Development Process

Mockups

Design

Testing Process

Finding Testers

Timeline

Resources

Mockup Design Apps / Software

iPhone Apps

• Mock a Billy
• Pop
• Realizer

iPad Apps

• Interface
• Blueprint
• iMockups 
• AppCooker

Web Apps

• FieldTest
• Fluid UI
• App in Seconds
• Proto.io

Software

• Prototypes (Mac)
• Wireframe Sketcher (PC / Mac)
• Balsamiq (PC / Mac)
• Just in Mind (PC / Mac) (requires subscription)

Other

• Keynotopia  iPhone Templates for Keynote (Mac) or Powerpoint (PC)
• UI Stencils   Stencils for drawing mockups on paper
• UX Pin            iPhone shaped notepad for drawing mockups on paper

Design Theme Templates / Ideas

• App Design Vault  Design templates for iPhone / iPad apps
• Mobile Patterns     Sample patterns
• Pttrns                         Sample patterns
• Lovely ui                  UI Examples
• Mobile Mozaic        UI Examples

Code Segments to Use in Your App

• Binpress                   UI and other elements
• Quickblox                Chat and other features
• Code4App               UI and other elements
• ManiacDev              UI and other elements