AI-Powered Contact Verification • Plans Starting at Just $39/Month
AI-Powered Verification
That
Stop wasting money on bad data. Our AI verifies emails across 25+ data points and validates phone numbers with carrier detection, line type intelligence, and VoIP risk scoring — all with 99.9% accuracy. Clean your lists in minutes, not hours. Join 10,000+ marketers who trust NoBounz.
99+
Trusted by 300k+
Businesses worldwide
"Since using NoBounz, our email deliverability improved by 65%, our bounce rate dropped to under 2%, and their phone verification helped us clean 40K invalid numbers. It's the best investment we've made."
AI-Powered Technology
Intelligent Verification That Saves You Money
Our AI doesn't just check if emails are valid — it predicts if they'll actually deliver. Every email gets analyzed across 25+ data points: syntax validation, domain health scoring, MX record verification, SMTP authentication, spam trap detection, disposable email filtering, and deliverability prediction. Plus, our phone verification engine detects line types, identifies carriers, flags VoIP numbers, and calculates risk scores — so you only contact real people.
- 99.9% Accuracy Guarantee
- Real-Time API Integration
- Bulk List Cleaning in Minutes
- Phone Carrier & VoIP Detection
Core Validation Features
Everything You Need for Perfect Contact Validation
Bulk Email Verification
Upload and validate up to 100K emails in minutes. Our AI analyzes syntax, domain health, MX records, SMTP responses, and spam indicators across 25+ data points to ensure maximum deliverability and protect your sender reputation.
Real-Time API Validation
Integrate our API directly into your forms and applications. Get instant confidence and deliverability scores in milliseconds through real-time domain verification, role-based detection, and spam trap identification. Validate emails at the point of entry.
Detailed Analytics & Reports
Visual dashboards reveal confidence score distributions, domain reputation patterns, verification time analysis, and deliverability insights. Export detailed reports to optimize your email strategy and track list quality over time.
Smart List Cleaning
Automatically remove duplicates, disposable emails, role-based addresses, and suspected fakes. Segment your lists by confidence scores to target only high-quality contacts. Clean your database with one click and improve campaign ROI.
Deliverability Protection
Protect your sender reputation with comprehensive domain age analysis, reputation scoring, free provider detection, and spam trap identification. Our AI prevents bounces and spam complaints that damage your email deliverability and sender score.
Phone Verification
Validate phone numbers with carrier detection, line type intelligence (mobile, landline, VoIP, toll-free), caller ID lookup, and AI-powered risk scoring. Identify invalid, disconnected, and high-risk numbers before they cost you money.
How It Works
Turn your risky contact lists into a profit machine in just 3 clicks
Step 1
Upload & Watch Magic Happen
Drop your risky email or phone list and let our AI immediately analyze syntax patterns, domain structures, phone formats, and carrier data to identify profit-killers and hidden gems in seconds.
Step 2
AI Reveals Hidden Threats
While you grab coffee, our AI checks domain reputation, validates MX records, performs SMTP authentication, detects role-based addresses, identifies disposable emails, removes duplicates, and scores every contact's profit potential. For phone numbers, it detects line types, identifies carriers, flags VoIP numbers, and calculates risk levels with surgical precision.
Step 3
Download Your Profit Report
Get detailed confidence scores, deliverability ratings, verification status, carrier information, line type data, risk assessments, and actionable suggestions showing exactly which contacts will make you money and which will destroy your reputation — guaranteed.
99.9% Accuracy Rate
300K+ Active Businesses
50B+ Emails Verified
1M+ Phones Verified
Transparent Pricing
Pay Only For What You Use. No Hidden Fees. Cancel Anytime.
All plans include AI-powered verification for emails and phones, real-time API access, and 99.9% accuracy guarantee.
save 17%Basic
Essential tools for small teams and startups who need accurate verifications at scale.
$39
per month
$32.50
per month (annual)
- 25,000 monthly verifications
- Email & phone verification included
- Email validation API access
- Bulk CSV upload
- Basic analytics dashboard
- Standard email support
Professional
Advanced verification and analytics for growing businesses and agencies.
$89
per month
$74.17
per month (annual)
- 75,000 monthly verifications
- Email & phone verification included
- Real-time email validation API
- Advanced analytics & reports
- Team collaboration & shared workspaces
- Webhook automation
- Priority support & faster queue access
Enterprise
Designed for high-volume API users, marketing platforms, and enterprise integrations.
$199
per month
$165.83
per month (annual)
- 200,000 monthly verifications
- Email & phone verification included
- Dedicated account manager
- Premium API throughput & rate limits
- Custom integrations & white-label options
- 24/7 premium priority support
Limited Time Offer
Pay Once, Use Forever
Starter Pack
$316
One-time payment
250,000 Lifetime Credits
5,000 Monthly Credits
Business Pack
$474
One-time payment
400,000 Lifetime Credits
8,000 Monthly Credits
Enterprise Pack
$632
One-time payment
575,000 Lifetime Credits
12,000 Monthly Credits
Most
Popular
Mega Pack
$790
One-time payment
750,000 Lifetime Credits
15,000 Monthly Credits
Reviews
What our customers say about
What our customers say about
NoBounz verification
Robert Johnson
New York, USA
NoBounz improved our email deliverability by 78% and reduced bounces to under 1%. The best investment we've made for our email marketing!
Michael Chen
Singapore
The real-time API verification is incredibly fast and accurate. Our signup process is now seamless with instant email validation.
Carlos Rodriguez
Madrid, Spain
We processed 2 million emails last month with 99.8% accuracy. The detailed analytics help us understand our email quality perfectly.
David Kim
Seoul, Korea
NoBounz's bulk verification saved us from sending to 150K invalid emails. Their phone validation also caught thousands of VoIP and disconnected numbers in our CRM. Our outreach quality has never been better!
Thomas Martin
Paris, France
The GDPR compliance and enterprise security features give us confidence when processing customer emails across multiple regions.
James Wilson
London, UK
Integration was seamless via API for both email and phone verification. Customer support is exceptional — they helped us optimize our verification flow perfectly.
FAQ
Frequently asked questions
NoBounz delivers 99.9% accuracy for email verification by analyzing 25+ data points including syntax, domain health, MX records, SMTP validation, and spam trap detection. Our phone verification uses Twilio Lookup v2 technology to accurately identify line types, carriers, and VoIP numbers with real-time data.
NoBounz offers two core verification services: Email Verification — validates email addresses with deliverability scoring, domain reputation checks, disposable email detection, and spam trap identification. Phone Verification — validates phone numbers with carrier detection, line type intelligence (mobile, landline, VoIP, toll-free), caller ID lookup, and AI-powered risk scoring. Both services are available via bulk upload, real-time API, and dashboard.
Our phone verification engine runs a 7-step pipeline: format validation, number lookup, line type intelligence (mobile, landline, VoIP, toll-free), carrier identification, caller name (CNAM) lookup, VoIP detection, and composite risk scoring. Each number receives a risk level (Low, Medium, or High) based on these checks. You can verify single numbers instantly or upload bulk CSV/TXT files.
Yes! NoBounz supports bulk verification for both emails and phone numbers. Upload your list via CSV or TXT file, and our AI processes them in the background with real-time progress tracking. You can also use our real-time API for programmatic verification. Each verification consumes 1 credit, and duplicate entries are automatically skipped to save credits.
Join 10,000+ Happy
Customers
Ready to Save Thousands on Marketing?
Start verifying your contacts with AI-powered validation in under 60 seconds.
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AI-Powered Verification
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Instant Results
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Setup in 60 Seconds