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Refero Design VS ZIP Code API

Compare Refero Design VS ZIP Code API and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Refero Design logo Refero Design

The biggest collection of UX Patterns, UI Elements and design references from great web applications

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
  • Refero Design Landing page
    Landing page //
    2023-03-16

Refero make design research easier and faster than ever before. Explore over then 13,000 pages and 60,000 searchable screens of the best of product design from real life.

  • 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

Refero Design

Website
refero.design
$ Details
free
Platforms
Web
Release Date
-
Edit details

ZIP Code API

Website
zip-codes.com
$ Details
-
Platforms
-
Release Date
2026 April
Startup details
Country
United States
State
NY
City
Hopewell Junction
Edit details

Refero Design features and specs

  • Innovative Designs
    Refero Design is known for creating cutting-edge and innovative design solutions that can help brands stand out in the competitive market.
  • Customizability
    The firm offers a high level of customization in their design services, allowing clients to tailor solutions specifically to their needs.
  • Expert Team
    Refero Design boasts a team of experienced professionals who bring a wealth of expertise and creativity to their projects.
  • User-Centric Approach
    Their design process prioritizes user experience, ensuring that the end product is both functional and intuitive.

Possible disadvantages of Refero Design

  • Cost
    The services provided by Refero Design may be more expensive compared to other design firms, potentially limiting accessibility for smaller businesses or startups.
  • Limited Availability
    Due to their popularity and demand, there might be a waiting period or limited availability for immediate project starts.
  • Niche Market Focus
    Refero Design might focus on specific industries or niches, which could limit their appeal to clients outside those sectors.

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

Refero Design videos

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Refero - Get inspired by the best examples of product design

ZIP Code API videos

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Category Popularity

0-100% (relative to Refero Design and ZIP Code API)

Refero Design

ZIP Code API

Design Tools
100 100%
Design Tools
0% 0
Zip Lookup
0 0%
Zip Lookup
100% 100
Design Inspiration
100 100%
Design Inspiration
0% 0
APIs
0 0%
APIs
100% 100

User comments

Share your experience with using Refero Design and ZIP Code API. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Refero Design seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Refero Design mentions (6)

  • Fable 5 Crashed My Subagents. The Fix Was the Cheaper Setup.
    I asked Claude Design for four color directions and picked between them. I pulled references from Aceternity UI, Magic UI, and Refero. The full "how I build a site I actually like" workflow is its own piece, coming soon. If there's an AI topic you want me to break down, reply to the email and tell me. - Source: dev.to / about 2 months ago
  • Refero โ€“ web and iOS design references for UX/UI research
    To date, we have collected more than 60,000 screens. All screens are in high quality with @x2 resolution and full size. We start every new feature by doing reference research with Refero, so we eat our dog food and really enjoy it. Why am I posting this here? Of course, we are looking for new users. And I believe that here we can find many founders here who will benefit from our service. In fact, up to 5% of our... - Source: Hacker News / about 2 years ago
  • Top 15 Websites for Design Inspiration in 2024
    9. Refero Design: Delve into well-designed real-world designs for apps and websites. - Source: dev.to / about 2 years ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Refero - [Web screenshots] Tagged and searchable collection of design references from great web applications. - Source: dev.to / over 2 years ago
  • Can we talk about the sleek UI designs flooding instagram and dribbble that can never be functional in real life? And how that mislead lots of beginnersโ€ฆI see lots of designers post online for the โ€œlikesโ€ and not sharing real functional work!
    For real feasible design from real world check Refero for inspiration https://refero.design. Source: over 3 years ago
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ZIP Code API mentions (0)

We have not tracked any mentions of ZIP Code API yet. Tracking of ZIP Code API recommendations started around May 2026.

What are some alternatives?

When comparing Refero Design and ZIP Code API, you can also consider the following products

Mobbin - Latest mobile design patterns & elements library

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

TOOOLS.design - A free and growing archive of 900+ design resources, weekly updated for the community.

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

Curated Design - Web design inspiration catalog for creators

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

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