1,063 free skills
Mobile skills
Skills for mobile development — Swift/iOS, Kotlin/Android, Flutter, and React Native patterns and testing.
Sourced from real, public repositories — synced daily, never invented.
1,063 free skills
Skills for mobile development — Swift/iOS, Kotlin/Android, Flutter, and React Native patterns and testing.
Sourced from real, public repositories — synced daily, never invented.
15 tools across six categories
13 of them never send your data anywhere
Free · No signup · No trial clock
SEE THE DIRECTORY
developing-genkit-dart
genkit-ai/skills
Generates code and provides documentation for the Genkit Dart SDK. Use when the user asks to build AI agents in Dart, use Genkit flows, or integrate LLMs into Dart/Flutter applications.
app-store-optimization
alirezarezvani/claude-skills
App Store Optimization (ASO) toolkit for researching keywords, analyzing competitor rankings, generating metadata suggestions, and improving app visibility on Apple App Store and Google Play Store. Use when the user asks about ASO, app store rankings, app metadata, app titles and descriptions, app store listings, app visibility, or mobile app marketing on iOS or Android. Supports keyword research and scoring, competitor keyword analysis, metadata optimization, A/B test planning, launch checklists, and tracking ranking changes.
react-native-ease-refactor
appandflow/react-native-ease
Scan for Animated/Reanimated code and migrate to EaseView
internationalization-i18n
mindrally/skills
Implement internationalization (i18n) best practices for web and mobile applications to support multiple languages and locales.
rev-ios-dump
p4nda0s/reverse-skills
Dump decrypted iOS app binaries (砸壳) from jailbroken devices using frida-ios-dump. Activate when the user wants to decrypt an iOS app, dump an IPA from a device, or extract a decrypted Mach-O binary for reverse engineering.
fusion-issue-author-user-story
equinor/fusion-skills
DEPRECATED: Use fusion-issue-authoring instead. Previously: Draft and update user-story issues with role-action-value framing and workflow scenarios.
flutter-environment-setup-windows
flutter/skills
Set up a Windows environment for Flutter development
display-glasses-with-jetpack-compose-glimmer
android/skills
Provides guidelines for developing projected Android XR apps for display
axiom-macos
charleswiltgen/axiom
Use when building ANY macOS app — windows, menus, sandboxing, distribution, AppKit bridging or modernization (control events, state restoration, concentric corners), or macOS-specific SwiftUI patterns.
android-adb
httprunner/skills
Android device control via raw ADB commands. Use for device/emulator discovery, USB or Wi-Fi connection, app launch/force-stop, tap/swipe/keyevent/text input, screenshots, UI hierarchy dump, and ADB troubleshooting.
stitch-ui-design
sickn33/agentic-awesome-skills
Expert guidance for crafting effective prompts in Google Stitch, the AI-powered UI design tool by Google Labs. This skill helps create precise, actionable prompts that generate high-quality UI designs for web and mobile applications.
flutter
mindrally/skills
Expert in Flutter and Dart development with clean architecture and state management
explore-recipes
signerlabs/shipswift-skills
Explore and browse available ShipSwift recipes. Use when the user says explore, browse, show recipes, list components, what's available, or wants to discover what ShipSwift offers.
flutter-environment-setup-linux
flutter/skills
Set up a Linux environment for Flutter development
react-native-tv-best-practices
callstackincubator/agent-skills
Reviews React Native TV apps for focus/D-pad navigation, 10-foot UI layout, TV playback/DRM integration, low-memory TV performance, and TV accessibility. Use when building, debugging, or reviewing react-native-tvos, Expo TV, Amazon Vega/Kepler, or React Native web TV targets where the issue depends on remote input, TV focus, TV packaging, TV hardware, or TV playback constraints.
mobile-developer
sickn33/agentic-awesome-skills
Develop React Native, Flutter, or native mobile apps with modern architecture patterns. Masters cross-platform development, native integrations, offline sync, and app store optimization.
apk-reverse
zhaoxuya520/reverse-skill
在 CLI 环境下做 Android APK 逆向时使用。适用于 APK 解包、Java 反编译、smali 修改、重打包、Frida 动态 Hook，以及按需切换到 so/native 分析。优先使用本机已安装的 jadx、apktool、frida、adb、ida-reverse、radare2。
flutter
alinaqi/maggy
Flutter development with Riverpod state management, Freezed, go_router, and mocktail testing
expo-react-native-javascript-best-practices
mindrally/skills
Expo React Native JavaScript best practices for clean code, functional components, performance optimization, and Expo Router navigation.
android-development
mindrally/skills
Android development guidelines for Kotlin with clean architecture, MVI pattern, Material Design, and best practices for building robust mobile applications
flutter-development
aj-geddes/useful-ai-prompts
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flutter-networking
madteacher/mad-agents-skills
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mobile-principles
athevon/genjutsu
Mobile-specific UX principles - touch targets, hover-less doctrine, thumb zones, safe areas, gestures, mobile perf budgets. Cross-platform (web mobile, iOS, Android).
