Lingvosoft provides Slovenian translation software for Windows, PocketPC, and other platforms. You can download trial versions, to see what works best for you.

The selection of software packages is very limited, compared to the selections for most other languages. You can go directly to the Slovenian translation software page to see the full range of what's available. Below are the most popular items:

• Slovenian Language Support Slovenian for Pocket PC (just under $30). Have the power of 14,000 travel-oriented phrases at your fingertips! You can instantly translate in either direction, too. This software features advanced speech recognition and crystal-clear output of native-speaker voice narration.
   

• Paragon PenReader Multilingual Handwriting Recognition (just under $40). PenReader is multilingual handwriting recognition software that  enables handwriting text input. It doesn't require training or adjustment for a particular handwriting. It's ready to work right after installation.
  More info: PocketPC version | Windows version
   

• Slovenian Picture Dictionary for Pocket PC (just under $40). The Ectaco KwikPoint program is an effective and easy to use system for getting your ideas across–silently! Featuring more than 600 universally recognized symbols, it helps you communicate in many different situations without speaking a single word. It  lets you communicate your needs concerning dining, lodging, transportation, and other commonly encountered situations with a minimum of effort. Simply select the picture you want and show it to your waiter, hotel clerk, bus driver, or even your new best friend. Providing essential travel tools for your personal and professional needs, it allows you to interact with the people you meet on your trip abroad and to be understood! Make new friends and enhance your travel experiences now with this user-friendly communication tool for the whole family! More info