Discuss your app

INSPIRED BY CALENDLY

Calendly Clone

Create an appointment scheduling tool that eliminates back-and-forth emails.

2-4 monthsReference timeline
$15,000 - $35,000Reference range
8Core workflows

THE PRODUCT JOB

What the model
is really solving.

Core problem

Eliminating scheduling friction by letting others book available times directly.

AUDIENCE

Who this model can serve.

A strong version begins with a narrow group and a concrete reason the existing options do not fit.

Service businesses (coaches, consultants)Healthcare practicesSales teamsIndustry-specific scheduling needs

CORE WORKFLOWS

The interactions holding
the model together.

  • 01Booking page with available slots
  • 02Calendar integration (Google, Outlook)
  • 03Appointment types with different durations
  • 04Email/SMS confirmations
  • 05Automated reminders
  • 06Timezone handling
  • 07Buffer times between meetings
  • 08Basic customization

DIFFERENTIATION

Where a new product earns attention.

Copying the mechanics is not enough. The product needs a sharper audience, workflow, incentive, or operating model.

  • 01
    Industry-specific features
  • 02
    Better pricing for teams
  • 03
    Advanced payment collection
  • 04
    Specific integration focus
  • 05
    White-label options

SYSTEM REQUIREMENTS

What the experience depends on.

01

Calendar API integrations

02

Timezone library

03

Email service

04

SMS notifications

05

Payment processing (for paid appointments)

06

Embeddable widgets

BUSINESS MODEL

How the product can capture value.

Freemium with limited eventsPer-user monthly subscriptionTransaction fee on paid bookingsPremium features (teams, integrations)White-label licensing

REFERENCE PRODUCTS

Proof that the pattern can branch.

$32M raised

Cal.com

Open-source Calendly alternative

Acquired by Squarespace

Acuity Scheduling

Advanced scheduling for service businesses

Bootstrapped to $1M+ ARR

SavvyCal

Personalized scheduling links

QUESTIONS

Before adapting the model.

How hard is calendar integration?+

OAuth setup takes time, but APIs are well-documented. Use libraries like google-api and handle token refresh properly. Plan for 3-5 days per calendar.

How do you handle timezones?+

Store everything in UTC. Convert for display using the users timezone (detected or selected). Test edge cases thoroughly.

What makes this different from Calendly?+

Industry focus (healthcare HIPAA, legal intake), better pricing, specific integrations (CRM, EHR), or features Calendly lacks (group scheduling, resources).

RELATED MODELS

Continue exploring the category.

Inspired by Airbnb

Airbnb Clone

Create a vacation rental marketplace connecting property owners with travelers.

Inspired by Uber

Uber for X

Create an on-demand service marketplace with real-time matching and tracking.

Inspired by Substack

Substack Clone

Create a newsletter platform for writers to publish and monetize their content.

DISCUSS YOUR APP

Keep the model.
Change the product.

Share what should be different for your audience, market, or workflow. We will turn that distinction into the release.

Discuss your app