Professional plans starting at $29/month. Choose pay-as-you-go credits or save up to 45% with monthly plans.
35% more credits β’ Predictable billing β’ Premium features
Perfect for small businesses
For growing companies
For established businesses
For high-volume operations
For large organizations
Get custom pricing, dedicated infrastructure, and premium support for your enterprise needs
1 credit = 1 API request. Each validation call consumes one credit and returns the complete validation result for that email.
Pay-as-you-go credits never expire. Monthly plan credits reset each billing cycle.
Yes. Upgrade, downgrade, or move between credits and monthly plans whenever you need to.
Sign up, create your API key, and start validating emails immediately. Setup takes minutes.
All major credit cards are supported through Stripe. Enterprise plans can be invoiced on request.
30-day money-back guarantee for first-time purchases. No questions asked.
Trusted by thousands of developers worldwide
CEO
B2B SaaS Startup
"The pricing is transparent and fair. We started with the Growth plan and scaled up to Business as our needs grew. Great value for money compared to other providers."
CFO
Enterprise Corp
"Cost-effective solution that delivered 340% ROI in the first year. The enterprise plan gives us the flexibility we need for our high-volume validation requirements."
Engineering Manager
Tech Startup
"Started with pay-as-you-go credits, then moved to monthly plan. The transition was seamless and the volume discounts are excellent. Best pricing structure in the market."
Join 50,000+ developers using email-check.app
From startups to Fortune 500 companies, businesses trust our email validation service
βEmail-Check.app transformed our email marketing. We reduced bounce rates from 12% to 1.8% in just one month. The real-time validation catches typos instantly, and the disposable email detection saved us from thousands of fake signups. ROI was positive within 2 weeks.β
Sarah Chen
Head of Marketing at GrowthScale
π’ SaaS Platform
βThe accuracy is incredible - 99.9% as advertised. We validate 2M+ emails monthly for our e-commerce platform. Invalid registrations dropped from 15% to 0.8%. The typo suggestions alone recover 7% of email addresses. Customer acquisition cost decreased by 23%.β
Michael Rodriguez
CTO at ShopifyPlus Store
π’ E-commerce
βDisposable email detection is a game-changer. We blocked 250,000+ temporary emails that were creating fake trial accounts. Fraud attempts dropped by 87%, saving us $40K monthly. The API is lightning fast - 25ms average response time never slows our signup flow.β
Jessica Williams
VP Engineering at SecureAuth
π’ Identity Platform
βIntegration took 5 minutes with their excellent documentation. The bulk validation processed our 500K email list in under an hour, identifying 18% invalid addresses we were paying to mail. Switching from our previous provider saved us 65% while getting better accuracy.β
David Park
Email Marketing Manager at ContentHub
π’ Marketing Agency
βSMTP verification without sending emails is brilliant. We validate B2B leads in real-time, improving sales efficiency by 40%. The name extraction feature helps us personalize outreach. Our email bounce rate dropped from 27% to 4% in 3 months.β
Amanda Foster
Sales Operations Director at LeadGen Pro
π’ B2B Sales Platform
βThe API handles our global email campaigns across 180+ countries flawlessly. Role-based email detection prevents us from hitting spam traps. We process 10M validations monthly with zero downtime. Best email validation service we've used in 10 years.β
Thomas Schmidt
Principal Engineer at MailFlow
π’ Email Service Provider
βReal-time form validation increased our conversion rate by 23%. Users love the instant typo corrections. The JavaScript integration was plug-and-play with our React forms. Bounce rate on welcome emails went from 8% to 0.3%.β
Lisa Chang
Frontend Lead at SignupFlow
π’ Conversion Optimization
βBulk validation saved our sender reputation. We inherited a list with 35% invalid emails. Email-Check.app cleaned it in 2 hours, preventing blacklisting. The detailed risk scoring helps us segment sends more intelligently. Worth every penny.β
Robert Taylor
Email Deliverability Specialist
π’ Marketing Automation
βThe flexible pricing let us start with the Starter plan and scale as needed. Now we validate 100K+ emails monthly. The webhook integration keeps our CRM clean and current. Support has been consistently responsive.β
Nina Patel
Product Manager at CRMFlow
π’ Customer Platform
βWe validate every email at checkout, reducing payment fraud by 73%. The API speed does not impact checkout flow, and the risk signals help us catch suspicious patterns early. Chargeback losses dropped from $15K to $4K monthly.β
Carlos Mendez
Fraud Prevention Lead at PaySecure
π’ Payment Processing
βEmail validation is now part of our data quality pipeline. We validate before every campaign and maintain a bounce rate below 2%. The API reliability is exceptional and integrates cleanly with our marketing stack.β
Rachel Green
Data Quality Manager at DataFirst
π’ Enterprise MarTech
βThe pay-as-you-go credits are perfect for our seasonal business. We buy credits when demand spikes without locking into unnecessary overhead, and the validation accuracy helped us reach our best engagement rates yet.β
James Wilson
Marketing Director at SeasonalSales
π’ Retail E-commerce
Everything you need to know about our email validation service
πCan I switch plans at any time?
π‘Absolutely. You can upgrade, downgrade, or switch plans whenever you need. Pick the plan that fits your current usage and adjust as your business grows.
πWhat are my payment options?
π‘We support major credit cards through Stripe. Enterprise customers can pay by invoice with NET30 terms, and annual billing is available for teams that want a lower effective rate.
πAre there contracts or commitments?
π‘No long-term commitments. Start with the plan that fits your volume today and change whenever your requirements change.
πHow do you track my validation usage?
π‘After signup you receive an API key. Each validation request is metered against that key so your account dashboard always reflects your live validation usage.
πHow can I monitor my validation usage?
π‘Your account area includes real-time usage tracking, remaining credits, billing details, and detailed activity across the API and bulk tools.
πIs the email validation API reliable?
π‘Yes. Our infrastructure handles high-volume traffic with 99.99% uptime and multi-region deployment, so production traffic stays stable as you scale.