AI clear aligner design software serves as the core digital backbone for chairside orthodontic practices, greatly impacting treatment accuracy, patient case acceptance and clinic profitability. This article explains the functions of AI-powered clear aligner software, which automates 3D treatment planning, tooth movement prediction and aligner staging while enabling efficient doctor-patient and doctor-technician communication. It outlines seven key criteria for selecting a reliable clear aligner platform, covering usability, 3D visualization quality, clinical accuracy, communication tools, case management, CBCT integration and scalable support. Focusing on Best Smile Tech’s solution, this paper highlights its standout integrated design-to-manufacturing workflow. The AI platform cuts the traditional 2–4 week orthodontic timeline down to 5–10 days via intelligent clinical algorithms and automated production. It concludes that professional AI clear aligner software is the priority for dentists to optimize chairside treatment workflows and achieve stable practice growth.