一小批app相关设计资源，主要涉及到UI等方面的作品，主要包括PSD为文件格式，分别可免费或收费下载。
Monet
Monet is a free mobile UI kit created entirely in Adobe Photoshop. It comes with 16 fully editable iOS screens to inspire you for your next app design project.
Bromo
Bromo is a free social mobile app template that comes with 5 high-quality screens like Splash Screen, Login, Newsfeed, Friends and Chat.
Avital
Avital is a free UI kit packed with many elements and components and 21 ready-made screens for iOS to ease your workflow.
Ventas
Ventas is a free UI kit for mobile apps. This was specifically designed for travel magazines, but can be easily adapted to other types of magazines as well. The set has 6 fully customizable screens delivered in a free PSD file.
Phoenix UI kit
Phoenix is a free UI kit for iOS that comes with 12 fully editable app screens that can be used as a starter kit to create your own apps!
Fair Mobile UI Kit
Fair Mobile UI Kit comes with many free app screens, all of which have a modern and stylish design. Check them out!
Livejournal iOS concept
Get inspired by this Livejournal app concept for iOS. It comes with many useful screens and a free PSD file, for easy customization.
E-commerce app UI kit
Check out this flat UI kit for e-commerce apps. It is created entirely with Adobe Photoshop and very easy to customize.
Material Design
This is an awesome set of 5 mobile app screens. The whole design is based on the Google Material Design principles.
Elegance
Elegance is an e-commerce app design concept packed with 12 high-quality screens for iOS. It is available as a free PSD and Sketch file.
Awesome kit
Awesome kit is a free UX prototyping kit. This massive set includes more than 100 templates that can be used for iOS prototyping.
Free to-do app UI kit
Do is a free to-do UI kit with so many amazing pre-made screens, themes, and elements. It has 130 screens, 10 unique themes and more than 250 elements for Adobe Photoshop and Sketch app.
Materia
Materia is a UI Kit for Android based on Google Material design. This set comes with 6 screens and many components you can use to create your own app designs.
Invoices app
This is a very simple invoice app concept that comes as a free, fully editable PSD file. Check it out and get inspired!
Skype app
This is a Skype app concept built with Material Design by Google. It comes as a free PSD file you can download and customize to fit your needs.
TETHR
TETHR is an awesome UI kit for iOS design. Download it for free and have your own iOS design kit to help you create beautiful app designs.
Recipes app
This is a beautiful recipes app design that includes 5 screens and a free PSD file for easy editing and customization.
Instagram UI
Check out this free PSD UI kit for the Instagram app created following the principles of Material design.
App profile page
This is a profile page concept for a mobile app, that comes as a free, layered and grouped PSD file.
UI kit for e-commerce mobile app
This UI kit is ideal for e-commerce mobile apps and comes with 23 useful screens. The PSD file is very well-organised in layers and retina-ready.
