Users appreciate the versatility, ease of use, and extensive customization options of the Smart Slider 3 plugin. Its free version already offers many features and excellent templates, making it a comprehensive tool for creating attractive sliders. The Pro version, which comes with a one-time payment, adds even more functionality and is recommended for serious users. The responsive and patient support team is also highly praised. However, some users experienced issues with responsiveness, especially on mobile devices, and difficulties integrating with Elementor. A few reported technical problems and less satisfactory support interactions. Despite these drawbacks, many find Smart Slider 3 to be the best slider plugin available.