We checked out BBScanner when it was first released, and it has been a big hit in the community ever since. Unfortunately the free beta days have come and gone, but BBScanner is bigger and better than before in its premium form. Available for only $2.99 (a free trial is available), the updated features and revamped UI add much needed upgrades to the app. Setup is a breeze, and once started you can check out over 1,200 of scanners from all over the country. You can choose your favorites, listen to the top 20 scanners, search, create custom scanners or find "scanners near me". If you are in the police/fire/ems industries or just want to be in on the action, definitely check out BBScanner.