BillionVerify Description
BillionVerify is a specialized service designed for professional email verification, addressing the critical issue of ineffective email data that can be financially detrimental to companies. Each undelivered email negatively impacts the reputation of the sender, squanders marketing resources, and distorts the effectiveness of campaign analytics. To combat these challenges, we developed BillionVerify, ensuring that teams, regardless of their size, have access to quick, precise, and cost-effective email verification solutions. Since our inception, we have successfully processed over 1 billion email verifications for clients in more than 200 nations, facilitating everything from individual API checks during user registration to the comprehensive cleaning of extensive email lists containing millions of entries. This dedication to service continues to empower businesses to optimize their email marketing efforts and enhance their overall communication strategies.
BillionVerify Alternatives
InboxAlly is email deliverability software that moves your messages out of spam and promotions and into the primary inbox. It builds and protects sender reputation, warms new domains and IPs automatically, verifies inbox placement across the major mailbox providers, and monitors blacklists in real time. It layers onto any ESP or SMTP setup without changing how you send. Every plan carries a REST API, a dedicated customer success manager and 24/7 live support. Used by marketers, agencies, cold outreach teams and deliverability consultants.
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Plauti brings native data quality to Salesforce and Microsoft Dynamics 365 CE, giving teams the confidence to automate, report, and run AI on records they can actually trust. Nothing is exported to outside servers: everything runs inside your own CRM, and your admins keep full control without filing a single IT ticket.
Data quality with Plauti covers the whole record lifecycle:
Get a live view of data health across every object (table) and field, so the whole team works from one accurate picture
Bulk-clean existing duplicates, standardize formatting, and validate emails, phone numbers, and addresses
Stop bad records before they land, whether they come in through manual entry, imports, the API, or AI tools like Agentforce and Copilot
Put clean data to work right away: route it, distribute it downstream, and let AI act on records it can rely on
Because it's built directly on Salesforce and Dynamics 365 CE architecture, Plauti inherits your existing permissions and security setup. There's no separate login to manage, no delay syncing data between systems, and no compliance blind spots.
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Sealch
Sealch is an email verification tool that performs live SMTP and catch-all checks akin to services like ZeroBounce and NeverBounce, but at an impressive rate of just $0.35 per 1,000 verifications, making it nearly ten times less expensive. Users can easily upload a CSV file or utilize the bulk API, ensuring that each email address is verified in real-time against the corresponding mail server without sending any emails. The results are presented in a clear format, categorizing addresses into deliverable, risky, and invalid, while catch-all domains are accurately marked as "risky" rather than misleadingly labeled "valid." You won't incur charges for unknown addresses, and your credits remain valid indefinitely. Designed specifically for email marketing and outbound teams, Sealch ensures that you have a reliable list ready for campaigns without the burden of high enterprise costs. Additional features include live SMTP checks, detection of catch-all and disposable addresses, filtering of role-based email addresses, bulk CSV handling, and a REST API. You can kickstart your experience with 200 verifications at no cost and without the need for a credit card. This makes it an ideal choice for businesses looking to enhance their email outreach efficiency.
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VerifiedEmail
VerifiedEmail stands out as the quickest and most precise solution for real-time email verification and bulk email list cleaning available today. With its proprietary, on-demand infrastructure, VerifiedEmail delivers competitive pricing while ensuring the utmost privacy and security for users. This comprehensive service includes features such as:
- Individual and Bulk Email List Verification in real-time (eliminating duplicates, checking syntax, validating domains, conducting SMTP verification and scoring, among others).
- A fast and dependable API
- A convenient Website Widget
- Seamless Pre-built Integrations with platforms like Zapier, HubSpot, and Klaviyo.
The presence of bounced emails, spam traps, and compromised sender reputations can lead to significant losses for businesses in both time and finances. VerifiedEmail provides a simple and cost-effective solution for swiftly cleaning and verifying email lists, allowing organizations to prioritize their core mission: effectively engaging with their audience and enhancing communication. Furthermore, its user-friendly design ensures that even those with minimal technical knowledge can utilize its powerful features effortlessly.
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Pricing
Pricing Starts At:
$20
Pricing Information:
Every plan includes bounce detection, spam trap identification, catch-all verification, disposable email filtering, and role account detection.
Powerful email verification for lists of any size—advanced detection, fast bulk processing, and reliable performance at massive scale. Buy more credits to unlock a lower price per verification.
Powerful email verification for lists of any size—advanced detection, fast bulk processing, and reliable performance at massive scale. Buy more credits to unlock a lower price per verification.
Free Version:
Yes
Free Trial:
Yes
Integrations
Company Details
Company:
BillionVerify
Year Founded:
2026
Headquarters:
China
Website:
billionverify.com
Media
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Product Details
Platforms
Web-Based
Types of Training
Training Docs
Customer Support
Business Hours
Live Rep (24/7)
Online Support
BillionVerify Features and Options
Email Verification Software
Bulk Email Verification
Catch-all Server Detection
Disposable Email Detection
Domain Check
Mail Server Validation
Single Email Verification
Spam Trap Detection
Syntax Check
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