Who it's for
For SaaS teams
Tell your users what shipped — reliably, every time.
Changelogs and release notes are a job of their own. day3 does that one job well — deliverability and compliance built in, pricing that ignores list size.
Sound familiar?
- Your marketing platform is overkill for a changelog — and it bills by contact count.
- Updates have to land in the inbox every time, without anyone babysitting sender reputation.
- Compliance — unsubscribe, suppression, consent — has to be handled right, not bolted on.
How day3 fits
Built for the update use case
Write the release note, pick the audience, send — no campaign-builder maze in the way.
Deliverability & compliance, standard
Authenticated domains, one-click unsubscribe (RFC 8058), auto-suppression of bounces and complaints, and auto-pause on bad reputation.
Unlimited subscribers
Put your whole user base on the list — you're billed by sends, so list size never moves the price.
Sends once, never twice
A retried send never duplicates — every update goes out once, to the right people, with live delivery stats.
Questions
- What's the best way to send product update emails?
- Use a tool built for that one job. day3 sends changelogs and 'what's new' emails with deliverability and compliance built in, unlimited subscribers, and pricing by sends rather than contact count.
- Does day3 handle unsubscribes and compliance?
- Yes. Every email carries one-click unsubscribe, bounced and complained addresses are suppressed automatically, consent IP is stored for form signups, and your mailing address is appended to footers as required.