2) IP-API

IP-API is a geolocation API service that provides fast, accurate, and reliable IP address information. It is free for non-commercial use, supports multiple response formats, and does not require an API key.
API Features
- No API Key Required: IP-API allows users to access its free endpoint without the need for an API key, simplifying the initial setup process.
- High Request Handling Capacity: The service can manage over 1 billion requests per day, ensuring it can handle high traffic efficiently.
- Multiple Response Formats: IP-API supports various formats such as JSON, XML, CSV, Newline, and PHP, providing flexibility for different application needs.
IP-API Pricing
- Free Tier: No API key required, limited to 45 HTTP requests per minute from an IP address, and for non-commercial use only.
- Pro Service: Offers unlimited queries, SSL access, usage statistics, and commercial support.
3) IP2Location.io

IP2Location.io offers real-time IP Geolocation API and Domain WHOIS API services, providing accurate geolocation information and comprehensive WHOIS data. The service is secure, reliable, and supports multiple granularity levels of data.
API Features
- Real-time IP Geolocation API: Provides immediate geolocation information based on the user's IP address.
- Multiple Granularity Levels: Offers different plans that provide varying levels of detail in geolocation data, from country to city level.
- Domain WHOIS API: Allows users to perform domain lookups and retrieve detailed WHOIS information.
IP2Location.io Pricing
- Free Plan: $0/month. Includes 50K IP Geolocation API queries and 500 Domain WHOIS API queries per month with standard support.
- Starter Plan: $49/month. Offers 150K IP Geolocation API queries and 5K Domain WHOIS API queries per month, along with priority support and advanced geolocation data.
- Plus Plan: $249/month. Provides 300K IP Geolocation API queries and 40K Domain WHOIS API queries per month, with comprehensive proxies detection and mobile data.
- Security Plan: $499/month. Includes 600K IP Geolocation API queries and 150K Domain WHOIS API queries per month, complete proxies detection, and IP2Proxy® fraud score.
4) MaxMind IP Geolocation

MaxMind IP Geolocation offers industry-leading IP geolocation databases and web services that enable users to personalize content, analyze web traffic, and prevent network issues. Their solutions include downloadable databases for local hosting, high-uptime web services, and comprehensive enterprise databases with in-depth data.
API Features
- GeoIP Databases: Downloadable databases that can be hosted locally to eliminate network latency and per-query charges.
- GeoIP Web Services: Hosted and maintained GeoIP data available through an API with 99.99% uptime for 10 years, ensuring low latency and high reliability.
- GeoIP Enterprise Database: A comprehensive solution for enterprises with highly accurate, in-depth data, including confidence data for location values and context data.
MaxMind IP Geolocation Pricing
- GeoIP Databases: Downloadable databases that can be hosted locally to eliminate network latency and per-query charges.
- GeoIP Web Services: Hosted and maintained GeoIP data available through an API with 99.99% uptime for 10 years.
- GeoIP Enterprise Database: A comprehensive solution for enterprises with highly accurate, in-depth data, including confidence data for location values and context data.
- GeoIP Exchange: A service to prevent network geolocation issues, providing visibility into how MaxMind geolocates networks and allowing for preferred geolocation and coding at scale.
- GeoLite Free IP Geolocation Data: Free access to IP geolocation databases and web services for development, personal, or community use.
5) IPstack

IPstack offers IP to geolocation APIs and global IP database services, providing accurate, reliable geolocation data to help businesses personalize user experiences, prevent online fraud, ensure compliance with local laws, and optimize content delivery.
API Features
- World-Class API Documentation: IPstack offers extensive documentation and a quickstart guide to help users get up and running within minutes.
- Bank-Grade Security: All data sent to and processed by the IPstack API is secured via 256-bit SSL encryption (HTTPS).
- Know Your Visitors: Businesses can use IP Finder to know where their customers access their website from and customize user experiences based on IP.
IPstack Pricing
- Free: $0 per month. Includes 100 requests per month, location module, and SSL encryption. No support provided.
- Basic: $12.99 per month. Offers 50,000 requests per month, standard support, and additional modules like currency, time zone, and connection.
- Professional: $59.99 per month. Provides 500,000 requests per month, standard support, and access to the bulk endpoint along with other modules.
- Professional Plus: $99.99 per month. Includes 2,000,000 requests per month, standard support, and the security module in addition to other features.
- Enterprise: Custom pricing. Requires contacting support for any request volume needed, platinum support, and custom solutions.
What to Consider When Selecting a IPWHOIS.io Alternative?
- Data Accuracy: Ensure the geolocation data is precise and up-to-date to provide reliable information for your applications.
- Response Time: Look for services with fast and reliable API responses to maintain the performance of your applications.
- Scalability: Choose a service that can handle high request volumes efficiently, especially if your application has a large user base.
- Security: Opt for APIs that offer secure data transmission with SSL encryption to protect sensitive information.
- Comprehensive Documentation and Support: Select a provider that offers extensive documentation and robust customer support to facilitate easy integration and troubleshooting.
Which One Should You Go With?
Each of the IP geolocation services discussed offers unique features and pricing plans, making them suitable for various needs and budgets. Whether you prioritize data accuracy, response time, or scalability, there's a solution that fits your requirements.
If you're looking for a reliable alternative, we recommend signing up with Abstract API. With its fast, accurate data and comprehensive documentation, Abstract API stands out as a top choice for developers and businesses alike.