2nd Space is a free hostel search app for Android developed by Head-On group. This app makes searching for hostels around KNUST area easy and stress-free. The app is well designed, easy to navigate, and offers a lot of useful features. All hostels listed on the app are approved by the Dean of Students.

The app allows you to browse hostel listings in different areas, with up-to-date photos and prices. You can also get directions to any hostel via Google Maps and call hostel managers directly from the app. In addition, the app provides hostel availability status, so you can know whether a hostel has space or not. If you find a hostel you like but don't want to walk, you can ride there with Uber. The app also displays the amenities of each hostel, making it easy for you to choose the one that best suits your needs.

Furthermore, the app offers an up-to-date news feed and events on campus. The developer promises a new version with more features and functionalities, as well as a full catalogue of hostels located in other campuses in Ghana.

Overall, 2nd Space is a great app for anyone looking for a hostel in KNUST area. It's easy to use, informative, and offers a lot of useful features.