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Full Slate vs Square Appointments Comparison (2026)

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Good recommendations?

Full Slate

Square Appointments

80pts

Overview

Full Slate is a cloud based appointment scheduling solution that helps businesses manage schedules. Its graphical user interface focuses on making processes as customizable and specific as possible without confusing or overwhelming the user. The application’s CRM tools enable the user to personalize messages with custom HTML design and templates. Users can also record payments from appointments within the platform and automatically sync all transactions to QuickBooks Online.

Square Appointments provides online booking software for managing appointments, staff schedules, and services on a centralized platform. It syncs in real time, enabling clients to book 24/7 via a customizable site. Features include resource management, automated reminders, waitlists, and integrated payment processing for various methods. Businesses can reduce no-shows with customizable policies and prepayment options.