Software Alternatives, Accelerators & Startups

FullStory VS ZIP Code API

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

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FullStory logo FullStory

Meet FullStory, the app that captures all your customer experience data in one powerful platform.

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
  • FullStory Landing page
    Landing page //
    2023-05-01
  • 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

FullStory

Release Date
2014 January
Startup details
Country
United States
State
Georgia
City
Atlanta
Founder(s)
Bruce Johnson
Employees
250 - 499

ZIP Code API

Pricing URL
-
Release Date
2026 April
Startup details
Country
United States
State
NY

FullStory features and specs

  • Detailed User Insights
    FullStory provides a comprehensive view of user interactions, including heatmaps, session recordings, and user journey maps, which help in understanding user behavior and identifying areas for improvement.
  • Easy Integration
    FullStory can be easily integrated with various platforms and tools like Google Analytics, Slack, and Intercom, enhancing its utility and allowing seamless data flow across systems.
  • Robust Search and Segmentation
    The platform allows advanced search and segmentation capabilities, making it easier to find and analyze specific user groups or behaviors, which is essential for targeted optimizations.
  • Data Privacy and Security
    FullStory adheres to stringent data privacy and security standards, including GDPR compliance, offering peace of mind to businesses concerned about user data protection.
  • Collaboration Features
    It offers collaboration tools that enable teams to share insights, annotate session recordings, and work together on user experience improvements, enhancing teamwork and productivity.

Possible disadvantages of FullStory

  • Cost
    FullStory can be relatively expensive, especially for smaller businesses or startups with limited budgets, as the comprehensive feature set comes at a premium price.
  • Learning Curve
    Due to the depth of features and capabilities, new users may face a steep learning curve in understanding and utilizing the platform effectively.
  • Data Volume Limitations
    Depending on the subscription plan, there may be limitations on the amount of data and the number of sessions that can be recorded and stored, which might not be sufficient for high-traffic websites.
  • Browser Dependency
    FullStory heavily relies on JavaScript, which means that if users have JavaScript disabled, the tool may not function properly, leading to gaps in data collection.
  • Potential Performance Impact
    The tracking scripts used by FullStory can sometimes impact website performance and load times, which may affect the user experience if not optimized.

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

FullStory videos

Best UX Research Tool: FullStory

More videos:

  • Review - FULLSTORY: FIRST WEEK REVIEW

ZIP Code API videos

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

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Category Popularity

0-100% (relative to FullStory and ZIP Code API)
Web Analytics
100 100%
0% 0
Zip Lookup
0 0%
100% 100
Heatmaps
100 100%
0% 0
APIs
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FullStory and ZIP Code API

FullStory Reviews

10 Best Mixpanel Alternatives for Product Analytics in 2024
FullStory is a digital experience analytics solution and a fantastic Mixpanel alternative if youโ€™re looking for extra features and support. The platform provides session capture and data to provide insights thatโ€™ll help you drive better business results.
Source: clickup.com
11 Hotjar alternatives and competitors in 2024
FullStory focuses on digital experience intelligence with a wide range of advanced tools for measuring digital product interaction. Made for UX teams operating at enterprise level, FullStory also provides extensive data analysis filters, including segmentation and funnel analytics.
Source: maze.co
12 Hotjar alternatives for website and mobile app analytics
Hotjarโ€™s differentiators, when compared to FullStory, are their feedback and survey features. However, FullStory has much broader quantitative analytics capabilities (including funnel analysis) and can be used to analyze mobile apps as well as websites.
10 Best Hotjar Alternatives & Competitors in 2023
Another Hotjar alternative is Fullstory which, as a Digital Experience Intelligence (DXI) service, promises to provide users with session recordings and heatmaps. And as a result, the tool is supposed to help you find glitches and increase the conversion rate.
Best 10 Session Replay Tools and Software
Are you looking for a platform that indexes your visitorsโ€™ interactions on your website? According to FullStoryโ€™s claims, its session replay tools include recordings that aim to identify your website bugs and provide customer support to individual users.

ZIP Code API Reviews

We have no reviews of ZIP Code API yet.
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Social recommendations and mentions

Based on our record, FullStory seems to be more popular. It has been mentiond 5 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.

FullStory mentions (5)

  • Any simple/conservative lists that just block ads, not trackers that might break mobile apps and web sites?
    Yeah I tried a few, also the defaults in NextDNS and AdGuard Home. They all cause issues, mostly related to what's considered tracking/analytics domains, e.g. segment.io, app-measurement.com, fullstory.com, crashlytics, etc. Source: almost 4 years ago
  • Domain not blocked and why it's on the list
    Hello, I was using an Android which tried to connect the domain fullstory.com. It has been blocked since this domain is listed in my hosts file thanks to Peter Loweโ€™s Ad and tracking server list. Source: almost 4 years ago
  • Monitoring your next.js app?
    Have not heard about Highlight but FullStory is really great tool. But, the pricing is too high to use it. You can also have a look at Browsee. Source: almost 4 years ago
  • Monitoring your next.js app?
    I've heard good things about highlight.io and fullstory.com but haven't tried them yet; do folks have any opinions? And any other tools that can help us understand where/why bugs happen? Source: almost 4 years ago
  • Rate my website!
    Get an idea of exactly what people are doing by signing up for fullstory.com, they give you like 10000 sessions free per month. Watch what users actually do. I find it pretty fascinating how dumb people are as you watch them blindly click around the screen. Source: over 4 years ago

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 FullStory and ZIP Code API, you can also consider the following products

Hotjar - The #1 Leader in Heatmaps, Recordings, Surveys & More. Sign up for a 15-day free trial and start learning from real user behavior today!

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

Smartlook - Qualitative analytics for websites and mobile apps Start understanding the 'whys' of your users' behaviors with clear, visual insights. With session recordings and event tracking, you get the complete picture.

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

Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.

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