Theanna vs Growth Method
Growth Method is an agentic marketing platform built for B2B marketing teams of 1 to 10 people. Theanna is a growth experiment platform for whole teams: product, growth, engineering and marketing run experiments in one place, measured on the same revenue, sign-up or retention number.
Should my team use Theanna or Growth Method?
Growth Method fits a marketing team running campaigns. Theanna fits a company where every team runs experiments.
How they compare.
Growth Method details come from its own site, checked October 30, 2026.
Growth Method
An agentic marketing platform for B2B marketing teams.
Built for
B2B marketing teams of 1 to 10
What it measures
Marketing campaigns against your goal
Product and engineering experiments
Not its focus
Plans the work
Agents plan, launch and measure campaigns
Connects to
Google Analytics, Google Ads, Search Console, PostHog, Amplitude
Theanna
A growth experiment platform for whole teams.
Built for
Product, growth, engineering and marketing teams
What it measures
Every experiment on revenue, sign-ups or retention
Product and engineering experiments
Measured next to marketing, on the same number
Plans the work
Suggests experiments from your own data
Connects to
Stripe, HubSpot, Google Analytics, GitHub and any tool in your AI assistant
Pick the one built for how your team works.
Questions teams ask.
- What is the difference between Theanna and Growth Method?
- Growth Method is built for B2B marketing teams and uses agents to plan and measure marketing campaigns. Theanna is built for whole teams: product, growth, engineering and marketing run experiments in one place, measured on the same revenue, sign-up or retention number.
- Can Theanna replace Growth Method?
- For teams whose experiments span product, engineering and marketing, yes. For a marketing-only team that wants campaigns planned and run by agents, Growth Method is built for that.
- Which is better for a cross-functional team?
- Theanna. It judges a product change, a pricing test and a marketing campaign on the same business number, so you can see which team's work moved revenue.
- Where does Theanna get its numbers?
- From the tools you already use: Stripe, HubSpot, Google Analytics, Search Console, GitHub and more. If a tool isn't on the list, Theanna connects through the AI tool you already use, like Claude, ChatGPT or Gemini.
- How much does Theanna cost for teams?
- Theanna for teams starts at $999 per month for up to 3 seats.
- How do we get started?
- Book a discovery call. We'll connect your tools with you, invite your team and set up your first experiments.
Questions
Growth Method is built for B2B marketing teams and uses agents to plan and measure marketing campaigns. Theanna is built for whole teams: product, growth, engineering and marketing run experiments in one place, measured on the same revenue, sign-up or retention number.
Questions
Answer
What is the difference between Theanna and Growth Method?
Run experiments across your team.
Connect your tools, invite your team, and see what grows your business.