Buying guide

Best all in one marketing platform for small business

Last reviewed October 6, 2026

Quick answerFor a small business replacing separate funnel, email and course tools, systeme.io: all three in one account from $0. GoHighLevel suits a business that needs unlimited contacts and users on its first plan.

The best all-in-one marketing platform for a small business

The best all-in-one marketing platform for a small business that wants funnels, email and courses in one account is systeme.io, which starts at $0 on its Free plan. Its first paid plan, Startup, is $17 a month, billed monthly, as read on October 6, 2026. The systeme.io features page says the platform replaces the separate tools most online entrepreneurs use.

GoHighLevel suits a business that needs unlimited contacts and users on its first plan. Kartra, ClickFunnels and Kajabi are paid suites, and each gives a 30-day money-back guarantee. The table lists each entry plan, billed monthly, and the contacts it holds.

All-in-one marketing platforms, billed monthly, as read on October 6, 2026
PlatformPrice, billed monthlyContacts on the entry planFree plan, trial or guarantee
systeme.ioFree $0; Startup $17 a month2,000 on Free; 5,000 on StartupFree plan, no end date
GoHighLevelStarter $97 a monthUnlimited contacts and users14-day free trial
KartraEssentials $59 a month50030-day money-back guarantee; 14-day trial line
ClickFunnelsLaunch $97 a month10K30-day money-back guarantee
KajabiBasic $179 a month2,50030-day money-back guarantee

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systeme.io: funnels, email and courses from a free plan

Pick systeme.io for a small business that wants funnels, email and courses under one login. The Free plan holds 2,000 contacts, 3 funnels, 1 course, 1 community, 1 website and 1 blog. A funnel here is the page sequence from first visit to sale. Email sends are unlimited on every plan, and assistant accounts, which let other people work inside the owner's account, are unlimited too.

The drag-and-drop website builder and the booking calendar are included on the Free plan, and a booking can take payment through Stripe or PayPal. The Free plan card gives 1 automation rule, 1 workflow, 1 tag and 1 email campaign, and the terms cap a free account at $10,000 in lifetime sales. Startup raises the counts to 5,000 contacts, 5 courses and 5 communities.

The features page also lists Mailchimp, ActiveCampaign and ConvertKit among the email tools it replaces, and Thinkific and Teachable among the course tools. The CRM is a board of deal stages, with 1 pipeline on Free and 5 on Startup.

A small business can run its first funnel, list and course on the free plan before choosing a paid plan. The vendor's compare page says systeme.io is not the strongest choice for large e-commerce stores that need deep Shopify-level inventory management.

GoHighLevel: unlimited contacts and users, usage charges

GoHighLevel Starter is $97 a month, billed monthly, with unlimited contacts, unlimited users and 3 sub-accounts. Email, SMS and calling carry usage-based charges for phone numbers, texts, emails sent and premium AI usage. Its page also lists a mobile app, courses and communities, and offers a 14-day free trial on any plan, with billing starting automatically after the trial unless canceled.

The page describes Starter as suited to smaller businesses and solo marketers. Pick GoHighLevel for a small business that needs unlimited contacts and users on its first plan; systeme.io vs GoHighLevel sets it against Startup.

Kartra, ClickFunnels and Kajabi: paid all-in-one suites

Kartra Essentials, at $59 a month billed monthly, holds 500 contacts, 5 pages and 1 product, and charges a 5% transaction fee. ClickFunnels Launch is $97 a month, billed monthly, with 10K contacts and 50K emails a month. Kajabi Basic is $179 a month, billed monthly, with 5 products, 2,500 contacts, 1 website and 1 community.

Pick Kartra for a 30-day money-back guarantee at the lowest price of these three; Kartra alternatives compares it with the rest. For funnels only, see best sales funnel software.

Sources used for this page

The facts above come from the pages below, read on October 6, 2026. Prices and terms change, so confirm them on the vendor's site before you buy.

  1. systeme.io pricing page — Vendor pricing page · systeme.io · read October 6, 2026
  2. systeme.io terms and conditions — Vendor legal page · systeme.io · read October 6, 2026
  3. systeme.io features page — Vendor product page · systeme.io · read October 6, 2026
  4. systeme.io website builder page — Vendor product page · systeme.io · read October 6, 2026
  5. systeme.io booking calendar page — Vendor product page · systeme.io · read October 6, 2026
  6. systeme.io compare page — Vendor product page · systeme.io · read October 6, 2026
  7. GoHighLevel pricing page — Vendor pricing page · gohighlevel.com · read October 6, 2026
  8. Kartra plans and pricing page — Vendor pricing page · kartra.com · read October 6, 2026
  9. ClickFunnels pricing page — Vendor pricing page · clickfunnels.com · read October 6, 2026
  10. Kajabi pricing page — Vendor pricing page · kajabi.com · read October 6, 2026