Make the free tier hold an entire team at no seat cost so adoption spreads desk to desk from the bottom up, then upsell the enterprise once the group is already inside.
Miro
Miro sells an infinite online whiteboard, a category most buyers did not think they needed. It grew from 5 million users in 2020 to 30 million by January 2022 and a $17.5 billion valuation, reaching 99% of the Fortune 100. Remote work was the tailwind, but Mural rode the same wave and stayed small: the difference was how Miro landed and expanded.
Land and Expand: the free multiplayer canvas that spread desk to desk, then upsold the enterprise
The problem. A whiteboard is only useful when a whole team is on it, so the value of the product does not exist until many people are already inside. That breaks the normal enterprise motion: you cannot sell one designer a collaboration tool and have it work, and a top-down seat purchase does not create the group that makes the canvas worth anything. Worse, the incumbent was free and already bolted to every meeting-room wall. Miro, founded in 2011 as RealtimeBoard, had to manufacture adoption before it could ever charge for it.
The approach. Miro made the free tier hold an entire team with no seat cost and let anyone drop in through a shared link, so the multiplayer value showed up before any purchase decision. Every shared board became the viral loop: a facilitator invited teammates and outside guests, each guest signed up to keep editing, and usage spread team by team inside a company rather than through a procurement queue. The Miroverse template library supplied ready-made use cases so a new user hit value in the first session. Only after a tool had embedded across an org did a sales-assisted motion convert those grassroots boards into Business and Enterprise contracts. The company rebranded from RealtimeBoard to Miro in 2019, ahead of the wave.
How it solved it. When 2020 pushed teams remote, the free multiplayer land was already built to absorb it: users grew 500%, from 5 million at the 2020 Series B to 30 million by the January 2022 Series C, which raised $400 million at a $17.5 billion valuation. The expand leg proved it was more than sign-ups: Miro crossed $300 million ARR in 2021, reached 99% of the Fortune 100, and by 2022 had 20 Fortune 100 accounts each paying over $1 million a year. The counterfactual is Mural, a near-identical product with the identical remote-work tailwind that also reached about 95% of the Fortune 100 but stayed a fraction of Miro's size, having leaned on premium, top-down facilitation pricing instead of free unlimited bottoms-up. Figma's FigJam did not arrive until 2021, after Miro's base was set. The wave was shared; the free-to-land, guest-invite loop, expand-to-enterprise sequence is why Miro took the category and its rival did not.