BillionVerify vs Clearout Email Verification
BillionVerify
billionverify.com
Clearout Email Verification
clearout.ioSide by side
| Figure | BillionVerify | Clearout Email Verification |
|---|---|---|
| Price from | $0.67/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · Email Verification APIs | 8.4 (#2) | 8.1 (#6) |
| API | The REST API supports real-time email verification for signup, enrichment, and custom processing workflows. | The email verification API supports instant or bulk verification, and webhooks can capture results that take longer to return. |
| Integrations | The maker lists integrations including Gmail, HubSpot, Mailchimp, Salesforce, Slack, Pipedrive, Zapier, Make, and Integrately. | The integrations directory lists connections including HubSpot, Apollo, Kit, Mailchimp, ActiveCampaign, Zapier, Make, Google Sheets, and WordPress forms. |
| Purpose | BillionVerify verifies individual email addresses and cleans email lists for deliverability workflows. | Clearout checks email addresses to help reduce bounces and maintain clean email lists. |
| Support | Support is available by email at [email protected]. | Clearout advertises 24/7 support with experts on its pricing page. |
| Verification checks | Its verification pipeline checks syntax, domain, MX records, SMTP, reputation, and risk. | The verifier runs 20+ checks, including mailbox validity, MX lookup, SMTP ping, spam trap detection, disposable address detection, and catch-all detection. |
Plans
BillionVerify
- Free PlanFree
- Yearly$8 a year
- White Label PartnerPriced on request
Clearout Email Verification
- Annual subscriptionPrice not published
- Custom / enterprisePriced on request
- Monthly subscriptionPrice not published
- Pay-as-you-goPrice not published
In their own words
BillionVerify
BillionVerify has no write-up on Specifiction yet; its figures are above.
Clearout Email Verification
Clearout Email Verification has no write-up on Specifiction yet; its figures are above.