How do you create an engaged community?

August 27, 2025
marketing and communications

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Creating an engaged community has become one of the greatest challenges facing entrepreneurs and project leaders in the digital age. But how do you turn a simple product or idea into a real movement? Here are five tips from Maxime Barbier, co-founder of Timeleft, the app that connects 150,000 strangers over dinner every month.

1. Put people first

Start with a universal, human need. For Timeleft, it was a question of responding to loneliness through dinners with strangers. Ask yourself: what emotional or relational problem does my product solve? Communities form when they share a common experience or value, not just around a feature.

  • Tip: test your ideas by observing whether they trigger real conversations or emotions in your users. If people talk about them spontaneously, you're on the right track.
Rencontres entre inconnus, organized by Timeleft in Paris.

2. Test fast, rotate often

Timeleft rotated five times in three years before finding the right model. The key: don't get hung up on an idea that doesn't work. Set yourself simple indicators (e.g. number of positive returns, retention rate, sales generated) and decide quickly whether to continue, adapt or give up.

  • Tip: work in short test cycles. At the end of each cycle, ask yourself just one question: have I proved that this idea has real potential?

3. Simplicity as a lever of adhesion

Timeleft wasn't launched with complex technology, but with a simple Typeform, a WhatsApp group and a Stripe link. Success didn't come from a sophisticated app, but from a clear concept that was easy to understand and share.

When it comes to community, simplicity favors accessibility and therefore virality.

4. Valuing commitment through payment

"When people pay, that's the real proof that they see the value of your product ," says Maxime Barbier.

Charging from the outset enabled Timeleft to ensure that its users were not just curious, but genuinely engaged. The act of buying is also an act of belonging to a community.

Maxime Barbier, founder of Timeleft, at the 4th edition of zero to one at H7.

5. Embodying a movement larger than oneself

Finally, one of Timeleft's strengths lies in the universal dimension of its message: bringing people together. 

The strongest communities don't just consume a product, they identify with a mission, a vision or a value that goes beyond themselves. It is this dimension that transforms an entrepreneurial project into a truly international movement.

Conclusion

Building an engaged community is not a question of marketing budgets or technological features. It's about people, simplicity and clarity of mission. Maxime Barbier's experience with Timeleft shows that a community is created when we succeed in giving meaning and generating authentic connections.

To discover all Maxime Barbier's tips, listen to the latest episode of the zero to one podcast.

In this episode, Maxime Barbier looks back at :

  • How a simple idea became a global phenomenon
  • How testing fast, making mistakes and trying again are essential to success
  • Why ego can sometimes be more of a hindrance than a help in the entrepreneurial adventure
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Selena Miniscalco
Communications Manager

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