While both the versions have the same user interface and the identical set of functions, the difference between Intellexer Summarizer and Intellexer Summarizer Pro lies in the internal algorithms of operation and vocabulary packs.

Therefore, we recommend:

• Intellexer Summarizer Standard version - for general work at computer: such as processing email, searching the web, etc.
• Intellexer Summarizer Pro version - for professional work with special-purpose documents: such as patents, scientific articles, economic reviews, etc.