Build a welcome sequence for your newsletter in Kit

By Marcus Webb · A tutorial — setup guidance; Kit plan facts verified October 23, 2026 · Hands-on testing in progress — see note below

The welcome sequence is the highest-leverage automation in email marketing, and it has an uncomfortable property: on Kit, it is the feature the free plan does not include. You can build a 10,000-subscriber list for free (verified here) and the moment you want the five emails that greet each new subscriber automatically, you are on Creator at $33 a month. Build it anyway — this tutorial shows what to build so the subscription earns itself.

The five emails, in order

1. The delivery (instant). Whatever you promised at signup, delivered in the first minute: the checklist, the link, the template. One promise, one click, no pitch. This email exists to teach the subscriber that your emails are worth opening — the deliverability of every future send is seeded here.
2. The orientation (day 1). Who you are in three sentences, the one post you are proudest of, and what they will get from you and how often. Ends with a single question: "what are you working on?" — replies from new subscribers are the strongest engagement signal you can send an inbox provider.
3. The best-of (day 3). Your three most useful pieces, chosen by result rather than affection. No new content; curation of proof.
4. The case (day 5). One concrete story of the problem you solve getting solved — yours or a client's. This is the first email allowed to be persuasive, because by day five the subscriber has received value four times.
5. The invitation (day 7). The thing you actually sell: a session, a product, a paid tier. One clear ask, stated plainly, with the price visible. Subscribers who are not interested skip it; subscribers who were waiting for it finally have it.

Setting it up in Kit

1. Create the sequence (Sequences → New sequence) and add the five emails with the delays above: instant, +1, +3, +5, +7 days. Send-time is less important than spacing; never two in one day.
2. Set the trigger: subscribes to your main form or landing page. If you have multiple signup sources, add each as a trigger — the classic failure is a welcome sequence that fires for the main form but silently not for the landing page you ran ads to.
3. Turn on "send to existing subscribers" deliberately: Kit lets you backfill the sequence to people who subscribed before it existed. For a list under ~2,000, backfill is worth it. Beyond that, the send hurts deliverability more than it helps.
4. Tag by behaviour, not by hope: add a rule — if they click the invitation email, tag them interested-in-offer. That tag is the beginning of your real segmentation, and Kit's tag-based model (why it beats contact-count pricing for this workflow) is in the three rulers of email pricing.
5. Reply-to your real address on all five. The orientation email asks a question; the answer must land somewhere a human reads.

What not to build yet

• No branching if/else logic. A five-email straight line beats a fifteen-email decision tree you cannot maintain.
• No "just checking in" filler. Every email must carry something — a link, a story, an ask. Filler emails train subscribers to skip.
• No second CTA inside the sequence. One invitation, at the end. Multiple asks across five emails split the click and muddy the measurement.

Measuring it honestly

Two numbers matter and only two: open rate of email 1 (is the promise being delivered and delivered to the inbox?) and click or reply rate of email 5 (does the invitation work?). Everything in between is craft, not dashboard. If email 1 underperforms your normal sends, the problem is the signup promise, not the subject line — fix what you offered, not the words.

The cost frame, once more

Creator at $33/month buys automations and sequences on top of the free tier's 10,000 subscribers. One client from the day-7 invitation usually pays for months of it; the honest break-even is your own conversion, which is why the invitation email's number is the one to watch. If the sequence is paying, the next upgrade question — Pro's higher subscriber ceiling and seat count — is laid out in the pricing breakdown. And if you are migrating a list to get here, the moving parts are in moving from Mailchimp to Kit; the alternatives comparison is in Kit alternatives.

What we cannot verify

Kit plan facts cited — free tier excludes automations and sequences; Creator at $33/month unlocks them; backfill and tagging behaviour — were verified against Kit's pricing pages on October 23, 2026. Menu paths reflect Kit's interface as documented publicly; labels move between releases. The five-email structure, delays and measurement guidance are our editorial methodology, not vendor recommendations, and results depend on your list and offer, not the template. See How We Test.