capacitor-apple-review-preflight
cap-go/capgo-skills
Guides the agent through an Apple App Store preflight review for Capacitor apps before submission or after rejection. Covers guideline checklist selection, App Store metadata review, Capacitor and iOS project inspection, privacy manifests, Sign in with Apple, entitlements, and common rejection patterns. Do not use for Google Play review, generic store publishing only, or non-Apple mobile runtimes.
truesheet-usage
lodev09/react-native-true-sheet
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axiom-health
charleswiltgen/axiom
Use when working with HealthKit, WorkoutKit, health data, workouts, or fitness features on iOS or watchOS. Covers permissions, queries, background delivery, custom workouts, multidevice coordination.
swiftui-motion
athevon/genjutsu
SwiftUI animation foundations - withAnimation, transitions, matchedGeometryEffect, PhaseAnimator, KeyframeAnimator, springs, gestures.
android-intent-security
android/skills
Best practices for Android Intent security. Use this skill when auditing
swiftui-graphics
athevon/genjutsu
Advanced SwiftUI visuals - Metal shaders (.colorEffect, .layerEffect, .distortionEffect), .visualEffect, Liquid Glass (iOS 26), Canvas, holographic and CRT effects.
assess-react-native-migration
callstackincubator/agent-skills
Assesses whether and how an existing mobile product should migrate to React Native. Use when auditing one or more product repositories for migration readiness, including products whose iOS, Android, and other clients live in separate directories or repositories; choosing brownfield, greenfield, or a checkpoint-based path; defining a representative trial; or preparing a baseline and ROI decision before implementation. When product scope or material evidence is unavailable, grills the stakeholder with exactly one question per turn instead of sending a questionnaire.
swiftui-skills
ameyalambat128/swiftui-skills
Apple-authored SwiftUI and platform guidance extracted from Xcode. Helps AI agents write idiomatic, Apple-native SwiftUI with reduced hallucinations.
nano-banana
kingbootoshi/nano-banana-2-skill
Generates AI images using the nano-banana CLI (Gemini 3.1 Flash default, Pro available). Handles multi-resolution (512-4K), aspect ratios, reference images for style transfer, green screen workflow for transparent assets, cost tracking, and exact dimension control. Use when asked to "generate an image", "create a sprite", "make an asset", "generate artwork", or any image generation task for UI mockups, game assets, videos, or marketing materials.
kotlin-development
mindrally/skills
Kotlin development guidelines with best practices for clean code, naming conventions, function design, and data handling
android-gradle-logic
new-silvermoon/awesome-android-agent-skills
Expert guidance on setting up scalable Gradle build logic using Convention Plugins and Version Catalogs.
react-native-animations
pluginagentmarketplace/custom-plugin-react-native
Master animations - Reanimated 3, Gesture Handler, layout animations, and performance optimization
muapi-social-pack
samuraigpt/generative-media-skills
Re-render a hero image into Instagram, TikTok, YouTube-shorts and Twitter/X aspect ratios.
swift
mindrally/skills
Expert in Swift and SwiftUI development for iOS, macOS, and Apple platforms
webflow-mcp:cms-collection-setup
webflow/webflow-skills
Create a new CMS collection in Webflow with specified fields and relationships. Use when setting up blog posts, products, team members, portfolios, or other content types with custom fields.
android-development
dpconde/claude-android-skill
Create production-quality Android applications following Google's official architecture guidance and NowInAndroid best practices. Use when building Android apps with Kotlin, Jetpack Compose, MVVM architecture, Hilt dependency injection, Room database, or multi-module projects. Triggers on requests to create Android projects, screens, ViewModels, repositories, feature modules, or when asked about Android architecture patterns.
swiftui-development
mindrally/skills
Expert SwiftUI development guidelines with MVVM architecture and modern Swift best practices
flutter-drift
madteacher/mad-agents-skills
Implement, fix, review, migrate, test, or debug Drift persistence in Flutter apps using SQLite, drift_flutter, type-safe Dart queries, generated tables, StreamBuilder or Riverpod StreamProvider UI, write operations, transactions, schema migrations, web assets, isolate sharing, and local database testing. Use when a Flutter task mentions drift, local database storage, SQLite, reactive database streams, CRUD, schemaVersion, build_runner, drift_dev make-migrations, migration tests, or Flutter-specific database setup across mobile, web, or desktop.
react-native-cursor-rules
mindrally/skills
React Native development best practices for TypeScript, functional components, performance optimization, and styling guidelines.
ios-liquid-glass
prisma-labs-dev/apple-skills
API reference: Liquid Glass (iOS 26+). Query for glass effects, navigation patterns, GlassEffect modifiers, design principles.
build-nitro-modules
margelo/react-native-skills
Builds and designs React Native Nitro Modules with Nitrogen, HybridObject TypeScript specs, Nitro View components, generated native implementations, zero-copy and native-state APIs, Swift/Kotlin/C++ bindings, example apps, and testing. Use when creating a Nitro Module, adding or reviewing HybridObjects, building a Nitro View (HybridView) component, designing Nitro-specific public APIs, implementing native functionality, or setting up the nitrogen codegen pipeline. Pair with api-design for general library API shape.
