Blackberry 10RIM claims to have received 15,000 app submissions for BlackBerry 10 in just two days after holding an online Port-a-Thon.

Developers were offered $100 for every app approved for the store, as well as a Playbook for those submitting between two and five approved apps, which will doubtlessly have helped numbers. Nevertheless, the amount of interest is promising news for RIM as it gets ready for the launch of BB10 on January 30.

As previously reported, RIM is planning to release at least six BlackBerry 10 devices in 2013, hitting  a number of price points.