This guide is built on one assumption: newsletters stop for structural reasons rather than because the writing was bad. Someone starts without deciding what the newsletter is for, runs out of things to say, and lets it quietly lapse.
This guide is ordered to prevent that. The platform decision — the part everyone starts with — comes fourth, because it is the least consequential of the first four.
Step 1: Decide what the newsletter promises
A newsletter is a repeated promise. Before anything else, write yours down in one sentence:
Every [frequency], I send [who] [what] so they can [outcome].
For example: Every Tuesday, I send freelance designers one client-acquisition tactic they can use that week.
Test it against three questions.
Is the audience narrow enough to recognise themselves? “Creators” is not an audience. “Designers who freelance part-time” is.
Is the promise repeatable fifty times? If you can only think of four issues, it is an article, not a newsletter.
Would someone miss it if it stopped? If the honest answer is no, tighten the promise until it is yes.
This one sentence goes on to do a lot of work: it is your signup page headline, your positioning, and the filter you use to decide whether an idea belongs in the newsletter or somewhere else.
Step 2: Pick a frequency you can hold in a bad week
The most common launch mistake is choosing a cadence that works when you are enthusiastic. Enthusiasm is not the condition to plan for.
Weekly is the usual default, and a reasonable one: often enough to build a habit, rare enough to stay writable. Fortnightly is a perfectly respectable choice and, in our view, a better one than weekly-then-erratic. Daily is a full-time job.
Pick the frequency you could sustain during a busy month with a mild cold. You can always add issues; quietly dropping to half your promised cadence costs you credibility with the readers who noticed.
Step 3: Write three issues before you launch
Not to publish them — to find out whether the promise survives contact with the work.
Writing three complete issues tells you three things you cannot learn any other way: how long an issue actually takes, whether the format holds up, and whether you still like the idea after the novelty wears off. Plenty of newsletters should be abandoned at this point, and abandoning one here costs you a weekend rather than a year.
If issue three was a struggle, revisit Step 1. The problem is usually that the promise is too broad, not that you are out of ideas.
Step 4: Choose a platform
Now the platform decision is easy, because the previous steps answered it.
If the newsletter is the product — you intend to earn from sponsorships, paid subscriptions or the audience itself — start with beehiiv. Its free plan runs to 2,500 subscribers with the hosted website included, so you can get properly far before paying, and its growth and monetization features are what you will reach for next. The free plan does not include a custom domain — you are on a beehiiv subdomain until you pay — and signup requires a phone number for an SMS code.
If the newsletter supports a business — a course, coaching, templates, a service — start with Kit. The tag-based model and visual automations are built for turning subscribers into buyers, and its free plan holds up to 10,000 subscribers while you build. Note that automations and sequences require the paid Creator plan at $33/month: on the free plan you cannot even set up the welcome email in Step 7 — we tried, and got an upgrade page.
If cost is the deciding factor, MailerLite starts at $12/month with automations, websites and landing pages included — and its free plan includes three of them, which is enough for the welcome email below. Its free plan stops at 250 subscribers, so treat that as a trial rather than a runway, and expect two things at signup: a postal address, which prints in your email footer, and a short account review before your first send.
Full reasoning in the platform comparison. Do not spend a week on this decision — all three export your subscribers, and the switching cost at 200 subscribers is nearly zero.
Step 5: Set up the boring technical parts
Two things, and they matter more than any design choice.
Authenticate your sending domain. Every platform documents how to add SPF, DKIM and DMARC records, and each treats them as required setup rather than an optional extra. We have not timed this step ourselves, so we will not tell you how long it takes — the work is copying a handful of records into your DNS settings and waiting for them to propagate. Do it before your first send rather than after you notice a problem.
Until you do, expect your sending address to be rewritten. Sending from a Gmail address on MailerLite, our test email arrived from creatorstrata.gmail.com@send.mailerlite.eu rather than from the address we typed.
Use a domain you control for both the signup page and the sending address. Free platform subdomains are fine for a test and awkward to unwind once you have printed them on things.
Step 6: Build a signup page that answers one question
Your signup page has one job: make the promise from Step 1 obvious in three seconds.
Include the promise sentence as the headline, the frequency stated plainly, one line on who it is for, and a single email field. Add one sample issue if you have it.
Leave out the long personal biography, the stock photography, the social proof you do not yet have, and every field except email. Every extra field is one more reason to close the tab, and none of them help you write a better newsletter.
Step 7: Write a welcome email
Set up one automated email that sends immediately on signup. Check your platform can actually do this on the plan you are on: beehiiv and MailerLite include a welcome email on their free plans, Kit does not. It goes out at the one moment you know the reader is interested, because they just signed up.
Keep it to four things: what they just subscribed to, when the next issue arrives, one link to your best existing piece, and a reply prompt — an actual question. Replies tell you who your readers actually are, which is worth more at this stage than any metric on the dashboard.
Step 8: Send issue one to a small list
Send to the people you already know. Twenty subscribers is a fine start and better than waiting for two hundred.
Then keep sending. The gap between issue one and issue two is the dangerous one, and the only cure we know is having written issues two and three already — which you did in Step 3.
Common mistakes
Choosing the platform first. Six hours of comparison before knowing what the newsletter is for. The platform is the fourth decision, not the first.
Promising weekly, sending occasionally. Under-promise. The cadence you announce is a promise, and missing it is more visible than simply sending less often — so a reliable fortnightly newsletter is, in our view, the better trade.
Waiting for the design to be right. Design is rarely what is holding a new newsletter back. Ship.
Not authenticating the domain. Invisible until half your list stops seeing you, at which point it looks like your writing got worse.
Buying the top plan on day one. Every platform here has a free tier that will hold you for months. Pay when a limit actually blocks you.
Treating the archive as an afterthought. Your back issues are the SEO asset and the thing you show people. Platforms that host an archive well save you a project later.
FAQ
How many subscribers do I need before it is worth it? Worth it for what? For sponsorship revenue, low thousands of engaged readers in a defined niche. For selling your own product, a few hundred right people is plenty. For writing something you are proud of, twenty.
Should I start free or pay? Start free. beehiiv gives you 2,500 subscribers and Kit gives you 10,000 before you pay a thing. Reach a real limit before spending.
How long should an issue be? Long enough to keep the promise, short enough to finish. Consistency beats length.
Can I switch platforms later? Yes. Subscribers export from all three. What does not move is automation logic, landing pages and archive URLs — so switching gets more expensive the longer you wait, but at small sizes it is trivial.
Next step
Once you are publishing consistently, the question becomes what the newsletter is worth. That is a different set of decisions — sponsorships, paid subscriptions, or your own product — and it is covered in how to monetize a newsletter.