<div align="center"><img src="android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png" alt="icon" width=30> Prism</div>

<div align="center">Prism is a beautiful open-source wallpapers and home screen setups app for Android and iOS. It is built with Dart on top of Google's Flutter Framework.

<a href='https://twitter.com/PrismWallpapers'><img alt='Follow on Twitter' src='https://img.shields.io/twitter/follow/PrismWallpapers?color=green&label=Follow&logo=Twitter&style=flat'/></a> <a href='https://t.me/PrismWallpapers'><img alt='Join us on Telegram' src='https://img.shields.io/badge/Telegram-PrismWallpapers-blue?logo=telegram'/></a>

</div> <a href='https://play.google.com/store/apps/details?id=com.hash.prism&pcampaignid=pcampaignidMKT-Other-global-all-co-prtnr-py-PartBadge-Mar2515-1'><img alt='Prism UI Mockup' src='demo/Prism_Mockup.png'/></a>

<b>Prism</b> brings you exclusive wallpapers & setups straight to your Android device. With unlimited downloads and favourites, you can be sure to never miss the best wallpapers & setups.

Our main goal is to create an unimaginable self-sustainable experience where people can share their walls and setups with the world, and everyone can like, download, and apply them.

<b>➡WALLPAPERS</b>

• High-Quality Wallpapers from WallHaven and Pexels
• Beautiful wallpapers uploaded by verified users
• Community wallpapers uploaded by users all around the world
• Favourite, set, and share walls
• Browse wallpapers from the creators you follow
• Apply wallpaper from quick tile
• Download the ones you like
• Apply filters on wallpapers (Clarendon, Hudson, Mayfair, and 20+ more filters)
• Edit and upload your wallpapers
• Each wallpaper comes with 5 variants
• Generate palette for any wallpaper
• Search walls by keywords, color, or tags
• Preview the wallpaper with clock and app icons before applying
• Set any wallpaper on the home screen, lock screen or both

<b>➡SETUPS</b>

• Best community made home screen setups
• Unique browsing experience for viewing setups
• High-quality setups uploaded weekly
• Weekly giveaway contest for setups
• Upload your setups for free!
• Favourite & share the ones you like

<b>➡COLLECTIONS</b>

• Premium wallpaper collections made exclusively by hand!
• Updated daily!
• Unique random collection to find hidden gems
• 30+ exclusive categories from WallHaven and Pexels

<b>➡PROFILE</b>

• Upload walls & setups!
• Create your wallpaper resume and get verified!
• Follow other creators!
• Promote your social media handles!
• Share your profile easily with others

<b>➡AND MORE...</b>

• AMOLED Dark mode built-in
• Cloud sync your data with Google sign-in
• Unique in-app notification center for less disturbing notifications
• Secure data and favourites storage
• 10+ themes to customise the look and feel of the app
• Fresh, beautiful design with smooth animations
• Clear Cache, Downloads, or Favourites with one-tap
• Low internet usage with excessive caching
• In-built wallpaper optimisation and sketchy walls filter.

<b>➡AI GENERATION</b>

• Generate unique wallpapers with AI using text prompts
• Multiple style presets to guide the generation
• Share or set generated wallpapers instantly

<b>Introducing Prism Premium -</b> Now get access to more premium and exclusive stuff by buying Prism Premium.

• Support development of the app
• Be a part of exclusive giveaways
• The ability to set and view details of setups (only 5 free setups can be applied in the free version)
• The ability to use wallpaper filters
• Get uploads reviewed instantly
• Earn and spend Prism Coins (watch ads or complete daily streaks to earn; spend on downloads and AI generation)
• Get PRO badge in front of your profile
• The ability to view premium collections

Feel free to contact us for any issues, hash.studios.inc@gmail.com

Join beta for the latest experimental builds and help us test the app, https://play.google.com/apps/testing/com.hash.prism

Also, we regularly organize giveaways, share exclusive setups and wallpapers on Twitter, so follow us there https://twitter.com/PrismWallpapers

You can also report bugs, upload your setups/walls on our telegram channel https://t.me/PrismWallpapers

List of Contents

1. Features
2. Changelog
3. Demo
4. Support
5. Dependencies
6. Development Setup (FVM)
7. Secrets with Doppler
8. Usage
9. Contributing
10. License
11. Privacy Policy
12. Contributors

Features

• High-Quality Wallpapers from WallHaven and Pexels
• Over 2000+ exclusive wallpapers with 5 color variants each
• Community wallpapers uploaded by users all around the world
• Homescreen setups — unique setups combining wallpapers, icon packs, and widgets
• Exclusive collections updated daily with 30+ premium categories
• 20+ wallpaper filters (Clarendon, Hudson, Mayfair, and more)
• AI wallpaper generation with text prompts and style presets
• Coins economy — earn coins via ads or daily streaks, spend on downloads and AI generation
• Wall of the Day with daily rewards and streak system
• Personalized feed based on your interests
• Follow creators for the latest content
• AMOLED Dark Mode supported
• Optional Sign-in with Google or Apple
• Each wallpaper/setup/creator has a unique deep link for easy sharing
• Option to add Twitter/Instagram/links to your profile
• Low internet usage with aggressive caching
• Save favourite wallpapers and setups (synced to cloud)
• Set random wallpaper from downloaded ones via quick tile
• Secure data storage on Google Firebase
• Search wallpapers by keyword, color, or tags
• Preview wallpaper with clock and app icon overlay before applying
• Set any wallpaper on the home screen, lock screen, or both
• Extensive settings with modular sections
• Minimal design with smooth animations
• Clear Cache, Downloads, or Favourites with one-tap
• Application size about 12 MB
• Adaptive UI (changes color based on wallpaper)

Changelog

Full changelog can be found here.

• CHANGELOG.md is auto-updated on every push to master (adds the latest commit under ### Unreleased).
• In-app changelog popup fetches the latest CHANGELOG.md from GitHub and caches it locally.
• App version is sourced from pubspec.yaml and synced into lib/core/constants/app_constants.dart via python3 tool/sync_app_version.py.

v3.0.3

• Refactored settings screen with modular sections and state management
• Fixed personalised feed not fetching all interests + shuffled feed order
• Fixed auth taking too long on startup
• Fixed onboarding issue for already logged-in users
• Fixed black background on splash screen
• Optimised app size — reduced APK by ~10 MB
• Improved AI generate UI
• Fixed create with AI button
• Minor bug fixes and improvements

Demo

Screens

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | Home | Search WallHaven | Search Pexels | Trending | Color Based |

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | Favourites | Downloads | Setups | Setups Info | Profile |

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | Upload Popup | Edit Wallpaper | Uploading Wallpaper | Uploader's Profile | Scroll to Top Button |

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | Categories | Collections | Collection (Illustrations) | Setup Guidelines | Setup Upload |

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | About Page | Premium Page | Wallpaper Display | Clock for testing | Wallpaper Info |

| | | | | | | :-------------: | :-------------: | :-------------: | :-------------: | :-------------: | | Splash Screen | Quick Action Menu | Settings | Themes | Notifications |

| | | | | | | :-------------: | :