| Feature | Windows Desktop | Browser (Desktop) | Browser (Mobile) | Apple Desktop | Windows 8 Tiled |
| Website | www.uncork.biz | www.TheUncorkedCellar.com | www.iUncork.com | | |
| Client Type | Download/Install | Web Based | Web Based | Not Available | Not Available |
| Windows Desktop Compatible | Yes | Yes | Yes | | |
| Mac Compatible | No | Yes | Yes | | |
| iPhone/iPad compatible | No | No | Yes | | |
| Android Compatible | No | No | Yes | | |
| Password access protection | Yes | Yes | Yes | | |
| Cellar Mode (Reduced Functionality) | Yes | No | No | | |
| | | | | |
| Multiple Cellars | Yes | Yes | Yes | | |
| Cellar saved on PC | Yes | No | No | | |
| Cellar Saved on Web | Optional | Yes | Yes | | |
| Backup saved on PC | Yes | No | No | | |
| Move wines between cellars | Yes | No | No | | |
| Move Bottles between Racks | Yes | No | Yes | | |
| Export as CSV (Spreadsheet) file | Yes | No | No | | |
| Import from TAB file | Yes | No | No | | |
| Import from Other Packages | Yes | No | No | | |
| Visual Rack Layout | Yes | View only | Yes | | |
| Basic Field Changes on Web | Yes | Yes | Yes | | |
| Rack and Tag changes on Web | Yes | No | Yes | | |
| | | | | |
| Numbered tag/bottle | Yes | View Only | Yes | | |
| Auto tag allocation | Yes | No | Yes | | |
| Printable Tags | Yes | No | No | | |
| Barcode on the bottle | Yes | Yes | Yes | | |
| Change User Field names | Yes | No | Yes | | |
| Graphs | Yes | No | No | | |
| Printed Reports | Yes | No | No | | |
| User programmable rules | Yes | No | No | | |
| Auto Update Wine Values | Yes | No | No | | |
| GlobalWineStocks Integration | Yes | Yes (Prices) | Yes (Prices) | | |
| Critic Consensus Graphs | Yes | No | No | | |
| Label Image | Yes | No | No | | |
| Match Food and Wine | Yes | No | No | | |
| Winery Map | Yes | No | No | | |
| Preview Winery Website | Yes | No | No | | |
| Auto Wine Website Search | Yes | No | No | | |
| International currency conversion | Yes | No | No | | |
| Customize page layout | Yes | No | No | | |
| Cellar Password read-only protection | Yes | No | No | | |