"AI marketing agent" now covers very different products: a $16-a-month set of AI helpers, agents inside a CRM plan that starts at $800 a month, an AI assistant that lives in Slack, and a team that plans your marketing week. They solve different problems, so the best one depends on who you want deciding the work.
This guide compares seven products founders and marketing leads actually shortlist: what each does, who it fits, what it costs, and a real limitation. Teamday is our product. It is listed first because it is ours, not because of a score. Every other product is described from its own website, and the Teamday section says where it is the wrong choice.
Pricing checked October 5, 2026, on each vendor's own pricing page, linked in each section. Vendors change prices and run discounts often, so check the link before you buy.
New to the category? What an AI marketing agent is and how it works covers the basics. This page is for choosing one.
The short answer
- You want marketing run every week against one number, and you approve every draft: Teamday, $99/month plus your own Claude or ChatGPT account.
- You want the cheapest broad set of AI helpers and will set the tasks yourself: Sintra, from $15.60/month on a 12-month plan.
- You want social posts and Meta ads handled, or a done-for-you service: Blaze, from $79/month, or $999/month done for you.
- Your contacts and campaigns live in HubSpot: HubSpot's Content Agent, which needs Marketing Hub Professional, from $800/month.
- You have a marketer who needs on-brand content faster: Jasper, $59 per seat per month billed yearly.
- You are a larger company that wants agents built around your own processes: Relevance AI, priced by its sales team.
- You want one AI assistant across sales, support and marketing: Lindy, from $29.99 per user per month.
Comparison table
| Product | Best for | Price (checked Oct 5, 2026) | Watch out for |
|---|---|---|---|
| Teamday | Founders who want marketing run weekly against one goal | $99/month, plus AI usage on your own Claude or ChatGPT account (or prepaid AI credits) | One job at a time; nothing publishes until you approve it |
| Sintra | Solo operators who want cheap, broad AI helpers | $15.60–$48.50/month at current discounts, 250 credits a month | Same 250 credits on every plan; you set up the tasks |
| Blaze | Small businesses that want posts and Meta ads handled | $79 or $149/month; $999/month done for you | Credit-metered; one workspace per brand |
| HubSpot (Breeze agents) | Teams already on HubSpot Marketing Hub | Marketing Hub Professional from $800/month, billed annually | Content Agent and Nurture Agent are in beta |
| Jasper | In-house marketers producing on-brand content | $59 per seat per month billed yearly ($69 monthly) | Custom agents and complex workflows need the Business plan |
| Relevance AI | Larger companies building agents around their processes | Talk to sales | No public price; agents are built with its team |
| Lindy | Small teams that want one AI assistant across functions | $29.99 per user per month (3,000 credits) | Deep work uses 250–1,000 credits per task |
How we compared them
We looked at five things a founder has to live with:
- Who decides the work. Does the product propose what to do, or do you set every task?
- What it can touch. Which accounts it reads from and publishes to.
- What needs your approval before anything goes out.
- How you pay. Flat fee, per seat, credits, or your own AI account.
- Who it is built for. Solo founder, in-house marketer, or enterprise team.
Everything below comes from each vendor's own website, pricing page and help center, read on October 5, 2026. We did not run a hands-on benchmark of every product, and we left out any claim we could not confirm on the vendor's own pages.
1. Teamday: an AI marketing team led by Nova
What it is. Teamday gives you an AI marketing team. Nova, the AI Chief Marketing Officer, reads your site, market and competitors, then proposes one goal: a number, where it stands today, and a date. First findings and the proposed goal arrive about two to three and a half minutes after the consult starts. Once you approve the goal, the team plans the week. Maya writes, Sarah fixes SEO, James measures, and specialists for social, email, brand and your website join when the work needs them. Every draft comes to you before it ships, and every Monday a short readout lands in your inbox.
Best for. Founders and leaders without a full-time marketer who want marketing to happen every week against one number they agreed to.
Pricing. $99/month for one company, with unlimited people. The $99 includes no AI. With your own Claude or ChatGPT account, work runs are unlimited, one job at a time, and AI usage bills to that account. Without one, you prepay AI credits ($50 or $200 packs that never expire), and each run costs the AI model's price plus 25%. The free trial runs 14 days on your own AI account, with no card and up to 50 work runs, and the plan has a 14-day money-back guarantee. Details are on the pricing page.
Where Teamday is not the best fit:
- You need many jobs running at once. The $99 plan works through one job at a time.
