Zip Lookup +3

About ProtonVPN and ZIP Code API

In their own words, as submitted to SaaSHub.

ProtonVPN
ZIP
ZIP Code API

No description of ProtonVPN 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...

Read more about ZIP Code API

Features and specs

What each product offers, as listed by its team.

ProtonVPN 6 features
ZIP
ZIP Code API 5 features
  • Privacy and Security
    ProtonVPN offers strong encryption protocols (AES-256), a no-logs policy, and is based in Switzerland, which has strong privacy laws.
  • Open Source
    The ProtonVPN apps are open source and have been independently audited, which adds to their transparency and trustworthiness.
  • High-Speed Servers
    ProtonVPN provides high-speed servers and supports P2P file sharing, making it suitable for activities like streaming and torrenting.
  • Multi-Platform Support
    It supports a wide range of devices and operating systems, including Windows, macOS, Android, iOS, and Linux.
  • Free Tier Available
    ProtonVPN offers a free version that has no data limits, although it does come with some restrictions compared to the paid plans.
  • Secure Core
    The Secure Core architecture routes traffic through multiple servers in privacy-friendly countries, offering an additional layer of security.

Possible disadvantages

  • Price
    ProtonVPN's paid plans are generally more expensive compared to other VPN services with similar features.
  • Limited Free Tier
    The free tier has limited access to servers and slower speeds, which may not be suitable for all users.
  • Streaming Limitations
    Although it supports streaming, some users have reported limitations and inconsistencies when trying to access certain geoblocked content.
  • Device Connection Limit
    The basic plan allows only up to two simultaneous device connections, which might be limiting for some users.
  • No 24/7 Customer Support
    ProtonVPN lacks 24/7 live chat customer support, which could be a drawback for users needing immediate assistance.
  • Comprehensive ZIP Code Data
    The ZIP Code API from zip-codes.com provides extensive data including ZIP code details, city information, state data, and geographic coordinates, making it a thorough resource for location-based lookups.
  • Multiple Lookup Options
    The API supports various types of lookups including ZIP code to city/state, city/state to ZIP code, distance calculations between ZIP codes, and radius searches, offering flexible querying capabilities.
  • Easy Integration
    The API uses standard REST-based HTTP requests and returns data in commonly used formats like JSON and XML, making it straightforward to integrate into most applications and programming languages.
  • Distance and Radius Calculations
    The API includes built-in functionality for calculating distances between ZIP codes and finding ZIP codes within a specified radius, which is valuable for store locators, shipping estimates, and proximity-based features.
  • Well-Documented Endpoints
    The API provides clear documentation for its various endpoints and parameters, helping developers understand available features and implement them correctly without extensive trial and error.

Analysis

An editorial look at what each product does well and who it suits.

ProtonVPN
ZIP
ZIP Code API

No analysis of ProtonVPN yet.

Overall verdict

  • ZIP Code API from zip-codes.com is a solid, reliable choice for developers and businesses needing accurate US and Canadian postal code data, offering a straightforward RESTful interface with regularly updated databases.

Why this product is good

  • Provides accurate and frequently updated ZIP code, city, state, and geographic data
  • Offers a simple RESTful API that is easy to integrate into web and mobile applications
  • Supports features like ZIP code lookup, radius search, and distance calculations
  • Includes both US ZIP codes and Canadian postal codes for broader coverage
  • Backed by an established data provider with a long track record in postal data

Recommended for

  • Developers building address validation or autofill features
  • E-commerce platforms needing shipping and location-based calculations
  • Businesses performing geographic or radius-based store locators
  • Applications requiring reliable US and Canadian postal data
  • Marketing and logistics teams that need regional or demographic targeting

Videos

Walkthroughs and reviews on video.

ProtonVPN 3 videos + Add
ZIP
ZIP Code API 0 videos + Add

ProtonVPN Review 2019 - HONEST REVIEW!

More videos

  • - ProtonVPN Review 2020 - WATCH BEFORE YOU BUY
  • - ProtonVPN Review 2020 - here is the TRUTH

No ZIP Code API videos yet. You could help us improve this page by suggesting one.

Category popularity

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

Score bands 0–20 21–40 41–50 51–60 61–100
ProtonVPN
ZIP
ZIP Code API
100% 100%
VPN
0% 0%
0% 0%
Zip Lookup
100% 100%
100% 100%
Cloud VPN
0% 0%
0% 0%
APIs
100% 100%

User comments

Share your experience with using ProtonVPN and ZIP Code API. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

ProtonVPN 5.0 · 1 review
ZIP
ZIP Code API no reviews yet
  • This is awesome.
    SaaSHub review
    · May 2026

    Got 10 countries just for free in trial version.

  • Best 5 Psiphon Alternatives in 2023
    www.getdroidtips.com · Jan 2023

    The risks associated with picking a free VPN usually outweigh the pros, but in the case of ProtonVPN that’s a trusted service, you might just get away without paying a single dime for spoofing your location. There are...

  • The Best NordVPN Alternatives in 2022
    www.alphr.com · Apr 2022

    What’s unique about ProtonVPN is its VPN Accelerator solution combined with a 10 Gbps server network to increase VPN speeds by over 400 percent. It also uses multiple OpenVPN processes for every server and...

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We have no reviews of ZIP Code API yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

ProtonVPN 310 mentions
ZIP
ZIP Code API 0 mentions
  • I can’t make an account or login into One
    Try the free version of Proton VPN specifically. Source: almost 3 years ago
  • Pirating on Mac extremely slow
    Hey there, after doing some research it seems like the conclusion is your vpn. Nord VPN has a lack of port forwarding, while other vpns have port forwarding (proton, mullvad). That is most likely interrupting your speed. also,... Source: almost 3 years ago
  • ⟳ 4 apps added, 121 updated at f-droid.org
    ProtonVPN - Secure and Free VPN (version 4.7.41.0): Free Swiss VPN with advanced security and privacy features. Source: about 3 years ago

View more

Tracking ZIP Code API since May 2026.

Alternatives to ProtonVPN and ZIP Code API

When comparing ProtonVPN and ZIP Code API, you can also consider the following products.

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