1.8 million people use Tally. Only 16,000 pay. And that ratio is exactly why Marie Martens just hit $5M a year.
She gives the product away. No credit card. No account needed to start. A free tier so generous that most founders would call it suicide.
It took Tally a full year to reach $5K MRR. Another year to hit $10K. Then, in the last 12 months, the company went from $1M a year to $5M a year off the back of one shift nobody saw coming.
I sat down with Marie on the Profitable Founder Podcast. Here's the full playbook.
From a failed travel marketplace to a form builder
Tally wasn't the first idea. It wasn't even close.
Marie studied marketing in Belgium, climbed the ranks at a big media company, then moved into a product studio surrounded by 100 engineers. In 2017 she met Philip, a full-stack engineer who'd been coding since he was 11. Partner in work. Partner in life.
Their first build together was Hot Spots, a marketplace connecting boutique hotels with travel influencers. They scraped Instagram, pitched 100+ hotels, got interest, quit their jobs, and flew toward Bali to live the digital nomad dream.
Then COVID hit. Borders closed in Bangkok. Hotels shut down. Every customer vanished.
Stuck in lockdown back in Belgium, they started ordering delivery cocktails on Fridays and brainstorming. One night the conversation turned to forms. They'd used Typeform, Google Forms, HubSpot. Too expensive, too ugly, or both.
The idea: the Notion of forms. A simple builder for an outdated industry that innovates on price and UX. Five years later, they're still just building forms.
The free tier that became the entire growth engine
Here's the part that breaks most founders' brains. Tally is free. Genuinely free.
You don't create an account to start. You go to tally.so, you build a form, and only when you want to publish do you sign up. No credit card. No questionnaire. No "free trial" countdown.
The free tier includes unlimited forms and unlimited submissions, which almost nobody else offered at the time. Pricing is brutally simple: free, or $29. Not much in between.
Why does this work when "freemium is a bad idea" is conventional wisdom? Because forms are viral by nature. You build a form to send it to someone else. That someone sees the "Made with Tally" badge at the bottom. They click. They build. They share.
→ A free user creates a form
→ They share it with people who've never heard of Tally
→ Those people discover Tally through the form itself
→ Some of them sign up and build their own forms
→ The loop gets bigger and harder to stop
"The product itself is our biggest acquisition channel," Marie told me. "You discover Tally by filling out a Tally form."
And the economics hold up. 2% of free users convert to Tally Pro. With 1.8 million users, that small slice funds everything. In the early years their biggest expense was a Google Cloud bill under 1,000 euros. The product was profitable almost from day one.
Obsessive feedback, built one Slack message at a time
Before LLMs, before any real SEO, the moat was simpler: they out-listened everyone.
For the first three years, anyone who used Tally could join their Slack channel. Marie and Philip answered every message, email, and DM themselves, within the hour, if they were awake.
They kept a Notion database tracking what every single person asked for, terrified of losing context. Then they'd ship it.
→ A user requests a feature in Slack
→ Marie logs it in Notion against that person's name
→ They build it, sometimes overnight
→ Next day: "Hey John, it's live"
→ John becomes a promoter and tells his friends
Anyone who's tried to reach Typeform or Google Forms support knows the contrast. "They might not even exist," Marie laughed. That responsiveness turned early users into evangelists.
After year three it became unsustainable. Thousands of people, endless feedback, no time to actually build. So they closed the channel to new users (the 3,000+ already in it stayed). It had turned into a 24/7 live chat.
This obsession with staying small and staying focused is the same instinct that drives a lot of the founders I talk to who deliberately build a micro-SaaS instead of chasing a big team and a big raise.
The one thing that 5x'd revenue: LLMs started recommending Tally
For years the MRR chart was a steady, almost boring climb. Then early 2025 it went vertical.
Around March 2025, more and more new users started saying "I found you through ChatGPT." Tally's onboarding asks one question: who are you and where did you find this. So they added an "AI" option. Then an extra field asking which model and what prompt.
The data came back overwhelming. A massive peak, mostly self-attributed to ChatGPT, later Claude.
Why was it happening? Years of being active on Reddit and forums, doing social listening and dropping genuinely relevant answers. Plus a huge, dry help center they'd built on one principle: never answer the same question twice. Those pages were getting picked up by the models.
Then Marie did the basic SEO work they'd ignored for years. Clean headings. Sensible URLs. Nothing fancy. Growth jumped again.
"We have competitors like Jotform with a content team of more than 100 people," she said. "There's no point competing with them. But we can write one simple page, find a content gap, and it gets picked up by an LLM."
The graphs now follow the model releases. ChatGPT first, then Claude becoming the biggest source. All of it still powered underneath by free users making forms.
What she'd do differently, and the moat for the vibe-coding era
Tally is a 10-person team in Ghent. They go to the office every day. No coding on a beach in Bali. The dream changed.
The first hire was Richard, a user from the Slack channel who was already answering other people's questions for free. They just started paying him. Remote engineers didn't work out at first, so they pulled the team in-house.
Marie's regrets are specific:
→ Invest in SEO earlier (a real mistake to skip it)
→ Hire sooner instead of burning out and waiting nearly 3 years for the first support hire
→ Accept that more hours means faster growth (two pregnancies in the early years meant fewer hours, and you can see it in the graph)
On surviving the so-called SaaS apocalypse: keep pricing low enough that nobody bothers rebuilding you with Claude, and make Tally accessible to LLMs directly through an MCP. The bet is that people won't visit your website much longer, so the product needs to live inside the AI assistant. "Everyone can build nowadays," she said. "But I don't think everyone can sell their product."
The target now: $7M by early next year, then a long climb toward $10M.
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Frequently Asked Questions
Who founded Tally?
Tally was founded by Marie Martens and her partner Philip, a full-stack engineer. The two met in 2017 in Belgium and launched Tally during COVID lockdown after their first startup, a travel marketplace called Hot Spots, collapsed when borders closed. Marie handles marketing and ops, Philip handles product and engineering.
How much money does Tally make?
Tally reached $5M ARR in 2025, growing from roughly $1M a year just 12 months earlier. Most of that revenue was generated in the last two years. The company is bootstrapped, profitable, and run by a team of 10, with a target of $7M by early next year.
How did Tally grow without a marketing budget?
Tally grew through a free-tier flywheel. Forms are shared with others, each carrying a "Made with Tally" badge, so the product is its own acquisition channel. With 1.8 million users and 16,000 paying, about 2% of free users convert to the $29 Pro plan. LLM recommendations from ChatGPT and Claude later 5x'd revenue.
The lesson Marie keeps coming back to: pick a product that spreads itself, keep it simple, give away more than feels comfortable, and show up every single day for five years.
