Bouncer vs EmailMarker
Bouncer
usebouncer.comEmailMarker
emailmarker.comSide by side
| Figure | Bouncer | EmailMarker |
|---|---|---|
| Price from | $25/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 5 | 9 |
| Spec score · Email Verification Services | 8.4 (#7) | 8.1 (#12) |
| API | The email verification API offers synchronous and asynchronous endpoints, real-time signup checks, and batch endpoints. | The service provides a REST JSON API with single and bulk verification endpoints, API-key authentication, and valid, invalid, or unknown results. |
| Integrations | The integrations directory lists services including HubSpot, Klaviyo, Mailchimp, Make, and Pipedrive. | The integrations page lists Mailchimp, GetResponse, Kit, AWeber, ActiveCampaign, Klaviyo, Brevo, MailerLite, SendGrid, and Mailgun. |
| Support | Bouncer says support is available by chat, email, and video call. | The privacy policy identifies Crisp as the live chat and customer support platform; pricing lists priority support with purchases. |
Plans
Bouncer
- Email Verification pay as you go$8, paid once
- Deliverability Kit Starter$25 a month
- Deliverability Kit Standard$125 a month
- Deliverability Kit Pro$250 a month
- Deliverability Kit EnterprisePriced on request
EmailMarker
- Free signup creditsFree
- 1,000 email verifications$3, paid once
- 5,000 email verifications$13, paid once
- 10,000 email verifications$21, paid once
- 50,000 email verifications$84, paid once
- 100,000 email verifications$161, paid once
- 500,000 email verifications$441, paid once
- 1,000,000 email verifications$589, paid once
- 2,000,000 email verifications$999, paid once
In their own words
EmailMarker
EmailMarker verifies individual email addresses and lists to help remove invalid entries, reduce bounces, and protect sender reputation. Its checks cover syntax and typos, disposable and role-based addresses, spam traps, MX records, catch-all settings, SMTP, domain age, and a risk score. For bulk work, users can upload CSV files, review valid, invalid, risky, and unknown results, and download cleaned lists; uploads can contain up to 1 million emails. The REST JSON API supports single and bulk verification with API-key authentication, and code examples or SDKs are listed for Node.js, Python, PHP, Ruby, and Go. Integrations include Mailchimp, GetResponse, Kit, AWeber, ActiveCampaign, Klaviyo, Brevo, MailerLite, SendGrid, and Mailgun. EmailMarker is available on the web and through an API, and offers real-time form checks. The free signup includes 150 verifications at free. Paid credits are one-time purchases, starting at $3, paid once for 1,000 verifications. Results may vary and are not guaranteed to be absolutely accurate.