Top Flutter Dropdown packages

Last updated: May 18, 2026

Dropdown menus allow users to select a single value from a compact list of options, saving vertical screen real estate in complex forms.

Best Practices for Dropdowns

• Threshold Limit: If a dropdown has fewer than 5 options, consider using Radio Buttons instead so all options are visible at once. If it has more than 15 options, use a searchable Bottom Sheet instead of a standard dropdown.
• Clear Labels: A dropdown should always have a clear label above it, and a descriptive placeholder (e.g., "Select a Country") when no value is selected.
• Error States: Ensure your dropdown widget visually supports an error state (like a red border) to integrate seamlessly with standard form validation logic.

The complete list of Custom Dropdowns, Searchable Selects, and Multi-Select menus for Flutter is provided below.