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ZIP Code API VS Smartmockups

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

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
Alternatives Is it good?
Smartmockups

Create stunning product mockups, easily and online.

Rating
0 reviews
Pricing
Freemium Free trial $14 / Monthly (PRO)
Alternatives Is it good?
boldrouter
A unified, OpenAI-compatible gateway to every major LLM provider. One endpoint, one key, one bill - with automatic routing and failover. 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, Smartmockups seems to be more popular. It has been mentioned 15 times since March 2021.

social mentions
0 vs 15
Zip Lookup popularity
100% vs 0%
alternatives listed
7 vs 240+

Base details

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

ZIP
ZIP Code API
Smartmockups
Website zip-codes.com smartmockups.com
Pricing —
Freemium Free trial $14 / Monthly (PRO) Official pricing
Platforms —
Web
Company Startup from the United States · 2026 Startup from the Czech Republic
Listed in
APIs Developer Tools Geocoding Location Intelligence Address API Zip Lookup +3
Design Tools Development Prototyping Mockups Web Development Tools +2

About ZIP Code API and Smartmockups

In their own words, as submitted to SaaSHub.

ZIP
ZIP Code API
Smartmockups

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

Smartmockups helps people and businesses the world over create engaging visual materials. Our online mockup tool features a stellar mockup library, intuitive design tools, and is available anywhere, anytime. Smartmockups is the easiest way to showcase your designs on real-world products.

Read more about Smartmockups

Features and specs

What each product offers, as listed by its team.

ZIP
ZIP Code API 5 features
Smartmockups 9 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.
  • Access to all mockups
    Entire 8000+ exclusive mockup library
  • Advanced features
    Change the background or customize the main object (T-shirt color, mug style, device color, etc.)
  • URL screenshots
    Upload an URL address and get the screenshot of the website to use in your mockup design
  • Unlimited mockup export
    No mockup download limits. Export and share as many mockups as you want, in super high resolution
  • Transparent PNG export
    Download your mockup with a transparent background
  • Video mockups
    Upload a video or GIF to any technology or social media mockup
  • Custom mockups
    Turn your own photos into easy-to-use mockups.
  • Your branding
    Save your brand colors and add your logo as a watermark
  • Custom background feature
    Upload your custom photo or color to isolated mockups to create your own background

Analysis

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

ZIP
ZIP Code API
Smartmockups

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

  • Overall, Smartmockups is a valuable tool for anyone looking to create professional mockups with minimal effort. Its intuitive interface and wide range of templates make it a popular choice among designers and marketers. However, its usefulness depends on individual needs, such as the specific types of devices or products you need mockups for.

Why this product is good

  • Smartmockups is considered good because it offers an easy-to-use platform for creating high-quality mockups quickly and efficiently. It provides a comprehensive library of templates and allows users to customize mockups for various devices and products without needing advanced design skills. The platform integrates with popular design tools like Canva, Figma, and Adobe Creative Cloud, enhancing its utility for designers and marketers alike.

Recommended for

  • Graphic Designers
  • Marketing Professionals
  • Entrepreneurs
  • E-commerce Sellers
  • Social Media Managers

Videos

Walkthroughs and reviews on video.

ZIP
ZIP Code API 0 videos + Add
Smartmockups 6 videos + Add

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

Smartmockups Review | Create Product Mockups

More videos

  • - SMARTMOCKUPS FOR YOUR T SHIRT BUSINESS | How To Use A Free Online Mockup Generator To Create Mockups
  • - SmartMockUps Review 2019'
  • - How to group mockups into collections
  • - Introducing Custom mockup editor 2.0 in Smartmockups
  • - How to get started with Smartmockups

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
Smartmockups
100% 100%
Zip Lookup
0% 0%
0% 0%
Design Tools
100% 100%
100% 100%
APIs
0% 0%
0% 0%
Mockups
100% 100%

User comments

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

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Social recommendations and mentions

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

ZIP
ZIP Code API 0 mentions
Smartmockups 15 mentions

Tracking ZIP Code API since May 2026.

  • The Best 100 Free UI/UX Resources for Every Designer & Developer
    Smartmockups Smartmockups.com Free device and apparel mockup generator. - Source: dev.to / over 1 year ago
  • First logo after learning illustrator over the past couple of weeks. Please be blunt and recommend some colors! (sorry I do not know how to mock it up)
    I use smartmockups.com. Just upload your PNG with transparent background. Source: about 3 years ago
  • Using produt photos from another website
    By the way, there are sites with free mockup images, https://smartmockups.com/ is one example. Source: over 3 years ago

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Alternatives to ZIP Code API and Smartmockups

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