Software Alternatives & Startups

ZIP Code API VS Adyen

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

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
Adyen

One integration allows businesses to accept 250 payment methods, from wherever people pay

Rating
0 reviews
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?

Zip Lookup popularity
100% vs 0%
alternatives listed
7 vs 167

Base details

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

ZIP
ZIP Code API
Adyen
Website zip-codes.com adyen.com
Company Startup from the United States · 2026 —
Listed in

About ZIP Code API and Adyen

In their own words, as submitted to SaaSHub.

ZIP
ZIP Code API
Adyen

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

No description of Adyen yet.

Features and specs

What each product offers, as listed by its team.

ZIP
ZIP Code API 5 features
Adyen 6 features
  • 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.
  • Global Reach
    Adyen supports businesses in multiple countries and currencies, which is ideal for global operations.
  • Unified Platform
    It offers a single platform for processing online, in-store, and mobile payments, streamlining operations.
  • Comprehensive Payment Methods
    Supports a wide variety of payment methods including credit cards, bank transfers, and digital wallets.
  • Advanced Fraud Protection
    Provides robust fraud detection and prevention tools to safeguard transactions.
  • Seamless Integration
    Offers easy integration with popular e-commerce platforms, custom APIs, and point-of-sale systems.
  • Detailed Reporting
    Provides in-depth reporting and analytics tools to help businesses understand and manage payments.

Possible disadvantages

  • Complex Pricing
    Adyen’s pricing model can be complex and may not be as straightforward as other payment processors.
  • High Minimums
    May require high minimum monthly transaction volumes, making it less suitable for smaller businesses.
  • Limited Customer Support
    Customer support hours and response times can be less adequate compared to some competitors.
  • Steeper Learning Curve
    The comprehensive features and advanced tools may result in a steeper learning curve for new users.

Analysis

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

ZIP
ZIP Code API
Adyen

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

Overall verdict

  • Adyen is considered a good choice for businesses seeking a comprehensive, scalable, and secure payment solution. Its reputation is anchored in its ability to handle a wide range of payment methods and currencies, making it particularly suitable for businesses with international operations.

Why this product is good

  • Adyen is a well-regarded payment platform known for its robust global payment processing capabilities. It provides services to numerous high-profile clients, ensuring reliable and secure transactions. The platform is praised for its seamless integration, comprehensive payment options, and advanced fraud management features. It also offers detailed analytics and reporting tools, which assist businesses in optimizing their payment processes.

Recommended for

    Adyen is recommended for large enterprises and businesses with complex payment needs. It is particularly beneficial for those looking to expand internationally due to its extensive geographical coverage and capability to process multiple currencies. E-commerce platforms, retail businesses, and any organization requiring efficient and customizable payment processing solutions may find significant value in Adyen's offerings.

Videos

Walkthroughs and reviews on video.

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

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Overview of PayPal, Stripe, and Adyen Payment Technology Companies

More videos

  • - Everything Wrong with Adyen for eBay (and everything good about it)!
  • - Adyen: Payments as a catalyst for Digital Transformation

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
ZIP
ZIP Code API
Adyen
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Reviews and articles

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

ZIP
ZIP Code API no reviews yet
Adyen no reviews yet

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  • Top 20 Recurly Alternatives & Competitors in 2025
    unibee.dev · Oct 2025

    Adyen provides a unified commerce platform that combines payments, data, and financial services. Their subscriptions offering is built directly into their global payments infrastructure, designed for large businesses...

  • The 8 Best Payment Processing Systems
    gocardless.com · Oct 2025

    Based in Amsterdam, Adyen is an international payment processing company operating in multiple countries so that you can accept money anywhere. It’s a good option for any small business that needs to transfer money in...

  • Best payment gateway: Top 7 best payment gateways
    wise.com · Jun 2021

    Adyen is a popular option for doing business on an international scale. Adyen comes with no set up or monthly fees, and you can choose when and in which currency you want to settle.

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