When should you ask for referrals?

After the customer has had a good experience: a successful first project, a second purchase or a positive review.

What makes a referral email work?

A reward for both sides, one clear share link and timing tied to a positive moment.

This collection has 1 real SaaS referral emails from 1 brand: Veryfi, Inc.. Every example was captured from a real signup, not a mockup.

Across these examples, the typical one arrives 14 days after signup.

Every detected example here was sent with SendGrid, read from its delivery headers.

The typical subject line here is 31 characters long. None of them use an emoji.

Invites the recipient to refer others. Real examples from SaaS brands, captured from actual signups.

Referral emails invite happy customers or users to share the product with friends, usually with a reward for both sides.

1
Ask at a happy moment
After a milestone, a great review or a repeat purchase, people are most willing to recommend you.
2
Spell out the reward
"Give $20, get $20" in the subject line or headline beats vague "share the love" copy.
3
Make sharing easy
A personal link and prewritten message remove the work of recommending.

SaaS referral email examples (2026) | Sequenzy