Kit gives you 10,000 readers and takes a slot in return

68 sits in our Usable band, whose one-line meaning is that growth will push you onto a paid plan. On this one tool that description has the mechanism wrong. Growth is the last thing that will move you off Kit's free plan, because 10,000 subscribers with unmetered sending is four times the largest allowance anything else here hands out, and most creators never reach it.

What holds the number down is everything other than size. Two of the four pillars sit below the category average and both are about what is withheld and what is attached, not about what is counted. So read the shape rather than the total: the generosity pillar is the highest in this file by a distance and the other three are pulling against it. The reasoning under each one says exactly how.

The subscriber cap is not the interesting number here. These are (as of July 2026):

• No integrations at all. Not a reduced set, none. Your list cannot talk to your store, your course platform, your webinar tool or a general automation service. This is the ceiling that ends most free accounts.
• One basic visual automation and one email sequence. Basic is a precise term at Kit: action steps only, with Event and Condition steps excluded, so the flow cannot branch. You can run a welcome series. You cannot send a different one to people who bought something.
• 10,000 Confirmed subscribers. Unsubscribed, unconfirmed, bounced, complained and blocked addresses do not count against it. Cold subscribers do, and cold means no open or click in 90 days.
• A Built With Kit badge on forms, landing pages and email templates, with the removal toggle greyed out.
• Also withheld: automation rules, RSS campaigns, Smart Recommendations, subscriber engagement scoring, deliverability reporting, the Insights dashboard, advanced split testing, a custom tracking domain, Facebook custom audiences, the referral system and abandoned checkout.

One dated change worth putting in your calendar: from 15 October 2026 Kit limits how far back email statistics (opens, clicks, sends, bounces, unsubscribes) are directly accessible, to the last 60 months. Subscriber records, tags, custom fields, purchases and broadcast content are not affected.

Two things Kit does not withhold, which is rare enough to name. Support is 24/7 for free members with a 24 to 72 hour response target, and selling works on the free plan at 3.5% plus 30 cents per transaction.

Creator is the first paid step at $39 a month for up to 1,000 subscribers, rising to $59 at 3,000. Creator Pro is $79 at that same starting size. You will also see $33 and $66 quoted, and those are not different plans or a competing rate: annual billing is twelve months for the price of ten, so $390 a year displays as $33 a month and $790 as $66. Tiers above 3,000 subscribers sit behind a slider we could not read, so we are not extrapolating a figure for a bigger list.

What the first step buys is unusual, and worth reading carefully. On most tools the entry plan buys capacity. Here it buys connection: unlimited automations and sequences, automation rules, and every integration. You are not paying for more room, because you already had 10,000 subscribers. You are paying to let the list do something.

That makes the jump feel steep in a specific way. Paying $39 a month to add one integration to a 400-person list is a hard sale. The same $39 across 9,000 readers is close to free per person. Where you sit on that curve is the whole decision.

One more thing before you commit. Kit repriced on 8 September 2025 for new customers and from the first billing cycle after 15 October 2025 for existing ones, with at least 30 days notice and no grandfathering. It called that its first price increase in twelve years and did not publish the old rates alongside the new, so we can tell you existing customers were moved onto them, but not how large the step was.

Yes, within limits, and the limits are not the ones you would guess. You can write to 10,000 people as often as you like, indefinitely, without paying, which is a real free plan rather than a demonstration. The two strings are that your list cannot connect to anything else you run, and that Kit places a recommendation slot in front of your readers and keeps what it earns from it.

That second one deserves the weight we are giving it. It is not branding. It is your audience being monetised on your behalf by somebody else, and it is the reason the numbers can be this large. Kit states it in its own words, which we credit, but it should be a decision you make rather than something you find out later.

Who lives here comfortably: a newsletter writer with a list anywhere up to 10,000 who sends broadcasts and sells the occasional digital product. A coach running one welcome sequence off one landing page. Anyone whose whole operation is Kit and nothing else.

Who cannot: anyone whose list needs to sync with a store, a course platform or a CRM, because integrations are not reduced on free, they are absent. Anyone who needs a flow that branches on what a reader did. And anyone who will not accept a vendor placement inside their own newsletter.

If integrations are the blocker and $39 is too much, Sender's free plan includes full automation workflows for nothing at 2,500 subscribers, and free Kit alternatives weighs the rest. The best free email marketing tools compares both caps across the category.