Stox has three distinctly different characteristics:
1. Single token economy which is likely to boost token value.
2. Unique business model which incentivizes growth through business providers, starting with invest.com which will utilize its marketing and regulation know-how and open the platform to its large database.
3. Designed for mainstream users who will be able to easily access their funds. Will attract a critical mass of upon launch via invest.com.

You can find more information in our white paper
 

Team Bancor is involve into this project this is plus point for it I saw some positive message about the great future on this. That is why I'm on this thread just browsed the WP it looking promising prediction market is really huge and they have interesting comparison table which showing some advantages why to choose this one.