Build a Skydiving Log Book iOS mobile app EASY + 50% done + Hourly + REPEAT WORK

We are looking to build an iOS app for the skydiver to record their jump everytime. This app tailored for all skydivers in the world regardless age, country, and type of jump. This app should be similar to website, Paralog ([login to view URL]) and app, Skydiving Logbook ([login to view URL]). Users should be able log their jumps on this app and perhaps connect with other users in future. We have notice that there are very few of app that can log skydiver jumper. This lose tracebility for skydivers when they try to look back their performance. User need to use Facebook, Twitter, or email to log in. After they log in, they need to fill in the questionnaire about their profile information, such as name, gear, member number, and others. For each time use, they able to view all their previous jump, their own profile, and also add the new jump. By adding the new jump, user can post their picture and video for that jump. Users can also evaluate their quality of jump (further elaboration is in attached document). This app should be integrated with add friends features. This feature similar to this climbing log app, MyClimb ([login to view URL]). This is an easy app and I have time-frame about 1-2 months to complete this app. I will provide the UI design, but I always welcome to receive recommendations from you and I really appreciate that. I will pay hourly and will like to start this project ASAP. This project has flexible schedule as long as you can finish them on time. If this app built well, I will add more features in and have another app idea also, so I will love to start the long term developer relationship.