2) Numverify

Numverify is a powerful tool for phone number validation, offering real-time verification and detailed information about phone numbers worldwide. It helps businesses ensure the accuracy of their customer data, reducing fraud and improving communication efficiency.
API Features
- Real-Time Verification: Numverify offers instant validation of phone numbers, ensuring that the data is accurate and up-to-date.
- Global Coverage: The service supports phone numbers from over 200 countries, making it a versatile tool for international businesses.
- Detailed Information: Numverify provides comprehensive details about each phone number, including carrier information and line type.
Numverify Pricing
- Free Plan: Offers 100 API requests per month with no support.
- Basic Plan: Provides 5,000 API requests per month with standard support.
- Professional Plan: Includes 25,000 API requests per month with standard support.
- Enterprise Plan: Allows 60,000 API requests per month with standard support.
- Volume Plan: Custom pricing and features based on requirements. Contact support for details.
3) SEON Phone API

SEON Phone API is a global phone number validation and lookup service that supports real-time REST API requests for 232 countries, providing detailed information such as validation status, local and international formats, country, location, carrier, and line type.
API Features
- Advanced Tools: Utilizes up-to-date international numbering plans, carrier and line type detection, and location lookup for advanced phone number validation.
- Extended Usage Statistics: Tracks API usage on a daily or monthly basis and sends automatic notifications if usage is running low.
- Interactive Documentation: Allows users to try out the API's features as they go through the documentation.
SEON Phone API Pricing
- Trial: Jump-start fraud prevention with 500 manual checks per month and email support. Self-serve onboarding for quick setup and 30-day free access.
- Starter: Priced at $699/month, this plan includes everything in the Trial plan plus support for up to 10 team members and 50 custom rules.
- Premium: Includes everything in the Starter plan with unlimited flexibility and customization. Contact SEON for pricing details.
4) NeutrinoAPI

NeutrinoAPI is a versatile phone number validation service that offers real-time verification and detailed insights into phone numbers globally, helping businesses enhance their data accuracy and reduce fraud.
API Features
- Disposable Number Detection: Determines if the phone number is disposable, helping to identify temporary or throwaway numbers often used in fraudulent activities.
- Online Profile Check: Checks the number of online profiles associated with the phone number across more than 30 digital sites, providing insights into the digital footprint of a phone number.
- Consortium Fraud History: Provides fraud history based on SEON's global intelligence from millions of onboarding events, aiding in the assessment of a phone number's risk.
NeutrinoAPI Pricing
- Tier 1: Costs $10 per month and includes daily limits such as 10K requests for Phone Validate and 500 requests for Email Verify.
- Tier 2: Priced at $50 per month, offering higher daily limits like 100K requests for Phone Validate and 5K requests for Email Verify.
- Tier 3: Costs $250 per month and provides extensive daily limits, including 1M requests for Phone Validate and 25K requests for Email Verify.
- Custom Plans: For tailored solutions, users need to contact support for pricing details.
5) IPQS Phone Number Validation

IPQS Phone Number Validation is a comprehensive service that allows users to validate phone numbers, determine their location, and reformat them into local and international formats, enhancing data accuracy and reliability for various applications.
API Features
- Line Type Detection: Identifies the type of phone line (e.g., mobile, fixed-line, premium-rate, toll-free, VoIP) based on the number prefix.
- Location Information: Provides detailed location data about the phone number, including city, region, and country.
- Reformatting: Converts phone numbers into both local and international dialing formats, ensuring consistency and accuracy.
IPQS Phone Number Validation Pricing
- Free Plan: Offers 1,000 lookups per month with basic fraud detection and validation services.
- Startup Plan: Priced at $99 per month, includes 5,000 lookups per month and unlimited CSV uploads within monthly limits.
- SMB Basic Plan: Costs $499 per month, providing 10,000 lookups per month and advanced fraud detection tools like transaction scoring.
- SMB+ Plan: Available for $999 per month, offers 75,000 lookups per month and additional services like address verification.
- Enterprise Plan: Custom pricing with tailored features and extensive custom rules. Contact support for a quote.
What to Consider When Selecting a Loqate Phone Validation Alternative?
- Global Coverage: Ensure the service supports phone numbers from multiple countries to cater to a diverse customer base.
- Real-Time Verification: Look for instant validation capabilities to maintain up-to-date and accurate customer data.
- Carrier and Line Type Detection: Identify the carrier and type of phone line (e.g., mobile, landline) to enhance data accuracy and fraud prevention.
- Integration Ease: Choose a service with simple API integration and comprehensive documentation to streamline implementation.
- Pricing and Scalability: Consider cost-effective plans that offer scalability to accommodate growing business needs without compromising on features.
Which One Should You Go With?
Each of the phone validation services discussed offers unique features and benefits, making them all viable options depending on your specific needs. However, if you're looking for a robust alternative with extensive global coverage, real-time verification, and top-notch security, we recommend Abstract API.
With its ability to handle high request volumes, compliance with industry-standard security frameworks, and excellent customer support, Abstract API stands out as a reliable choice for businesses of all sizes. Sign up today to experience the benefits of accurate and efficient phone number validation.