Software Alternatives & Startups
Register | Login

Addoncrop VS ZIP Code API

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

Addoncrop

Extends the functionality of your web browser

Rating
0 reviews
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?
PromptBrake
Automated AI security testing for agents, chatbots, and APIs. Find prompt injection, data leaks, and unsafe behavior before launch. 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?

Web Browsers popularity
100% vs 0%
alternatives listed
36 vs 7

Base details

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

Addoncrop
ZIP
ZIP Code API
Website addoncrop.com zip-codes.com
Company — Startup from the United States · 2026
Listed in
Web Browsers OS & Utilities App Store Chrome Extensions +1
APIs Developer Tools Geocoding Location Intelligence Address API Zip Lookup +3

About Addoncrop and ZIP Code API

In their own words, as submitted to SaaSHub.

Addoncrop
ZIP
ZIP Code API

No description of Addoncrop 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.

Addoncrop 5 features
ZIP
ZIP Code API 5 features
  • User-Friendly Interface
    Addoncrop offers a clean and intuitive user interface, making it easy for users to navigate through various extensions and tools.
  • Wide Range of Extensions
    The platform provides a broad selection of extensions for popular browsers like Chrome, Firefox, and Edge, catering to diverse user needs.
  • Free Download
    Most of the extensions available on Addoncrop can be downloaded and used for free, making them accessible to a wider audience.
  • Regular Updates
    The developers frequently update the extensions to ensure compatibility with the latest browser versions and to add new features.
  • Privacy-Focused
    Addoncrop claims to prioritize user privacy, ensuring that their extensions do not collect unnecessary personal data.

Possible disadvantages

  • Potential Security Risks
    As with any third-party extension, there's a risk that some extensions might have security vulnerabilities or malicious code.
  • Compatibility Issues
    Some extensions might not work perfectly on all versions of supported browsers, leading to potential functionality issues.
  • Lack of Official Verification
    Extensions on Addoncrop are not always verified by official browser extension stores, which might raise concerns about their reliability and safety.
  • Limited Support
    Users might experience limited customer support or help resources compared to more established extension platforms like the Chrome Web Store.
  • Ad-Supported
    Some free extensions might feature ads or promotional content, which can detract from the user experience.
  • 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.

Addoncrop
ZIP
ZIP Code API

No analysis of Addoncrop 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.

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

How To Install Addoncrop's Addon In Chrome Browser

More videos

  • - Appeal for "Addoncrop" video rejected, channel striked! Day 2 of this BS
  • - Install Addoncrop extension via Crosspilot in Chrome

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
Addoncrop
ZIP
ZIP Code API
100% 100%
Web Browsers
0% 0%
0% 0%
Zip Lookup
100% 100%
100% 100%
Chrome Extensions
0% 0%
0% 0%
APIs
100% 100%

User comments

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

Log in or Post with

Reviews and articles

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

Addoncrop no reviews yet
ZIP
ZIP Code API no reviews yet

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

Alternatives to Addoncrop and ZIP Code API

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

Loading...