Software Alternatives, Accelerators & Startups

LimeSurvey VS ZIP Code API

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

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LimeSurvey logo LimeSurvey

LimeSurvey: the Online-Umfrage Tool - Open-Source Suryeys

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
  • LimeSurvey Landing page
    Landing page //
    2023-04-29
  • 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

LimeSurvey features and specs

  • Open Source
    Being open source, LimeSurvey offers flexibility and customizability. Users can modify the code to suit specific needs and have access to a large community for support.
  • Cost-Effective
    Businesses can use the free version of LimeSurvey or opt for affordable paid plans, making it a cost-effective solution for survey needs.
  • Comprehensive Features
    LimeSurvey provides a wide range of features, including complex conditional logic, multiple question types, and detailed reporting tools, making it suitable for diverse survey requirements.
  • Multi-Language Support
    The platform supports multiple languages, which is beneficial for businesses and researchers working in international environments.
  • Data Ownership
    Users have full control and ownership of their data when they self-host LimeSurvey, ensuring data privacy and security.

Possible disadvantages of LimeSurvey

  • Requires Technical Knowledge
    Setting up and managing LimeSurvey, especially the self-hosted version, can be challenging for users without technical expertise.
  • User Interface
    Compared to some modern survey tools, LimeSurvey's user interface can appear outdated and less intuitive, potentially affecting user experience.
  • Limited Integrations
    LimeSurvey offers fewer integrations with third-party applications compared to other survey tools, which might limit its functionality in some workflows.
  • Hosting Costs
    If opting for the self-hosted version, there will be additional costs associated with server hosting and maintenance.
  • Learning Curve
    Despite its powerful features, LimeSurvey can have a steep learning curve for new users who may find it hard to master all its functionalities quickly.

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 LimeSurvey

Overall verdict

  • LimeSurvey is a powerful and flexible survey tool that is well-regarded for its open-source nature and extensive customization options.

Why this product is good

  • LimeSurvey is a popular choice because it allows users to create complex surveys with a variety of question types and logic rules. It is open-source, which means it's highly customizable and encourages community contributions. Additionally, it provides robust reporting tools and supports multiple languages, making it accessible for international use.

Recommended for

    LimeSurvey is ideal for organizations and individuals who need an affordable and customizable survey solution. It is well-suited for academic researchers, non-profits, and businesses looking to conduct extensive survey research without the high costs associated with proprietary software.

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

LimeSurvey videos

LimeSurvey Tutorial - Question Type: Array

More videos:

  • Review - Create An Effective Online Survey and Questionnaire in LimeSurvey
  • Tutorial - NEW!! Limesurvey tutorial-Likert Scale

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 LimeSurvey and ZIP Code API)
Surveys
100 100%
0% 0
Zip Lookup
0 0%
100% 100
Forms And Surveys
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 LimeSurvey and ZIP Code API

LimeSurvey Reviews

9 Survey Monkey Alternatives for Your 2024 Market Research
LimeSurvey is great for when you need a survey tool that goes the extra mile in customization. Itโ€™s perfect for any project that demands more than just the usual questions, like in-depth research or specialized feedback gathering.
10 Better Alternatives to Survey Monkey for Comprehensive Data Collection
For more advanced features, including enhanced support and security, users can opt for LimeSurvey's paid plans, which offer competitive pricing based on subscription plans.
Source: www.zoho.com
12 Best SurveySparrow Alternatives With Pricing and Features
An open-source survey tool, LimeSurvey is very similar to SurveySparrow in features. You can get this tool for free as well as via subscriptions. It has an open code so anyone can access its features and also modify the tool as per their needs.
Source: qualaroo.com

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, LimeSurvey seems to be more popular. It has been mentiond 1 time 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.

LimeSurvey mentions (1)

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

Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.

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

Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

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

Google Forms - Simple web forms from Google.

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