#ConvertKit
🚨 EUVD-2026-112881
📊 5.3/10
🏢 Kit

📝 Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) convertkit allows Exploiting Incorrectly Configured Access Control Security Levels.This...

🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-112881

#cybersecurity #infosec #cve #euvd
October 29, 2026 at 3:02 PM
[some-subscribed-rss] New Post: Stop Bots From Spamming Your ConvertKit Form, by https://pragmaticpineapple.com/stop-bots-from-spamming-your-convertkit-form/
October 27, 2026 at 1:38 PM
Kit is free up to 10,000 subscribers, but the bill, the per-sale fee and the plain newsletter page add up. Seven Kit alternatives compared on price at 1,000 and 10,000 subscribers, fees on paid subscriptions, and what each one is best for.
Kit (ConvertKit) Alternatives in 2026: 7 Options Compared, With Real Prices
Kit, which most people still call ConvertKit, is very good at one thing: email marketing for creators who sell. Tags, segments, visual automations, landing pages and a store are all there. If your newsletter is a funnel for a course or a coaching offer, it's hard to beat. Writers who just want to publish a newsletter often feel differently. The free plan has only a basic automation, the paid plans climb quickly as your list grows, every sale carries a fee, and the newsletter page Kit gives you looks like everyone else's. If that sounds familiar, here are seven Kit alternatives worth looking at in 2026, with what each one actually costs. Prices are in US dollars, on monthly billing unless noted, for about 1,000 and about 10,000 subscribers. They were checked on each platform's own pricing page in October 2026. Where a figure came from a third-party price tracker, we say so. 💡 Disclosure: we make Ectobuilder, a visual theme builder for Ghost, and our own newsletter runs on Ghost. Links to Ghost(Pro) and beehiiv are affiliate links: if you sign up through them, we may earn a commission at no extra cost to you. Where Ghost is the wrong choice, we say so. ## The short answer * **Ghost** : you want a real website with your own design, paid memberships with 0% cut, and software you can take anywhere. * **beehiiv** : you want to grow fast and earn from ads and sponsors. Free up to 2,500 subscribers. * **MailerLite** : you want Kit-style automations and forms for less money. * **Buttondown** : you want the simplest, cheapest tool for a writing-first newsletter. * **Substack** : you want to start free and be discovered inside an app, and you accept a 10% cut. * **Mailchimp** : you run a business and need general email marketing, not a publication. * **Stay on Kit** if your newsletter mainly sells products and you rely on its automations. Nothing below does that part better. ## Why people look for Kit alternatives * **The price at scale.** Kit's free plan stops at 10,000 subscribers, and the Creator plan, which unlocks proper automations, goes from $39 a month at 1,000 subscribers to $139 at 10,000. * **The fee on every sale.** Kit charges 3.5% + $0.30 per transaction for paid newsletters and products, on every plan. That includes card processing, so it's only a little more than Stripe's own 2.9% + $0.30. But on an $8 subscription it still works out to about 7% of each payment. * **No real publication.** Kit gives you a newsletter feed and landing pages, not a website with an archive, tags, authors and search traffic. * **Generic looks.** Kit's pages and templates are tidy but similar. It's hard to make them feel like your brand. * **It's built for marketers.** If you only want to write and send, tags, sequences and funnels can feel like overhead. ## Kit alternatives compared Platform| Free plan| ~1,000 subscribers| ~10,000 subscribers| Cut of paid subscriptions| Real website ---|---|---|---|---|--- **Kit**| Up to 10,000 subscribers| $0, or $39 (Creator)| $0 at the limit, or $139 (Creator)| 3.5% + $0.30, card fees included| No, a newsletter feed and landing pages **Ghost(Pro)**| No (14-day trial); self-hosting is free| $35 (Publisher)| $105 (Publisher)| 0% + Stripe| Yes, any theme or your own design **beehiiv**| Up to 2,500 subscribers| $0, or $59 (Lite)| $139 (Lite)| 0% + Stripe (paid plans)| Yes, a block-based site builder **MailerLite**| Up to 250 subscribers| $19 (Comfort)| $89 (Comfort)| 0% + Stripe| Simple sites and landing pages **Buttondown**| Up to 100 subscribers| $9, +$9 for paid subscriptions| $79, +$9 for paid subscriptions| 0% + Stripe| No, an archive **Substack**| Free at any size| $0| $0| 10% + Stripe| Substack's layout on substack.com **Mailchimp**| Up to 250 contacts| From $13 (Essentials) for small lists| Around $100 (Standard)*| No built-in paid newsletters| Basic website builder "Stripe" means card processing, which every platform passes on: in the US that's 2.9% + $0.30 per payment. Yearly billing is cheaper on most of these: Kit's Creator is $33 a month yearly at 1,000 subscribers, beehiiv's Lite is $49, and Ghost's Publisher is $29. *Mailchimp's price at 10,000 contacts comes from a third-party price tracker; its own page only shows starting prices. Kit's pricing: (1) free up to 10,000 subscribers, (2) Creator from $33 a month, billed yearly. ## What a paid newsletter really costs Headline prices don't tell you much if you charge for subscriptions. Here's a newsletter with 10,000 subscribers, 500 of them paying $8 a month ($4,000 a month in revenue). The table shows the platform bill plus fees, on monthly billing. Platform| Plan| Platform bill| Fees on 500 payments| Total per month ---|---|---|---|--- Kit| Free (at its limit)| $0| About $290 (3.5% + $0.30)| About $290 Kit| Creator, for automations| $139| About $290| About $429 Ghost(Pro)| Publisher| $105| About $266 (Stripe)| About $371 beehiiv| Lite| $139| About $266 (Stripe)| About $405 Buttondown| Base + paid add-on| $88| About $266 (Stripe)| About $354 MailerLite| Comfort| $89| About $266 (Stripe)| About $355 Substack| Free| $0| $400 (10%) + about $266 (Stripe)| About $666 Two honest takeaways. First, Kit's free plan is genuinely competitive for a paid newsletter, because its fee includes card processing. The cost shows up when you need Creator for automations, or when you pass 10,000 subscribers. Second, the gap between the flat-fee platforms is small. The bigger differences are what you get for the money: a real website, growth tools, or a simpler tool. ## 1. Ghost: best if you want your own publication Ghost is open-source publishing software with a website, a newsletter and paid memberships built in. It's the biggest change from Kit: instead of an email tool with a feed, you get a full publication on your own domain, with an archive, tags, authors, SEO settings and your own design. Ghost(Pro) at 1,000 members, billed yearly, when we captured it. (1) Publisher is the first plan with custom themes and (2) paid subscriptions, and Ghost takes 0%. * **Price:** Ghost(Pro) Publisher, the cheapest plan with paid subscriptions and custom themes, is $35 a month ($29 yearly) for up to 1,000 members, and $105 a month ($88 yearly) at 10,000. Starter is cheaper but has no paid subscriptions and only runs Ghost's official themes. Business is $239 a month ($199 yearly). Self-hosting the software is free; you pay for a server, from about $3 a month (see our cheap Ghost hosting guide). * **Fees:** 0% of your revenue. Stripe's fees apply. * **Good:** a real website, multiple newsletters, free and paid tiers, members-only comments, recommendations, and Ghost 6's social web support, which lets people follow your publication from Mastodon and other social web apps. * **Less good:** automations are basic next to Kit's: a welcome email per tier, not branching sequences. No ad network, no referral program, and no free hosted plan. * **Moving from Kit:** subscribers come over by CSV. There's no direct path for Kit paid subscriptions, and broadcasts have to be moved by hand. Our guide covers both: How to migrate from Kit or beehiiv to Ghost. If you'd rather not run a server, Ghost(Pro) is the easy option: the non-profit Ghost Foundation runs it for you, with updates, backups, a CDN and newsletter sending included. There's a 14-day free trial. The thing Ghost doesn't solve for you is design. Its themes control how your site looks, and changing one usually means editing code. Ectobuilder lets you build a Ghost theme visually from more than 400 ready-made sections, edit text and pictures right on the page, and publish to Ghost in one click. You can also ask Claude, ChatGPT or Gemini to build or change it for you through its MCP connector. It's free to build; you only pay to publish. **Choose Ghost if** you want your newsletter to live on a proper website that looks like you, and you'll charge for it now or later. **Skip it if** automations are the heart of your business. ****Moving your newsletter to Ghost?