I have gone through your project & I am 100% confident that i can Develop a timeline web app suitable for Android and iPhone
Relevant Skills and Experience
6 years experience in creating iOS & Android app from scratch with latest technologies like Cocoa, xCode, Cocos, SQLite, LAMP & Objective C ,C#,Java ,.net, php etc. know use of APIs and web services.
Proposed Milestones
$1000 SGD - -