- You want posts and ads to go live without you. Nothing publishes externally by default. If hands-off posting matters more to you than review, Blaze and Sintra automate more of it.
- Your marketing runs inside HubSpot. HubSpot's agents work inside the CRM where your contacts and campaigns already are.
- You want one price that includes AI. Teamday's AI usage bills to your own AI account, or to AI credits, on top of the $99.
2. Sintra: 12 AI helpers for small businesses
What it is. Sintra sells a team of 12 core "AI employees" with names and roles. The marketing ones include Soshie (social media), Penn (copywriting), Seomi (SEO), Emmie (email marketing) and Milli (sales); the others cover customer support, data analysis, recruiting, executive assistance and personal growth coaching. Brain AI stores your brand kit, documents and memory about the business. Sintra's help center documents recurring tasks that run on a set timetable (as often as every 10 minutes), background automations such as a Social Media Manager and an Inbox Manager, a Team Chat where a Team Leader splits a request across helpers (in beta), and connections to 960+ apps, including Gmail, LinkedIn, Instagram and Facebook (the pricing page still says 15+ integrations).
Best for. Solo founders and small businesses who want low-cost AI help across many kinds of tasks and are happy to decide what each helper works on.
Pricing. Sintra X, which includes all 12 helpers, is the only plan sold today; Sintra's help center says individual helper plans are no longer sold. At the discounts shown on its site, Sintra X costs $48.50/month month to month, $23.60/month on a 3-month plan ($70.80 paid upfront), or $15.60/month on a 12-month plan ($187.20 upfront), against list prices of $97, $59 and $52 a month. Every plan includes 250 credits a month for advanced AI actions, with paid top-ups, and a 14-day money-back guarantee. VAT is added at checkout.
Limitation. Every plan gets the same 250 credits a month; a longer plan lowers the price but adds no credits. And you design the work: recurring tasks run the instructions you set, so the weekly marketing plan is yours to write.
Comparing the two directly? See the best Sintra AI alternatives for marketing teams.
3. Blaze: marketing content and ads, done for you
What it is. Blaze calls itself "marketing done for you": it plans, creates, publishes and improves your marketing in one place, and its own team can run it for you. It publishes posts to Instagram, Facebook, TikTok, YouTube Shorts, LinkedIn and Google Business Profile, blog posts to WordPress, Wix and GoHighLevel, and newsletters to Mailchimp, and it creates and optimizes Meta ad campaigns. On day 1 of the free trial, Blaze creates a brand identity and content strategy; on day 3 it starts autoposting if your accounts are connected.
Best for. Small and local businesses that want a steady stream of social posts and Meta ads with little input.
Pricing. Starter is $79/month (3 posting accounts, 600 generation credits a month, 1 user, automated ad campaigns). Growth is $149/month (10 posting accounts, 1,500 credits, unlimited users). All-In-One, run by Blaze with a dedicated marketing expert, is $999/month. The free trial lasts 7 days and needs no card.
Limitation. Output is metered in credits (a blog post costs 3, an AI video 15), each brand needs its own workspace, and Google Search Ads and Shopify publishing are still marked "coming soon".
Blaze is the closest product to Teamday on this list. The difference is the center of gravity: Blaze is built around a content calendar of social posts and Meta ads that it publishes for you, while Teamday is built around one goal, with articles, SEO fixes and measurement aimed at it, and nothing published until you approve it.
4. HubSpot Breeze agents: AI agents inside your CRM
What it is. HubSpot's AI agents work inside HubSpot. For marketing, Content Agent (in beta) creates blog posts, social posts, LinkedIn articles, landing pages and campaign assets, and Nurture Agent is also in beta. Customer Agent, Prospecting Agent and Data Agent cover support, outreach and CRM questions.
Best for. Companies whose contacts, emails and campaigns already live in HubSpot Marketing Hub.
Pricing. Content Agent requires Marketing Hub Professional or Enterprise and uses HubSpot Credits. Professional starts at $800/month, billed annually, with 3 core seats and 3,000 HubSpot Credits included; Enterprise starts at $3,600/month with 5 core seats and 5,000 credits.
Limitation. The marketing agents are in beta, and the entry point for them is Marketing Hub Professional. If HubSpot is not already your CRM, that is a large purchase to get an AI writer.
5. Jasper: an AI content platform for marketers
What it is. Jasper is AI built for marketing content: a Canvas for creating on-brand content; Brand Voices, Knowledge and Audiences that keep output consistent; and what Jasper calls 100+ purpose-built marketing agents.
