Software Alternatives, Accelerators & Startups

Cowlendar VS React Complex Tree

Compare Cowlendar VS React Complex Tree and see what are their differences

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Cowlendar logo Cowlendar

The #1 booking app on the Shopify App Store. Turn any product into a bookable service in minutes. 4.9 stars from 2,000+ reviews, trusted by 50,000+ merchants.

React Complex Tree logo React Complex Tree

Unopinionated accessible tree component with drag and drop
  • Cowlendar
    Image date //
    2025-06-27

Cowlendar converts any Shopify product into a bookable service by replacing the Add to Cart button with a Book Now button and a scheduling popup that keeps customers on your store. Every booking creates a real Shopify order, so discount codes, gift cards, and your analytics all work out of the box.

Key features: - Setup in under 3 minutes, no code required - Group bookings for classes, events, and workshops - Multi-day bookings for rentals, hotels, and tours - Google Calendar two-way sync to prevent double bookings - Zoom and Google Meet integration for virtual services - Deposits to reduce no-shows - Automated email reminders - Per-team-member scheduling for multi-staff businesses - Shopify POS integration for walk-in bookings - API access for custom integrations - Subscription bookings with recurring credits for membership models

Used by salons, yoga studios, coaches, medical clinics, restaurants, car rentals, tour operators, and hotels. Free plan available. Paid plans from $13.99/month.

  • React Complex Tree Landing page
    Landing page //
    2023-10-14

Cowlendar

$ Details
freemium $13.99 / Monthly
Release Date
2022 February
Startup details
Country
France
State
Paris
City
Paris
Founder(s)
Charles Mahรฉ Desportes
Employees
10 - 19

Cowlendar features and specs

No features have been listed yet.

React Complex Tree features and specs

  • Customizability
    React Complex Tree offers a high degree of customizability, allowing developers to tailor the tree component to fit their specific needs. This can be especially useful for creating unique UI experiences.
  • Feature-Rich
    The library includes a wide range of features out of the box such as drag-and-drop support, keyboard navigation, and dynamic data loading, which can save development time.
  • Accessibility Support
    React Complex Tree is designed with accessibility in mind, providing support for ARIA attributes and keyboard interactions, which helps ensure that applications are usable by people with disabilities.
  • Performance
    The component is optimized for performance, handling large data sets efficiently without significant slowdowns, which is critical for applications that manage extensive hierarchical structures.
  • Community and Documentation
    The library has a supportive community and well-structured documentation, providing developers with ample resources to troubleshoot and extend its functionality.

Possible disadvantages of React Complex Tree

  • Complexity
    Due to its extensive features and customizability, React Complex Tree can be complex to set up and configure properly, which may lead to a steeper learning curve for new users.
  • Bundle Size
    As a feature-rich component, React Complex Tree can increase your bundle size, which might be a concern for projects where performance and loading time are critical.
  • Third-Party Dependency
    Relying on a third-party library introduces dependencies outside of your control, which may present challenges in terms of long-term maintenance and potential update or deprecation issues.
  • Specific Use Case Tailoring
    While it offers a lot of features, developers may find that very specific use cases require additional effort to customize or extend the component beyond its intended use.

Analysis of Cowlendar

Overall verdict

  • Cowlendar is a well-regarded booking and appointment scheduling app, particularly popular among Shopify merchants who need to sell time slots, rentals, or services alongside physical products. It's considered good for its ease of integration and flexibility, though it's most valuable for businesses with a specific need for date/time-based bookings rather than general e-commerce.

Why this product is good

  • Deep integration with Shopify, allowing bookings to be sold like regular products
  • Flexible booking options including appointments, rentals, and event tickets with customizable time slots
  • Automated calendar sync (Google Calendar, Outlook) reduces double-booking risks
  • Supports multiple staff/resource scheduling for service-based businesses
  • Customizable widget design to match store branding
  • Responsive customer support noted by many users
  • Handles buffer times, capacity limits, and blackout dates effectively

Recommended for

  • Shopify store owners offering services, rentals, or experiences (e.g., tours, classes, consultations)
  • Businesses needing to sell time-slot-based products alongside physical inventory
  • Rental businesses (equipment, venues, vehicles) requiring date-based booking
  • Service providers like salons, tutors, or consultants selling appointments online
  • E-commerce brands expanding into experiential or service offerings
  • Merchants needing calendar sync to manage staff or resource availability

Analysis of React Complex Tree

Overall verdict

  • React Complex Tree is a solid, headless React library for building tree-view UI components, offering strong accessibility support, drag-and-drop, multi-selection, and search out of the box, while giving developers full control over styling and rendering. It's a good choice for developers who need a robust, unstyled tree component without reinventing complex interaction logic.

Why this product is good

  • Headless design gives full control over styling and markup, making it easy to integrate with any design system or CSS framework
  • Built-in accessibility (ARIA-compliant, keyboard navigation) saves significant development time
  • Supports advanced features like drag-and-drop reordering, multi-selection, and renaming out of the box
  • Actively maintained with good documentation and TypeScript support
  • Flexible data model that supports both controlled and uncontrolled tree state management
  • Free and open-source with no licensing costs

Recommended for

  • Developers building file explorers, folder structures, or nested navigation menus
  • Teams that need a customizable tree component that matches their existing design system
  • Projects requiring accessible, keyboard-navigable tree interfaces
  • Applications needing drag-and-drop reordering of hierarchical data
  • TypeScript-based React projects seeking type-safe tree components
  • Developers who prefer headless UI libraries over pre-styled component kits

Cowlendar videos

Cowlendar Appointment Booking Shopify App Tutorial For Beginners (Full 2024 Guide)

React Complex Tree videos

No React Complex Tree videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Cowlendar and React Complex Tree)
Online Bookings
100 100%
0% 0
Developer Tools
0 0%
100% 100
Booking Software
100 100%
0% 0
Design Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Cowlendar and React Complex Tree

Cowlendar Reviews

  1. Abidal
    ยท CTO at Awesomelab ยท
    Simple to use and very good support
    ๐Ÿ‘ Pros:    Good price|Great customer support|Easy to use

React Complex Tree Reviews

We have no reviews of React Complex Tree yet.
Be the first one to post

Social recommendations and mentions

Based on our record, React Complex Tree seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Cowlendar mentions (0)

We have not tracked any mentions of Cowlendar yet. Tracking of Cowlendar recommendations started around Jun 2025.

React Complex Tree mentions (2)

  • I'm building react-complex-tree, an unopinionated tree component for react, and recently released a new version!
    You can find the source code for it at https://github.com/lukasbach/react-complex-tree, and documentation and examples at https://rct.lukasbach.com. Source: over 3 years ago
  • I made an Unopinionated Accessible Tree Component with Multi-Select and Drag-And-Drop
    More examples on the customizability, in-depth documentation and a typing API is available at the documentation homepage: https://rct.lukasbach.com/. Source: about 5 years ago

What are some alternatives?

When comparing Cowlendar and React Complex Tree, you can also consider the following products

Calendly - Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.

Pagedraw - Beta release - Compile UI Mockups to React Code

Book Like A Boss - The Easy Way to Schedule Appointments and Sell Your Products & Services.

BookingHound - BookingHound offers an online booking & reservation system perfect for managing Training, Activities, Events, Tours and Appointments. Free to use!

AppointmentQuest - AppointmentQuest is an online booking appointment software that makes its mark with the automated approach to get done with your business operation having strategic solutions and approach.

Cal.com - Cal.com (formerly Calendso) is the open source Calendly alternative.