MyEmailVerifier vs ZeroBounce

MyEmailVerifier verifies email addresses individually or in bulk using real-time SMTP checks. It checks syntax and formatting, domain and MX records, mailbox existence, disposable domains, spam traps, role-based accounts, and catch-all domains. Bulk uploads accept CSV, TXT, and XLSX files, with results labeled valid, invalid, catch-all, unknown, disposable, or role-based. The site says bulk processing handles approximately 1,000 addresses per minute; single-address API checks return in under a second. Its REST API returns results as JSON for signup forms, checkout, and other workflows, and integration templates include Google Forms, Google Sheets, Shopify, WooCommerce, Mailchimp, HubSpot, Salesforce, and Zapier. It runs on the web, through an API, and as a Chrome extension. The free plan provides 100 daily credits without a credit card; each credit verifies one email and credits never expire. Pay-As-You-Go costs $1,210,000, paid once purchase, with a 1,000-credit minimum. The maker says uploaded lists are deleted after results are downloaded and identifies the service as GDPR compliant and SOC 2 certified.

ZeroBounce verifies email addresses, cleans lists, and provides tools for sender reputation and inbox health. Validation is offered for bulk files and through a real-time API; the company claims 99.6% accuracy. Deliverability features include email warmup, inbox placement and server testing, blacklist and DMARC monitoring, and a dashboard. AI Email Scoring ranks addresses from 1 to 10, while Email Finder looks for professional addresses using a name and company domain. ZeroBounce lists more than 40 integrations and also supports API, SDK, and Zapier connections. An iOS app is available for list cleaning. The company says uploaded files are encrypted after TLS upload and deleted within 30 days, and that it operates its own data center and hardware rather than storing customer data on public cloud providers. A business account gets 100 free verifications per month. Pay-As-You-Go costs $39, paid once for 2,000 validations; ZeroBounce ONE costs $99 a month.