Email analytics

See what happens after you press send

Follow delivery, bounce, complaint, open and click rates over time, and look up any single message when someone asks.

What you can track

Delivery history
Every recipient of every email, with each step and the receiving server's reply.
Rates over time
Delivery, bounce, complaint, open and click rates by day and by stream.
By mailbox provider
See how Gmail, Outlook and others are treating your email, so a problem with one is easy to spot.
Bounce reasons
See why messages bounce, grouped by reason, and fix the cause.
Open and click tracking
Turn tracking on for a domain, or per email through the API. Open counts are an estimate, because some mail apps load images for privacy.
Events in your own tools
Webhooks send every event to your server, so you can keep your own reports.

01
Delivered
The receiving server accepted the email. It does not guarantee the inbox.
02
Bounced
The email was refused. Hard bounces are suppressed so they are not mailed again.
03
Complained
Someone marked your email as spam. Keep this below 0.1%.

What is a good bounce rate?

Lower is better, and a high rate usually means an old or poor list. The dashboard warns you when your rate rises too far.

Are open rates accurate?

They are an estimate. Some mail apps load images automatically, and others block them. Clicks and replies are stronger signals.

Can I turn off tracking?

Yes. Open and click tracking are settings for each domain, and the API can override them per email.

Does delivered mean the inbox?

No. It means the receiving server accepted the message. It may still choose the spam folder.

Free plan. No card needed. Billed in rupees.