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2Ship VS ZIP Code API

Compare 2Ship VS ZIP Code API and see what are their differences

JackHamr
AI agents that spec, build, test, and ship code โ€” with voice chat, deep GitHub integration, and zero LLM markup. featured
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Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

2Ship logo 2Ship

2Ship is a best-in-class Transportation Management Solution that enables you to interact with all the carriers in a single place.

ZIP Code API logo 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
  • 2Ship Landing page
    Landing page //
    2023-04-05
  • ZIP Code API Landing page
    Landing page //
    2026-05-21

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America โ€” no separate APIs by country or data type.

What it does

  • Address validation and standardization โ€” production-grade parser with ZIP+4 append, refreshed monthly
  • Radius search โ€” centroid haversine and true spatial polygon intersection. Returns ZIPs/FSAs within range, with per-result pct_inside overlap percentage for spatial queries
  • Unified lookup endpoint โ€” accepts US ZIP, ZIP+4, Canadian FSA, full Canadian postal codes, or latitude/longitude inputs
  • Autocomplete/typeahead โ€” cities, counties, metros, states, FSAs, ZIPs
  • Point-to-point distance โ€” between any two postal points
  • Census ACS demographics โ€” 2011โ€“2024, 542 fields per ZIP across income, education, housing, social, and economic profiles
  • Boundary lookups โ€” Census tracts, congressional districts, state legislative areas, school districts โ€” with computed intersection percentages per ZIP

What makes it different

  • Licensed commercial data โ€” not commodity or scraped sources
  • Canadian postal coverage โ€” most peers in this space are US-only
  • True spatial radius โ€” not just centroid haversine
  • 14 years of historical ACS depth via API โ€” unusual outside of raw Census downloads
  • One endpoint for all of North America โ€” no country-detection or input-routing logic to maintain on the client side

Pricing

  • Free โ€” 2,500 lookups/day, no credit card required, no expiry
  • Developer โ€” $49/mo, 100K credits, 300/min
  • Professional โ€” $149/mo, 350K credits, 300/min
  • Business โ€” $499/mo, 1.5M credits, 600/min
  • Credit packs โ€” one-time, from 25K ($19) up to 2M ($799)

Resources

2Ship features and specs

  • Multi-Carrier Support
    2Ship integrates with multiple shipping carriers, allowing users to compare rates and select the best option for their needs.
  • User-Friendly Interface
    The platform offers an intuitive and easy-to-navigate interface, simplifying the shipping process for users.
  • Cost-Effectiveness
    By enabling rate comparisons, 2Ship helps businesses find the most cost-effective shipping solutions, potentially lowering shipping costs.
  • Automated Shipping Processes
    2Ship automates various shipping tasks, reducing manual effort and minimizing the risk of human error.
  • Shipment Tracking
    Users can track their shipments in real-time, providing better visibility and improving customer satisfaction.
  • Customizable Reports
    The platform offers customizable reporting features, helping businesses analyze shipping data and make informed decisions.

Possible disadvantages of 2Ship

  • Subscription Cost
    While 2Ship offers robust features, the cost of subscription may be a deterrent for smaller businesses or startups.
  • Carrier Availability
    The availability of specific carriers may vary based on the user's location, potentially limiting options for some businesses.
  • Learning Curve
    Despite its user-friendly interface, new users might experience a learning curve while navigating through more advanced features.
  • Technical Support
    Some users have reported that the quality and responsiveness of technical support can be inconsistent.
  • Integration Complexity
    Integrating 2Ship with existing systems such as ERP or e-commerce platforms may require technical expertise and can be complex.

ZIP Code API features and specs

  • 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 of ZIP Code API

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

Category Popularity

0-100% (relative to 2Ship and ZIP Code API)

2Ship

ZIP Code API

Shipping
100 100%
Shipping
0% 0
Zip Lookup
0 0%
Zip Lookup
100% 100
Business & Commerce
100 100%
Business & Commerce
0% 0
APIs
0 0%
APIs
100% 100

User comments

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What are some alternatives?

When comparing 2Ship and ZIP Code API, you can also consider the following products

FreightPOP - FreightPOP is a mobile and web application created to fill an underserved market of SMB shippers.

Smarty - Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.

Kuebix TMS - Complete transportation management system (TMS) for every business that ships freight, all...

Zipcodestack - Free Zip Code API - Free Postal Code Validation | Zipcodestack

ShipStation - Seamless eCommerce shipping fulfillment software. Wherever you sell, however you ship, ShipStation can help. Auto order import, batch label print, & more!

PostalDataPI - The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.

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