**** Ectobuilder lets you design your Ghost site visually, from a simple newsletter homepage to a full magazine, without touching theme code. Try it free ## 2. beehiiv: best for growth and ad revenue beehiiv is the closest thing to Kit for people who think about growth all day, but it's aimed at newsletters as media businesses rather than at product funnels. A referral program, Boosts (paid recommendations), an ad network, polls and A/B tests are the core of the product, and a website, podcast hosting and digital products come with every plan. beehiiv's pricing page: a free plan up to 2,500 subscribers and no cut of paid subscriptions. * **Price:** Free up to 2,500 subscribers. Lite is $59 a month ($49 yearly) at 1,000 subscribers and $139 a month ($119 yearly) at 10,000. Pro, which removes beehiiv branding, is $109 a month ($95 yearly) at 1,000 and $239 ($199 yearly) at 10,000. beehiiv raised its prices for new customers on 1 October 2026. * **Fees:** 0% of paid subscriptions and digital products, plus Stripe. * **Good:** the strongest growth and monetisation tools here, unlimited sends on every plan, and automations on Lite. * **Less good:** paid subscriptions and the ad network need a paid plan, prices climb with list size, and the website builder is less flexible than a real theme system. * **Moving from Kit:** beehiiv imports subscribers by CSV and can import public posts from your Kit newsletter site. Paid subscribers only move if your Kit payments ran on a standard Stripe account you control. **Choose beehiiv if** sponsorships and growth are your business model. We compare it head to head with Ghost in beehiiv vs Ghost, and with Substack in beehiiv vs Substack. ## 3. MailerLite: best cheaper Kit for marketers MailerLite is the most direct Kit replacement if you like what Kit does. It has a drag-and-drop editor, automations, signup forms, landing pages, simple websites and digital products, and it supports paid newsletter subscriptions through Stripe with 0% commission. MailerLite: email marketing with a generous free plan and cheap paid tiers. * **Price:** Free up to 250 subscribers and 2,500 emails a month. Comfort was $19 a month at 1,000 subscribers and $89 at 10,000 when we checked; Power, with unlimited sending, $39 and $129. Yearly billing saves 10%. * **Good:** automations for much less than Kit's Creator plan. * **Less good:** Comfort caps monthly emails at ten times your list size, so a daily newsletter needs Power. It's built for campaigns, not publishing. **Choose MailerLite if** you want Kit's toolkit at a lower price and don't need a publication. ## 4. Buttondown: best for writing-first newsletters Buttondown is a small, independent tool with a Markdown or rich-text editor, a clean archive and a strong privacy focus. You pay a base price by list size and add only the features you use. Buttondown's calculator: $9 a month for just under 1,000 subscribers. * **Price:** free for the first 100 subscribers, then $9 a month up to 1,000 and $79 up to 10,000. Paid subscriptions are a $9 add-on; automations, sponsorships and archives on your own domain are $29 add-ons each. * **Fees:** 0% of paid subscriptions, plus Stripe. * **Good:** cheap, fast and honest. Buttondown says paying subscribers can carry over when both tools use Stripe. * **Less good:** add-ons add up, and you get an archive rather than a website. **Choose Buttondown if** you mainly want to write and send, for as little as possible. ## 5. Substack: best for discovery Substack is free at any size and lets you charge from day one. In exchange it keeps 10% of subscription revenue, on top of Stripe's fees. What you get for that is the network: the Substack app, Notes and recommendations put you in front of readers who already pay for newsletters. Substack is free to start, then keeps 10% of every paid subscription. * **Good:** zero setup, zero cost until you