Best for. In-house marketers and content teams who already own the plan and need on-brand drafts faster.
Pricing. Pro is $59 per seat per month billed yearly, or $69 billed monthly, with agents for core marketing workflows, 2 Brand Voices, 5 Knowledge assets and 3 Audiences. Business is custom-priced and adds agents for complex workflows (including GEO, translations and deep research), a no-code builder for custom agents, and API access. Pro has a 7-day free trial.
Limitation. Pricing is per seat, and the advanced agents and the custom-agent builder sit on the custom-priced Business plan, where agent usage also runs on credits.
6. Relevance AI: agents built around your processes
What it is. Relevance AI is a platform for building teams of AI agents, which it calls an "AI workforce". Its marketing page lists agents that each own one task, including MQL Qualifier, Inbound Engager, Lifecycle Marketer, Content Repurposer, Campaign Reporter and SEO Brief Writer. Its Enterprise plan lists 2,000+ integrations.
Best for. Larger companies with operations support that want agents built and tested around their own lead-handling and lifecycle processes.
Pricing. The pricing page lists one plan, Enterprise, priced through sales: "Talk to our sales team to find the right plan for your team." The marketing page also offers a free sign-up.
Limitation. There is no public price, and the model is sales-led: Relevance AI says it partners with enterprise teams on agents "built with you" that go "live in weeks". That suits an enterprise team better than a founder who wants to start this week.
7. Lindy: one AI assistant across your tools
What it is. Lindy describes itself as an "AI teammate that plugs into your tools, learns how you work, and takes real work off your plate." It works in Slack, email, iMessage and the browser, runs scheduled routines such as a Monday report, keeps a memory you can read and edit, and connects to 1,500+ integrations plus MCP servers. Anything with outside impact, such as sending an email or posting to another channel, waits for your approval. Its listed use cases include tracking competitors, monitoring ad spend and creating ads.
Best for. Small teams that want one assistant across sales, support, operations and marketing.
Pricing. Plus is $29.99 per user per month (3,000 credits), Pro $99.99 (15,000 credits), Max $199.99 (35,000 credits), and Enterprise is custom. New users get $50 in free credits for 7 days, with no card.
Limitation. Work is metered in credits per seat. Lindy rates "deep work", such as researching a competitor and writing the report, at 250–1,000 credits, so Plus covers roughly 3 to 12 of those jobs a month; when credits run out, Lindy pauses until the next cycle. It is a generalist, so you decide which marketing work to hand it.
Weighing Lindy for marketing? See the best Lindy AI alternatives for marketing teams.
If you would rather build your own agent
If you have someone technical and want full control, three builders show up in most comparisons:
- Zapier Agents: free for 400 activities a month; Pro is $33.33/month billed annually for 1,500 activities. Agents act in the apps you connect, and Zapier lists 9,000+ apps.
- Gumloop: "the multiplayer AI agent builder". Pro starts at $37/month with 20,000 credits a month and a 14-day free trial.
- n8n: AI agents and workflows for technical teams, with its source code on GitHub and over 500 integrations. The self-hosted Community Edition is free; n8n Cloud Starter is €20/month billed annually for 2,500 workflow executions.
With any of these, you design the agent, its instructions and its review step yourself.
Comparison lists also often include Salesforce Agentforce. It is priced for Salesforce customers: $2 per conversation, or Flex Credits at $500 per 100,000, with per-user add-ons for Salesforce's Sales and Service clouds. We left it out of the main list because it builds on Salesforce's own platform.
How to choose
Three questions settle most decisions:
- Who will decide what marketing happens each week? If it is you or your marketer, a tool such as Jasper, Sintra or Lindy speeds up the work you assign. If nobody owns it, pick a product that proposes the plan: Teamday (one goal and a weekly plan you approve) or Blaze (a content strategy and posting calendar).
- Where does your customer data live? If it is in HubSpot, start with HubSpot's agents. If it is spread across many tools, Lindy or a builder connects more of them.
- How do you want to pay? Per seat (Jasper, Lindy), per credit (Sintra, Blaze, Lindy), per company plus your own AI account (Teamday), or through a CRM plan (HubSpot).
If marketing is the job nobody owns, that is where Nova and the AI marketing team fit: Nova proposes one goal, the team brings every draft to you, and the Monday readout shows what shipped and what is next. Still deciding between AI, an agency and a freelancer? Read AI marketing agent vs agency vs freelancer.
→ Meet Nova, your AI Chief Marketing Officer, free for 14 days with your Claude or ChatGPT account.
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