# FREE vs PRO

This page offers a comparison between the Free and PRO versions of Youlean Loudness Meter 2.

<table data-full-width="false"><thead><tr><th>Program Formats</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Standalone Application</td><td>true</td><td>true</td></tr><tr><td>AU, VST2, VST3, and AAX Plugins</td><td>true</td><td>true</td></tr><tr><td>Command Line Tool</td><td>false</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>GUI Customization</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Mini View</td><td>true</td><td>true</td></tr><tr><td>Peak Meters</td><td>false</td><td>true</td></tr><tr><td>GUI Resizing</td><td>true</td><td>true</td></tr><tr><td>GUI Scaling</td><td>true</td><td>true</td></tr><tr><td>Text Scaling</td><td>true</td><td>true</td></tr><tr><td>Dark Theme</td><td>false</td><td>true</td></tr><tr><td>Graph Opacity, Contrast, and Saturation Ajustments </td><td>false</td><td>true</td></tr><tr><td>Hide Top And Bottom Bars</td><td>true</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Feature</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Film, TV, and Gaming Presets</td><td>true</td><td>true</td></tr><tr><td>Streaming Presets</td><td>false</td><td>true</td></tr><tr><td>Custom Presets</td><td>false</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Measurement Algorithms</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Momentary</td><td>true</td><td>true</td></tr><tr><td>Short Term</td><td>true</td><td>true</td></tr><tr><td>Integrated</td><td>true</td><td>true</td></tr><tr><td>Loudness Range</td><td>true</td><td>true</td></tr><tr><td>Integrated Dial</td><td>false</td><td>true</td></tr><tr><td>Loudness Range Dial</td><td>false</td><td>true</td></tr><tr><td>Dynamics (PSR)</td><td>true</td><td>true</td></tr><tr><td>Average Dynamics (PLR)</td><td>true</td><td>true</td></tr><tr><td>True Peaks</td><td>true</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Channel Configuration</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Mono</td><td>true</td><td>true</td></tr><tr><td>Stereo</td><td>true</td><td>true</td></tr><tr><td>5.1 Surround </td><td>true</td><td>true</td></tr><tr><td>7.1 Surround </td><td>false</td><td>true</td></tr><tr><td>7.1.2 Dolby Atmos</td><td>false</td><td>true</td></tr><tr><td>7.1.4 Dolby Atmos</td><td>false</td><td>true</td></tr><tr><td>Advanced Configurations</td><td>false</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Graphs</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Short Term Graph</td><td>true</td><td>true</td></tr><tr><td>Momentary Graph</td><td>true</td><td>true</td></tr><tr><td>Dialogue Indicator</td><td>false</td><td>true</td></tr><tr><td>Relative Gate Indicator</td><td>false</td><td>true</td></tr><tr><td>Dynamics Graph</td><td>false</td><td>true</td></tr><tr><td>True Peak Graph</td><td>true</td><td>true</td></tr><tr><td>Graph Overdub</td><td>true</td><td>true</td></tr><tr><td>Graph Auto Reset</td><td>true</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Workflow</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Graph Overdub</td><td>true</td><td>true</td></tr><tr><td>A/B States</td><td>true</td><td>true</td></tr><tr><td>Recalculate Selection Technology</td><td>true</td><td>true</td></tr><tr><td>Preset Info Window</td><td>true</td><td>true</td></tr><tr><td>Histogram Mode Configuration</td><td>true</td><td>true</td></tr><tr><td>Auto Channel Selection</td><td>true</td><td>true</td></tr><tr><td>Adjust Graph Size</td><td>true</td><td>true</td></tr><tr><td>Adjust Time Code Count Direction</td><td>true</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Graph Export</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>PDF</td><td>false</td><td>true</td></tr><tr><td>SVG</td><td>false</td><td>true</td></tr><tr><td>CSV</td><td>false</td><td>true</td></tr><tr><td>Dolby CSV</td><td>false</td><td>true</td></tr><tr><td>Graph Memory</td><td>false</td><td>true</td></tr><tr><td>Text Summary</td><td>false</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>File Processing</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>File Analyze</td><td>false</td><td>true</td></tr><tr><td>File Normalize</td><td>false</td><td>true</td></tr></tbody></table>

<table data-full-width="false"><thead><tr><th>Meter Settings</th><th width="100" data-type="checkbox">FREE</th><th width="100" data-type="checkbox">PRO</th></tr></thead><tbody><tr><td>Set Loudness Target</td><td>false</td><td>true</td></tr><tr><td>Change Scale Offset</td><td>true</td><td>true</td></tr><tr><td>Change Scale Range</td><td>true</td><td>true</td></tr><tr><td>Use Relative Scale</td><td>true</td><td>true</td></tr><tr><td>7 Color Graphs</td><td>false</td><td>true</td></tr><tr><td>Additional Graph Options</td><td>false</td><td>true</td></tr><tr><td>Custom Alerts/Targets</td><td>false</td><td>true</td></tr><tr><td>Set Maximum Analysis Time</td><td>true</td><td>true</td></tr><tr><td>Auto Save Application Session</td><td>false</td><td>true</td></tr></tbody></table>