GoHighLevel vs Kartra (2026): I Priced Both Against the Same List

Kartra advertises a $59 entry plan. GoHighLevel starts at $97. That gap is the reason most people land on this comparison, and it survives for exactly 500 contacts.

Last updated: September 2026

I priced both platforms against the same workload using their live pricing pages and GoHighLevel’s published usage rates. The sticker prices point one way. The real bills point the other way almost immediately, because the two companies charge for completely different things: Kartra charges for the size of your list, GoHighLevel charges for what you send.

Bottom line: Kartra is cheaper only while your list stays under 500 contacts. Past that, Kartra’s next tier is $119 and GoHighLevel’s real cost is closer to $104, and the gap widens every time your list grows. Choose Kartra anyway if you sell courses and want native video hosting, webinars and a helpdesk in the box. Choose GoHighLevel if you run client work, need real two-way SMS, or expect your list to grow. The 30-day trial is long enough to test the parts that matter.

What does each platform actually charge in 2026?

GoHighLevel sells three flat tiers with unlimited contacts and unlimited users on every one of them, then meters what you send. Kartra sells four tiers priced by contact count, with email included and no metering.

GoHighLevel (from its pricing page):

Kartra (from its plans page):

Two structural differences drive everything below. GoHighLevel never charges you for having more contacts, so list growth costs nothing. Kartra never charges you for sending email, so send volume costs nothing. Whichever number grows faster in your business decides which pricing model suits you.

Annual billing on GoHighLevel is ten times the monthly rate, so two months come free. Kartra advertises up to 22% off for paying yearly, which is the better headline discount but applies to a price that steps up with your list.

Why does Kartra’s “unlimited SMS” still cost you money?

Kartra’s plan cards say “unlimited email & SMS” from the Starter tier upward. The email half is true. The SMS half is not what it sounds like, and none of the comparisons I read gets it right.

Kartra’s own integrations page sets it out. For email, “every Kartra account is provisioned with Kartra Mail, our own SMTP gateway.” For SMS, the wording changes: “Mass phone providers to deliver your SMS campaigns to your users. We integrate with Twilio, Plivo and Nexmo.” There is no Kartra SMS gateway. You open an account with a telecom provider, connect it, and that provider bills you directly for every message, every phone number and every carrier fee.

So “unlimited” means Kartra will not cap your sends. It does not mean the sends are free. The usage cost does not disappear, it moves to a second invoice from a company you now have to manage a relationship with.

This matters because the most common claim in this comparison, repeated by the best-ranked independent comparison I found, is that Kartra’s pricing is all-inclusive with no usage surprises while GoHighLevel meters you. Half of that is accurate. GoHighLevel does meter SMS. But it meters it natively, on one bill, at $0.0079 per segment plus roughly $0.003 in carrier passthrough, with two-way conversations and automation triggers wired into the CRM. Kartra meters it too, through Twilio, whose public US rate is $0.0083 per segment. The per-message economics are close to identical. The difference is that one platform hands you a single bill and a working inbox, and the other hands you an integration to set up.

If you never send a text message, this section is irrelevant and Kartra’s email-included model is simpler. If SMS is part of how you follow up, price it on both sides before you decide.

See what the current GoHighLevel promotion looks like if you want to check the live tiers yourself.

Where exactly does the cheaper platform flip?

At 500 contacts, which is lower than the tier tables make it look.

Kartra’s Essentials plan holds 500 contacts. Contact number 501 moves you to Starter at $119 a month. GoHighLevel’s Starter is $97 flat no matter how large your list gets, plus email at $0.675 per 1,000 sends.

Here is the same business modelled at four list sizes, emailing its list four times a month and sending no SMS. GoHighLevel usage rates are its published figures, checked this month.

GoHighLevel’s cost rises by $66 across a fiftyfold increase in list size. Kartra’s rises by $490 over the same range. Sending more email on GoHighLevel is cheap; holding more contacts on Kartra is not.

Add SMS and the gap widens again. A business at 12,500 contacts sending 2,000 text segments a month pays roughly $164 on GoHighLevel Starter, counting the $10 monthly A2P campaign registration and about $1.15 for a local number. The same business on Kartra Growth pays $229 for the plan and then whatever Twilio charges on top, landing near $257.

Does annual billing change the answer?

It narrows the gap at the bottom and widens it everywhere else.

Kartra’s yearly discount is the better one in percentage terms, up to 22% against GoHighLevel’s flat two-months-free. But a bigger discount on a price that steps up with your list still loses to a smaller discount on a price that does not.

GoHighLevel figures are $970 for the year plus twelve months of email usage at the same send rate. The crossover sits in the same place either way, at 500 contacts. Annual billing raises the stakes on getting the choice right, which is an argument for running both trials first.

A caveat on the numbers. They assume single-segment US texts and a straightforward email program. Change the send frequency and only the email line moves. Your own volumes are the ones that count, and both platforms show usage before they bill it.

What does Kartra do better?

If you sell courses, quite a lot, and most of it comes down to what Kartra hosts for you.

Native video hosting. Kartra serves your video with interactive overlays, calls to action inside the player and tagging based on what people watch. GoHighLevel expects you to embed from somewhere else, so a course business on GoHighLevel is usually also paying Vimeo or Wistia.

