: New registered users automatically receive 7 days of free premium access to test all advanced features.
| Feature | Free Version | Pro Version | |---------|--------------|-------------| | Basic viewing | ✅ | ✅ | | Editing DWG files | ❌ | ✅ | | Batch conversion | ❌ | ✅ | | Advanced measurement | Basic only | Full suite | | Cloud sync | ❌ | ✅ | | Technical support | Community only | Priority | | Print without watermark | ❌ | ✅ |