A note from the team

We hate missed enquiries.So we built someone who never picks up late.

No call center. No faceless software vendor. A small team from Germany building an AI so no studio ever lets an enquiry slip again.

Founded
2025
Funding
Bootstrapped
Focus
Fitness studios
Backed by
ElevenLabs & NVIDIA

Hey.

There are real people behind ChatLine. There are three of us.

Thanks for landing here and reading this.

The question we hear most: “What even is ChatLine?”

In short, ChatLine is an AI receptionist for fitness studios. It picks up the phone, replies on WhatsApp, answers questions and books trial sessions. Around the clock, even when no one at the front desk has a minute.

It started with one simple frustration. Studios lose members every day before they ever walk in. A call at 9pm that no one answers, a WhatsApp during a class, a pricing question left sitting for three days. Every time, someone signs up somewhere else.

We are small and bootstrapped. No investor money, no sales machine. The big vendors sell you bloated studio software with a hundred features. We care about one thing: that no enquiry slips through.

We have no investors. So we only have to please one person: the studio using ChatLine.

And when you email us, no bot and no queue reads it. We read it ourselves.

Want to know whether ChatLine fits your studio? Just write to us.

Talk soon,

The team behind it

  • Niels

    Founder & Developer

  • Nikola

    Marketing & Web

  • Nico

    Sales

REQUEST DEMO

Show me ChatLine for my studio.

Share a few details and we'll reach out within one business day with a personalised walkthrough. No credit card, no long-term commitment.

  • First 2 months free
  • Month-to-month, cancel anytime
  • Onboarded in days, not weeks

Or email us directly

hello@chatline.app

Reach us on WhatsApp

+49 30 7543 2189

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