Integrations

Easily connect your favorite tools to ensure you always reach real people

Zapier

Connect the apps you use everyday to automate your work.

MailChimp

Marketing automation platform for small businesses.

SendGrid

Cloud-based email infrastructure and delivery service.

Campaign Monitor

Email marketing & marketing automation for your business.

Drip

The first ecommerce CRM built to drive sales, not sales teams.

HubSpot

Cloud-based email infrastructure and delivery service.

VerticalResponse

Quickly build and manage powerful marketing campaigns.

SendLoop

Manage and send beautiful email marketing campaigns.

Constant Contact

Email marketing easy and powerful for your business.

全球邮箱有效性验证的领导者

TheChecker在2019年被评为邮箱有效性验证工具的领军人物。

G2 Crowd logo

4.8/5

Capterra logo

4.9/5

Truspilot logo

4.7/5

G2 Crowd logo

4.8/5

Capterra logo

4.9/5

Truspilot logo

4.7/5

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