react-native-mmkv
margelo/react-native-skills
Fast synchronous key-value storage for React Native via react-native-mmkv (Nitro-backed). Covers creating and configuring MMKV instances, reading/writing all value types (string, number, boolean, buffer), React hooks for reactive UI, value-change listeners, encryption, AsyncStorage migration, and state-management integrations (zustand, redux-persist, jotai, react-query). Also covers storage limits, multi-process mode, and the V4 upgrade from the class-based API.
stream-react-native
getstream/agent-skills
Builds, integrates, migrates, and audits Stream Chat, Stream Video, and Stream Feeds in React Native CLI and Expo apps. Use when scaffolding a new RN/Expo Chat, Video, or Feeds app, adding Stream to an existing RN app, upgrading a Stream SDK version (stream-chat-react-native v8 to v9, Feeds v2 to v3), migrating from Sendbird (@sendbird/chat, @sendbird/uikit-react-native), answering RN/Expo SDK how-to questions, or customizing Stream RN UI. Triggers on React Native, Expo, Expo Router, stream-chat-react-native, stream-chat-expo, @stream-io/video-react-native-sdk, @stream-io/feeds-react-native-sdk, channel list, message list, MessageComposer, threads, attachment picker, audio messages, offline support, push notifications, video call, livestream, audio room, ringing, CallContent, ParticipantView, activity/timeline/notification feed, useCreateFeedsClient, StreamFeeds, comments, reactions, follows, and theming. React Native and Expo only - not web React (use stream-react), not Moderation review UI.
kotlin-concurrency-expert
new-silvermoon/awesome-android-agent-skills
Kotlin Coroutines review and remediation for Android. Use when asked to review concurrency usage, fix coroutine-related bugs, improve thread safety, or resolve lifecycle issues in Kotlin/Android code.
react-native-r3f
mindrally/skills
Expert guidance for React Three Fiber development with React, Vite, Tailwind CSS, and three.js
android-architecture
new-silvermoon/awesome-android-agent-skills
Expert guidance on setting up and maintaining a modern Android application architecture using Clean Architecture and Hilt. Use this when asked about project structure, module setup, or dependency injection.
canghe-image-gen
freestylefly/canghe-skills
AI image generation with OpenAI, Google, DashScope and Canghe APIs. Supports text-to-image, reference images, aspect ratios. Sequential by default; parallel generation available on request. Use when user asks to generate, create, or draw images.
analyzing-android-malware-with-apktool
mukul975/anthropic-cybersecurity-skills
Perform static analysis of Android APK malware using apktool for resource decompilation, jadx for Java source recovery, and androguard for manifest inspection, dangerous permission-combination detection, and identification of obfuscated code, dynamic code loading, and reflection-based API calls. Use to statically triage a suspicious APK without executing it or to build mobile malware detection rules.
unsplash-asset-images
mengto/skills
Use when you need to pick high-quality Unsplash images for product/design assets (avatars, headshots, portraits, large website backgrounds, and abstract wallpapers) and output real Unsplash URLs plus practical instructions for producing the right resolutions and aspect ratios (1:1, 4:5, 3:4, 16:9, 9:16).
fx-carry-trade
anthropics/financial-services-plugins
Evaluate FX carry trade opportunities by combining spot rates, forward points, interest rate differentials, volatility surface analysis, and historical price trends. Use when analyzing carry trades, comparing FX forward curves, assessing carry-to-vol ratios, or evaluating currency pair opportunities.
flutter-navigation
madteacher/mad-agents-skills
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capgo-native-builds
cap-go/capgo-skills
Use for Capgo Cloud Build native iOS and Android workflows, including CLI login, API-key handling, iOS build onboarding, signing credential storage, build requests, store upload settings, output download links, and troubleshooting. Do not use for OTA bundle uploads or generic Capacitor setup unless a native Capgo build is requested.
flutter-home-screen-widget
flutter/skills
Adding a Home Screen widget to your Flutter App
swiftui-animation
jamesrochabrun/skills
This skill provides comprehensive guidance for implementing advanced SwiftUI animations, transitions, matched geometry effects, and Metal shader integration. Use when building animations, view transitions, hero animations, or GPU-accelerated effects in SwiftUI apps for iOS and macOS.
react-native
alinaqi/maggy
React Native mobile patterns, platform-specific code
mobile-app-debugging
aj-geddes/useful-ai-prompts
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ios-memgraph-analysis
dpearson2699/swift-ios-skills
Use when capturing or analyzing an iOS .memgraph, especially when the task mentions a memory leak, heap growth, persistent memory increase, ownership path, or matched-capture comparison with Apple CLI tools. Covers unambiguous Simulator capture, leaks/heap/vmmap/malloc_history evidence, raw artifact preservation, and same-flow verification. Use debugging-instruments for interactive Xcode Memory Graph, Instruments, generic retain-cycle inspection, or LLDB work.