eWallet is available for:

• Windows Mobile 6 Classic, Standard and Professional
• Windows Mobile 5.0 Pocket PCs and Smartphones
• Pocket PC or Smartphone 2003SE: Windows CE 4.21
• Pocket PC 2003: Windows CE 4.20
• Palm OS 4.0 or higher
• Windows Vista and XP
  
• Windows UMPCs
• U3 Smart Drives
• Apple iPhone or iPod touch running the 2.0 firmware