earn, real discovery. * **Less good:** the 10% grows with you, design is mostly Substack's, and there are no automations to speak of. Coming from Kit, you'd lose most of your marketing tools. **Choose Substack if** you want readers more than tools. If you're weighing it against Ghost, see Ghost vs Substack, and our Substack alternatives if you're already there. ## 6. Mailchimp: best for general business email Mailchimp is the best-known email marketing tool, built for shops and businesses rather than writers. * **Price:** Free up to 250 contacts and 500 emails a month. Essentials starts at $13 a month and Standard at $20 for small lists; Standard is around $100 a month at 10,000 contacts, according to third-party price trackers. * **Good:** e-commerce integrations, reporting and a huge template library. * **Less good:** no built-in paid newsletter subscriptions, a small free plan, and it gets expensive as your list grows. **Choose Mailchimp if** email is one part of a business that sells physical or digital products, not a newsletter you charge for. ## 7. Stay on Kit, and fix the website If your automations and sales funnels work, moving may cost you more than it saves. Some creators keep Kit for email and run a Ghost site alongside it for the public archive, SEO and design, connecting the two with Ghost's Kit integration or Zapier. It's more to manage, but it keeps what works. ## How to choose 1. **Is your newsletter a product, or a funnel for one?** A funnel: stay on Kit, or try MailerLite. A product: keep reading. 2. **Do you want a real website?** Ghost, and to a lesser extent beehiiv. 3. **Is growth through ads and referrals the plan?** beehiiv. 4. **Is cost the main thing?** Buttondown, or Kit's free plan while you're under 10,000. 5. **Do you want discovery more than control?** Substack. 6. **Do you have paid subscribers on Kit?** Expect to ask them to re-subscribe or give them free access for a while, wherever you go. Our migration guide explains why. For a wider look at the whole market, see our comparison of the best newsletter platforms. ****Picked Ghost? Make it look like yours.**** Start from a theme in the Ectobuilder gallery or from scratch, add newsletter signups, pricing tables and post lists by clicking, and publish to your Ghost site. Start free and only pay if you're happy with it. Start free **Related:** The Newsletter theme: a Substack-style site for Ghost with paid plans and /p/ links. ## FAQ #### Is Kit the same as ConvertKit? Yes. ConvertKit renamed itself Kit and moved to kit.com. The product, plans and accounts carried over. #### What's the cheapest Kit alternative? For a free newsletter, beehiiv (free up to 2,500 subscribers) and Substack (free at any size). For a small paid newsletter, Buttondown is the cheapest at about $18 a month with the paid subscriptions add-on. Self-hosted Ghost costs only the server and an email-sending service. #### Does Kit take a cut of paid newsletters? Kit charges 3.5% + $0.30 per transaction on every plan, and that includes card processing. Ghost, beehiiv (on paid plans), Buttondown and MailerLite take 0%, but you pay Stripe's 2.9% + $0.30 separately. #### Can I move my paid subscribers off Kit? Usually not directly. Ghost's own guide says there's no direct path for Kit paid subscriptions, and beehiiv's says the same for Kit accounts on Stripe Express. Most writers give paying readers free access on the new platform until their paid period ends, then ask them to subscribe again. #### Is Ghost better than Kit? For a publication, yes: a real website, your own design, an archive that ranks in search, and 0% of your revenue. For selling courses with automated sequences, no: Kit's automations are far ahead. ## Sources * Kit pricing and Kit Commerce fees * Ghost(Pro) pricing and Ghost: migrating from Kit * beehiiv pricing, PPC Land on beehiiv's October 2026 prices and beehiiv: migrating from Kit * MailerLite pricing and 0% commission on paid newsletters * Buttondown pricing and Buttondown: migrating from Kit * Substack: How much does Substack cost? * Mailchimp pricing and Automation Atlas on Mailchimp prices by list size
www.ectobuilder.com
October 27, 2026 at 9:01 AM
5. MailCheap: +214 stars this week (+17%)

