Kit is a good platform. Let's start there, because most "switch now" articles skip it.

But in October 2025, Kit raised its Creator plan price by roughly 35% — the entry tier jumped from $29/month to $39/month for 1,000 subscribers, with no grandfathering for existing customers. If you've been on Kit for a while and your bill just went up without warning, you're not imagining it.

This article isn't telling you to leave. It's giving you the actual numbers so you can decide for yourself.

First — Do You Even Need to Switch?

Here's the part most comparison articles won't tell you: Kit's free "Newsletter" plan covers up to 10,000 subscribers at $0. That's more generous than Beehiiv's free Launch plan, which caps at 2,500.

So if you're on Kit's free plan with under 10,000 subscribers and you don't need automations or sequences, switching to Beehiiv right now might cost you money for no real gain.

This guide is for a specific person: you're already paying Kit — Creator or Creator Pro — because free Kit only gives you one automation and one sequence, and that's not enough once your list is doing real work for you. If that's you, keep reading. The math below compares what you're already paying against what Beehiiv would cost for the same automation capability.

If you want the fuller platform picture first, Beehiiv vs Substack vs Kit: the 2026 comparison nobody's being honest about — Read This before you decide anything.

The Real Math

Beehiiv's Scale plan ($49/month, 2,500–10,000 subscribers) includes full automation — it's not an upsell, it's the baseline. Here's how that stacks up against Kit's Creator plan at the same subscriber counts.

At 5,000 subscribers: Kit Creator runs around $89/month. Beehiiv Scale is $49/month. That's roughly $40/month back in your pocket — about $480/year.

At 10,000 subscribers: Kit Creator runs around $139/month. Beehiiv Scale is still $49/month at this tier. That's roughly $90/month saved — about $1,080/year.

At 25,000 subscribers: Kit Creator runs around $199/month. Beehiiv Max is $99/month. That's roughly $100/month saved — about $1,200/year.

A few honest notes on this math: these are Kit's published monthly rates as of early 2026, and pricing changes, so check Kit's current page before deciding anything based on this article. If you're on Kit's Creator Pro tier specifically, your savings from switching are even bigger, since Pro costs more at every tier than Creator. And this comparison only applies if you're already paying Kit — if you're comparing against Kit's free plan, see the section above instead.

The pattern holds at every tier: Kit's pricing increases faster than your subscriber count does. A 5x jump in subscribers, from 1,000 to 5,000, brings more than a 2x jump in price. Beehiiv's flat tiers don't move until you cross a hard subscriber threshold.

What Actually Changes When You Switch

What you gain: lower cost at every tier above 2,500 subscribers, Beehiiv's built-in ad network as an additional revenue stream Kit doesn't offer, Boosts as a free subscriber-growth mechanism between creators, and a flat-fee structure that doesn't punish you for growing.

What you lose or have to rebuild: Kit's deeper commerce features, if you sell digital products directly through email — check whether Beehiiv's product tools match what you currently use before switching. Any custom visual automation flows don't transfer automatically and need to be rebuilt in Beehiiv's automation builder. And expect a short deliverability reset — a new sending domain means your open rates may dip for one to two weeks while inbox providers learn the new sender.

None of these are dealbreakers. All of them are things you should know before you start, not after.

The Migration Checklist

Start by exporting your subscriber list from Kit as a CSV, including tags or segments if you use them, since you'll want to rebuild your segmentation logic in Beehiiv. Create your Beehiiv account and set up your publication name, domain, and sender details before importing anything. Import subscribers via CSV into Beehiiv, tagging them on import if you exported your Kit tags. Rebuild only your core automations — your welcome sequence and any nurture flows that actually drive results, not every automation you ever built. Set up redirects from any old Kit-hosted links, like forms or landing pages, to their Beehiiv equivalents, so old links in old content keep working. Send a small test broadcast to a subset of your list before sending to everyone, to confirm deliverability and formatting look right. Don't cancel Kit immediately — run both platforms in parallel for one full send cycle so you have a fallback if something breaks. Only cancel Kit once your first full Beehiiv send has gone out cleanly and open rates look normal.

When to Actually Do This

Migrate during a low-stakes week — not right before a launch, a sponsorship deal, or a high-traffic content push. Deliverability resets are minor, but they're not zero, and you don't want your highest-stakes email landing during that adjustment window.

The Bottom Line

If you're paying for Kit Creator or Creator Pro and your list is past 2,500 subscribers, the math favors Beehiiv at every tier checked here — and the gap gets wider as your list grows, not smaller. If you're still on Kit's free plan under 10,000 subscribers with basic needs, there's no rush.

Every Friday, The Founder Brief breaks down what's working in the newsletter business — real numbers, no hype. Subscribe Now.

Ready to see the actual numbers for your own list size? Start your move to Beehiiv and check the Scale plan against what you're paying now.