Finding the best free geocoding API can significantly enhance the accuracy and efficiency of your location-based applications. Whether you’re working on mapping services, logistics, or location data visualization, a reliable geocoding API is essential. In this guide, we’ll explore the best free geocoding APIs available, highlighting their key features, free tier limitations, and pricing plans to help you make an informed decision.
List of Best Geocoding APIs
1. Ambee Geocoding API
Overview: A reliable geocoding API known for its global coverage and precision.
Features: Global coverage, dynamic address sub-fields, lightning-fast conversion, easy integration including environmental data (air quality, pollen, weather, natural disasters heatmaps), scalable infrastructure, high accuracy, and precision.
Free Tier: Up to 3000 requests per month.
Paid Plans: Starting from $0.83 per 1000 requests.
Overview: A business-oriented mapping platform with built-in geocoding capabilities.
Features: Fully customizable maps, support for small or large data sets, customizable map positions and zoom levels, and the ability to hide/restrict data viewing.
Free Tier: Up to 2500 requests per day.
Paid Plans: 45 days pass—$250, Pro—$1250, Team—$2500, Enterprise—custom pricing.
Documentation: https://answers.maptive.com/
3. Positionstack
Overview: Known for simplicity and ease of use, ideal for quick integration.
Features: Real-time geocoding of global addresses, scalable cloud infrastructure, response times of 10-100ms, supports forward and reverse geocoding, batch processing capabilities.
Overview: A reliable IP address to location API and database service.
Features: Real-time IP address to location JSON API, supports IPv4 and IPv6 lookups.
Free Tier: Up to 100 requests per month.
Paid Plans: Basic—$11.99, Professional—$52.99, Professional Plus—$84.99, Enterprise—custom pricing.
Documentation: https://ipstack.com/documentation
5. QGIS Geocoding
Overview: Open-source geocoding plugins and APIs licensed under the GNU General Public License.
Features: Includes OSM Place Search for address lookups.
Free Tier: No usage limits as it is open-source.
Paid Plans: Not available.
Documentation: https://www.qgis.org/en/docs/
6. Google Maps
Overview: A highly reliable and widely used geocoding API with detailed results.
Features: Converts addresses to coordinates and vice versa (reverse geocoding), autocomplete functionality, supports multiple languages, and provides detailed place information.
Free Tier: Up to 28,500 requests per month.
Paid Plans: $5.00 per 1,000 requests for up to 100,000 requests, $4.00 per 1,000 requests for 100,001–500,000 requests, custom pricing for 500,000+ requests.
Overview: Provides high-quality geocoding with global data coverage and customization options.
Features: High-quality geocoding, global data coverage, customization options, and additional location-based services.
Free Tier: Up to 100,000 requests per month.
Paid Plans: $5.00 per 1,000 requests for 1-500,000 requests, $4.00 per 1,000 requests for 500,001+ requests, contact for custom pricing for 1,000,000+ requests.
Documentation: https://docs.mapbox.com/api/maps/
11. OpenStreetMap Nominatim
Overview: Free and open-source geocoding service based on OpenStreetMap data.
Features: Global coverage and flexible customization options.
Free Tier: No official limits, but usage policies recommend moderate use.
Overview: A robust geocoding API from a company known for its GPS devices.
Features: Reliable geocoding services with global coverage, reverse geocoding, batch processing capabilities, and detailed place information.
Free Tier: Up to 2,500 non-tile and 50,000 tile requests per day.
Paid Plans: €0.75 per 1,000 requests, Enterprise—custom pricing.
Documentation: https://developer.tomtom.com/
13. HERE
Overview: A powerful mapping service with a robust and feature-rich geocoding API.
Features: Comprehensive geocoding with rich location data, high accuracy, detailed results, and forward and reverse geocoding.
Free Tier: Up to 30,000 transactions per month.
Paid Plans: $0.830 per 1,000 requests for 30,001 to 5,000,000 requests, $0.660 per 1,000 requests for 5,000,001 to 10,000,000 requests, contact for custom pricing for 10,000,001+ requests.
Documentation: https://www.here.com/docs/
14. OpenCage Geocoder
Overview: Combines multiple data sources, ideal for those who prefer open data.
Features: Global coverage, forward and reverse geocoding, supports multiple languages and formats.
Free Tier: Up to 2,500 requests per day.
Paid Plans: X-Small—$50 per month, Small—$125 per month, Medium—$500 per month, Large—$1,000 per month, Enterprise—from $2,000 per month.
Documentation: https://opencagedata.com/api
15. Mapquest Developer
Overview: Offers reliable geocoding services— a veteran in the online maps industry.
Features: Geocoding and reverse geocoding services, detailed place information, and support batch geocoding.
Free Tier: Up to 15,000 requests per month.
Paid Plans: Basic—$119 per month, Plus—$249 per month, Business—$499 per month, Business Plus—$949 per month, Enterprise—contact for custom pricing.
Documentation: hhttps://developer.mapquest.com/
16. Geoapify
Overview: Offers high-accuracy geocoding with customizable options.
Features: High-accuracy geocoding with customizable options.
Free Tier: Up to 3,000 requests per day.
Paid Plans: Contact for custom pricing.
Documentation: https://apidocs.geoapify.com/docs/
17. Pitney Bowes
Overview: Provides enterprise-level geocoding services with high precision.
Features: Enterprise-level geocoding services with high precision.
Paid Plans: For 3,000,000 requests per month—$39, for 12,500,000 requests per month—$100, for 25,000,000 requests per month—$170.
Documentation: https://geocode.maps.co/
29. Distance Matrix - Direct Geocoding API
Overview: Geocoding with distance matrix calculations.
Features: Includes geocoding and distance matrix features.
Free Tier: Up to 1,000 requests per month.
Paid Plans: $2 per 1,000 requests up to 100,000 requests, $1.6 per 1,000 requests for 100,001-300,000 requests, $1.25 per 1,000 requests for 300,001-500,000 requests, $1 per 1,000 requests for over 500,000 requests.
Overview: Enterprise-level geocoding and location services.
Features: Comprehensive geocoding services for enterprise applications.
Free Tier: Not available.
Paid Plans: Contact for custom pricing.
Documentation: https://help.sap.com/docs/
Criteria for Selecting the Right Geocoding API
When choosing a free geocoding API, consider the following factors:
Accuracy and Precision: Ensure consistent, highly accurate results for various location types.
Geographic Coverage: Verify support for regions relevant to your project.
Speed and Performance: Evaluate processing speed, especially for real-time applications.
Feature Functionality: Consider additional features like reverse geocoding and batch processing.
Cost and Free Tier Limits: Understand usage limitations and scalability options.
Ease of Use and Integration: Look for APIs with comprehensive documentation and easy integration.
Reliability and Uptime: Choose APIs with high availability to ensure uninterrupted service.
Documentation and Support: Prioritize APIs with robust documentation and active support.
Community Reputation: Research user reviews and case studies for real-world performance insights.
Selecting the right geocoding API is crucial for the success of your location-based application. Each of the APIs listed above offers unique features and benefits. We recommend thoroughly exploring their documentation and testing their free tiers to find the best fit for your specific project needs.
Ready to enhance your application with accurate geocoding? Start by trying out Ambee’s Geocoding API today!
For personalized recommendations or further assistance, feel free to contact our team of geocoding experts.
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