A built-in helpdesk. Ticketing and canned responses ship with Kartra’s Professional tier at $549. GoHighLevel has a unified conversations inbox, which handles sales follow-up well and is not a support desk.

Webinars. Kartra hosts them from the Starter tier upward. GoHighLevel gives you webinar funnels, which means the registration and follow-up pages rather than the broadcast.

Email with no meter on it. Kartra Mail is included, so a large list and a heavy send schedule cost the same as a small one. This is the clearest win for Kartra’s pricing model and the mirror image of the SMS problem above.

A shorter climb. Kartra runs fewer modules and aims at a narrower job. GoHighLevel’s first login is widely described as overwhelming, and community estimates put one to three weeks between signing up and feeling comfortable.

On review sites the gap runs the other way: Kartra scores 3.9 out of 5 on G2 across 62 reviews, GoHighLevel 4.6. Both samples are small next to their user bases, so read them as a signal and not a verdict.

What does GoHighLevel do better?

Start with the messaging, because it is the widest gap. Texts thread into the same inbox as email, Facebook and Instagram messages, they trigger workflows, and they move deals along a pipeline. Kartra’s SMS is outbound only, fired through a gateway that knows nothing about the rest of your account.

Then there is the pricing structure itself. Unlimited contacts and unlimited users come with every plan including the $97 tier, so neither list growth nor hiring moves your bill. That single decision is what produces the cost table above.

For anyone handling more than one business, sub-accounts are the feature worth paying for. Each client gets an isolated environment with its own contacts, calendars and branding, and you reach all of them from one login. Starter includes three of them, and Unlimited at $297 removes the cap entirely. Kartra offers agency capacity on Professional, but nothing built like this.

Agency Pro at $497 goes a step further and lets you sell the platform as your own software, with your pricing, automated billing and usage rebilled at whatever markup you set. Agencies commonly resell at $97 to $497 per client. Kartra has no equivalent at any price.

Two smaller advantages round it out. GoHighLevel runs a real sales CRM underneath everything, with pipelines, lead scoring, smart lists and booking calendars that send their own reminders; Kartra tracks leads capably for a marketing platform but was never trying to be a CRM. And its AI is uncapped across every tier, billed by usage, where Kartra AI comes in fixed allowances of 30, 100 or 200 uses depending on plan.

If you want the wider field rather than a head-to-head, the alternatives roundup covers seven more platforms including both of these.

What do real users complain about on each side?

Neither platform is beloved without qualification, and the complaints are consistent enough to plan around.

GoHighLevel, from user reports: the learning curve is the single most common criticism, with 20-plus modules and no gentle on-ramp. Email deliverability after migrating an established list is the second, and it is the expensive one. One documented case in a Millo review saw open rates fall from 35-40% to 9% after moving 20,000 subscribers without a dedicated sending domain and a two to four week warm-up. Support is described as a lottery by agent, though the bookable live Zoom screen-share sessions draw genuine praise from reviewers who used them. US SMS also requires A2P 10DLC carrier registration before texts deliver reliably, which is a paperwork gate nobody expects. Agency operators reviewing the platform after several years, including Sean Standberry’s 2026 review of his 350-client agency, describe usage fees of $20 to $50 a month as normal at light volume.

Kartra, from user reports: the page editor and published pages load slowly compared with dedicated builders, a point raised in multiple independent 2026 reviews. Course creators report lag on long sales pages, resolved by saving and refreshing. The contact-tier model draws complaints when a list crosses a threshold and the bill steps up without the feature set changing. And the SMS integration requirement above surprises people who read “unlimited SMS” on the pricing page.

Both lists describe operational friction rather than missing features, which is the useful part. Whichever you pick, the cost that catches people out is setup time.

Which one should you actually buy?

Pick Kartra if you sell online courses or digital products, you want video hosting and webinars without another subscription, your list is small or growing slowly, and predictable flat billing matters more to you than cost at scale.

Pick GoHighLevel if you run an agency or service business, you need SMS and calling in the same inbox as everything else, you manage more than one brand or client, your list is growing, or you eventually want to resell software under your own name. The full review goes deeper on whether it earns its price on its own terms, and the ClickFunnels comparison is the more useful read if funnels are your primary job.

Do not buy either one if

• You need one function only. If you want a CRM and nothing else, Pipedrive is simpler and cheaper. If you want email and nothing else, so is almost anything.
• You run serious ecommerce. Neither is the right tool. Shopify with Klaviyo wins that comparison outright.
• You cannot give it setup time. Both platforms punish a rushed migration. GoHighLevel punishes it harder, through deliverability.
• You want a free plan. Neither has one. Kartra offers 14 days and a 30-day money-back guarantee; GoHighLevel offers 14 days publicly, 30 through a partner link, and both require a card.
• Your list is under 500 contacts and will stay there. Kartra Essentials at $59 is the cheaper answer and this comparison does not apply to you.

For everyone else, the choice comes down to one question: should your bill scale with the size of your list, or with what you send? Start the 30-day trial and price your own volumes against the tables above before you commit to either.