Founder stories
A beautifully simple task manager and to-do list app used by 30+ million people to organize work and life
How Amir acquired customers
Tools used to build Todoist
Amir Salihefendic built Todoist as a side project to manage his own tasks as a student. 17 years later it's a fully bootstrapped, $20M+ ARR company used by 30 million people.
Amir Salihefendic built Todoist in January 2007 because he was a busy student juggling multiple programming jobs and couldn't find a task manager that worked the way he thought.
While studying in Denmark, Amir shipped the first version of Todoist as a personal tool. It was simple: nested tasks, due dates, and a clean interface. He put it online and forgot about it. Then people started using it.
The early growth was entirely organic. Developers and productivity enthusiasts found Todoist through forums and word of mouth. Within a year, a modest but steady stream of users were paying for premium features. Amir had accidentally built a business.
Before building Todoist, Amir co-founded Plurk, a social network that raised VC funding. The experience left him with a strong conviction: he never wanted to be replaced as CEO and never wanted to optimize for someone else's timeline.
When Todoist started showing traction, investors came calling. Amir turned them all down. "Fully bootstrapped. Customers have supported us since the beginning," he later wrote. The decision meant slower growth β and total control.
By 2012, Todoist had a small but distributed team operating under the brand Doist. Amir built an async-first culture years before the pandemic made it fashionable. The team published extensively about remote work, which drew a wave of users who respected the philosophy behind the product.
Doist reached $10M ARR in 2019, $14M in 2020, and $20M+ by 2022 β all with no outside investment. In 2024, Amir announced that Todoist had crossed $100M in total lifetime revenue, bootstrapped from day one.
"We did it in our unique way," he wrote. "Customers have supported us since the beginning, and we've used only our revenues to improve things further."
Build the tool you actually need: Amir's own frustration with task managers gave Todoist authentic product-market fit from day one
Refusing VC is a valid strategy β full ownership means you optimize for users, not exit timelines
Async remote culture is a product differentiator: teams that live by your tool can build it better
Freemium acquisition with premium conversion is a patient game β it took years to scale, but it compounds
Publishing your company philosophy attracts users who share your values and become your loudest advocates
Inspired by Amir's journey? Generate a business idea in the Productivity space using AI and real founder data.
Amir achieved 4 milestones on the path to $100K ARR
$1,000
$10,000
$100,000
The journey, decisions, and context behind this milestone
See the complete breakdown: launch strategy, validation methods, startup costs, expert analysis, replication playbook, and more actionable insights.
Upgrade to PremiumInstant access to all founder journeys
Founders with similar journeys or strategies
In 2013, I sold all my possessions, packed a backpack and a laptop, and flew to Thailand to begin my digital nomad life. I was once a lost musician ea...
On March 1st 2023, OpenAI announced the ChatGPT API. Right on that day, I came up with the idea to create a new UI to solve my own pain points with th...
My journey took me from being a Paris waiter to an $80,000/month solopreneur over seven years of persistence. After 17 failed projects, I found succes...
Get more founder journeys like this delivered to your inbox every week.