Hi
It will be nice if you can share the more details about the widget which you want to develop, so it will helpful to me understand your requirement quickly and will give you accurate cost and time.
Relevant Skills and Experience
We have well and good more than 3 years experiences development team with Objective-C, Swift, Java, Android Studio, X-Code, SQL Database, SQLITE Database, WordPress, PHP, Graphic Design, HTML5.
Proposed Milestones
$150 AUD - HTML5