An open source newsletter app that bills by emails sent.

openalternative.co/mailcheap
MailCheap: Open Source Alternative to Substack, Mailchimp, Kit (ConvertKit), MailerLite, Beehiiv, EmailOctopus, Buttondown, and Sendy
Newsletter platform billed by emails sent, not list size, with scheduling, a public website, AI agent access and deliverability tools from $19 a month.
openalternative.co
October 26, 2026 at 2:59 PM
【PR・自動投稿】 メールマーケティングツール比較2026:Mailchimp・Kit・Klaviyo
メールマーケティングツール比較2026:Mailchimp・Kit・Klaviyo
Mailchimp、ConvertKit、Klaviyo、Brevo、ActiveCampaignを使いやすさ・自動化の深さ・EC適性・料金体系で比較し、どんな人にどれが合うかを整理します。
pickly.blog
October 23, 2026 at 10:30 PM
Read DADYMINDS Books via zurl.co/W1W02
Available via @Kit - formerly ConvertKit
October 22, 2026 at 11:07 PM
5 Digital Marketing Tools That Can Transform Your Strategy : 

🔺Semrush for SEO research.
🔻Canva for quick designs.
🔺Buffer for social media scheduling.
🔻ConvertKit for email campaigns.
🔺Google Analytics for data insights.

Follow me for more ! 
October 21, 2026 at 6:10 PM
$19 a month gets you MailCheap, an open-source newsletter app billed by emails sent. Scheduling, a public website, AI agent access and deliverability tools are in.

Fresh on OpenAlternative.
openalternative.co/mailcheap
MailCheap: Open Source Alternative to Substack, Mailchimp and Kit (ConvertKit)
Newsletter platform billed by emails sent, not list size, with scheduling, a public website, AI agent access and deliverability tools from $19 a month.
openalternative.co
October 19, 2026 at 11:57 AM
🚨 EUVD-2026-103431
📊 6.5/10
🏢 Kit

📝 Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) convertkit allows Exploiting Incorrectly Configured Access Control Security Levels.This...

🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-103431

#cybersecurity #infosec #cve #euvd
October 18, 2026 at 12:01 PM
Compare Mailchimp, Klaviyo, Kit (ConvertKit) and ActiveCampaign on published pricing, free plans and core email features. Pricing checked 16 October 2026.
Best Email Marketing Software in 2026: Pricing & Comparison
Compare Mailchimp, Klaviyo, Kit (ConvertKit) and ActiveCampaign on published pricing, free plans and core email features. Pricing checked 16 October 2026.
kurums.com
October 16, 2026 at 7:34 AM
Technology should make your business easier.

Not leave you staring at your screen wondering why the damn thing isn't working. 🙃

I've worked across platforms including Mailchimp, ActiveCampaign, Kajabi, ConvertKit and more.

The tech is only useful when the strategy behind it makes sense.

#Busine
October 11, 2026 at 10:31 PM
• ↑ Hotjar: 25.6% → 35% (+9.4 pts)
• ↓ ConvertKit: 79.5% → 63.4% (-16.1 pts)
• By engine: Perplexity 22% · Claude 20% · Gemini 22%
October 9, 2026 at 2:00 PM
I ditched Mailchimp, ConvertKit or Substack for mlmmj. Haven't looked back.

Mailing list management made joyful.

You stop paying subscription fees to hosted email marketing platforms.

#MailingLists #EmailMarketing #OpenSource #SelfHosting #Newsletter #selfhosted #opensource
October 6, 2026 at 7:20 PM
Swapped Mailchimp, ConvertKit or Substack for Schleuder. One lives on my server; the other lived in my budget.

GPG-enabled mailing list manager with resending-capabilities.

You stop paying for hosted email marketing and encrypted group‑mail services.…
October 7, 2026 at 12:00 AM
Swapped Mailchimp, ConvertKit or Substack for Postorius. One lives on my server; the other lived in my budget.

Web user interface to access GNU Mailman.

You stop paying for commercial mailing‑list platforms and their per‑user or per‑email subscription fees.…
October 6, 2026 at 7:25 PM
CVE-2026-105421 - WordPress Kit (formerly ConvertKit) for WooCommerce plugin
CVE ID : CVE-2026-105421

Published : Oct. 5, 2026, 2:17 p.m. | 53 minutes ago

Description : Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) for WooCommerce convertkit-for-wo...
CVE-2026-105421 - WordPress Kit (formerly ConvertKit) for WooCommerce plugin <= 2.2.0 - Broken Access Control vulnerability
Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) for WooCommerce convertkit-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Kit (formerly ConvertKit) for WooCommerce: from n/a through 2.2.0.
cvefeed.io
October 5, 2026 at 3:47 PM
🚨 EUVD-2026-92432
📊 5.3/10
🏢 Kit

📝 Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) for WooCommerce convertkit-for-woocommerce allows Exploiting Incorrectly Configured Acces...

🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-92432

#cybersecurity #infosec #cve #euvd
October 5, 2026 at 4:00 PM
CVE-2026-105421: A missing authorization flaw affects the Kit (formerly ConvertKit) for WooCommerce plugin by Kit in versions through 2.2.0. No exploitation is confirmed. Update to version 2.2.1 to resolve the issue.
CVE-2026-105421: A missing authorization flaw affects the Kit (formerly ConvertKit) for WooCommerce plugin by Kit in versions through 2.2.0. No exploitation is confirmed. Update to version 2.2.1 to re
CVE-2026-105421: A missing authorization flaw affects the Kit (formerly ConvertKit) for WooCommerce plugin by Kit in versions through 2.2.0. No exploitation is confirmed. Update to version 2.2.1 to resolve the issue.
www.cve.org
October 5, 2026 at 4:01 PM
Behind the scenes, Systeme.io bundles funnel, email, and course hosting into a single click‑budget. No more paying $120/month for Kajabi, ConvertKit, and Teachable. The trade‑off? Custom branding is limited to their templates. #ad

https://theunhacked.com/go/systeme-io
October 4, 2026 at 8:05 PM
📧 Bloggers, ditch the fancy newsletters! Simple email templates work best. Learn how to create eye-catching, reader-friendly emails that boost clicks.

Check out our step-by-step guide 👉🏽 pintoprofit.com/email-market...

#EmailMarketing #BloggingTips
Simple Email Template Design for Bloggers: Your Email Marketing Template Design, Step by Step
Learn email marketing template design step by step with this simple guide for bloggers using Mailchimp, ConvertKit, and Canva to boost opens
pintoprofit.com
October 2, 2026 at 5:40 PM
Save yourself the headache and use a different service for your newsletters instead. I've had a much better experience since I switched to kit.com. You have options!
Kit: The Platform for Creators - Email Marketing, Automation & Newsletters to Grow Your Business
Kit (formerly ConvertKit) is the creator-first email marketing and newsletter platform. Grow your audience, automate campaigns, and sell without burnout.
kit.com
September 23, 2026 at 3:35 PM
Read DADYMINDS Books via zurl.co/W1W02
Available via @Kit - formerly ConvertKit
September 22, 2026 at 11:07 PM
Top 8 dịch vụ gửi email marketing tốt nhất hiện nay
Top 8 dịch vụ gửi email marketing tốt nhất nhanh nhất 2026
8 dịch vụ gửi email marketing: Constant Contact, Drip, ConvertKit, AWeber, GetResponse, MailChimp, ActiveCampaign, Admicro.
bissbrand.com
September 21, 2026 at 8:50 AM