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
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expo-mobile-app-rule
oimiragieo/agent-studio
Specifies best practices and conventions for Expo-based mobile app development.
performing-ios-app-security-assessment
mukul975/anthropic-cybersecurity-skills
Performs comprehensive iOS application security assessments using Frida
bpmn-workflow
wellapp-ai/well
Generate and maintain BPMN 2.0 diagrams linked to Gherkin scenarios
vechain-react-native-dev
vechain/vechain-ai-skills
React Native VeWorld wallet integration — deep link communication, NaCl encryption, transaction signing, certificate signing, EIP-712 typed data, and multi-network support.
pentest-mobile-app
jd-opensource/joysafeter
OWASP Mobile Top 10 security testing for Android and iOS — local storage, certificate pinning bypass, IPC abuse, and binary protections.
webkit-integration
rshankras/claude-code-apple-skills
WebKit integration in SwiftUI using WebView and WebPage for embedding web content, navigation, JavaScript interop, and customization. Use when embedding web content in SwiftUI apps.
android-retrofit
rcosteira79/android-skills
Use when setting up or working with Retrofit in Android — service interface definitions, coroutines integration, OkHttp configuration, Hilt module setup, and error handling in the repository layer.
telnyx-webrtc-client-react-native
team-telnyx/ai
>-
axios
claude-dev-suite/claude-dev-suite
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kmp
andvl1/claude-plugin
Kotlin Multiplatform fundamentals - use for project setup, expect/actual patterns, source sets, and platform-specific code
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.
react-native
s-hiraoku/synapse-a2a
>-
moai-lang-kotlin
modu-ai/moai-adk
>
performing-dynamic-analysis-of-android-app
mukul975/anthropic-cybersecurity-skills
Performs runtime dynamic analysis of Android applications using Frida,
how-to-build-a-native-cross-platform-project-with-flutter
rodydavis/skills
Learn how to import `dart:html` and `dart:io` in the same Flutter project to create cross-platform plugins that work seamlessly on mobile and web.
react-native
gigs-slc/react-native-skills
Complete React Native and Expo optimization guide combining Callstack profiling with Vercel code patterns. Covers FPS, TTI, bundle size, memory, lists, animations, state, UI, and React Compiler. Use for any React Native performance, debugging, or best practices task.
rxjava-migration
rcosteira79/android-skills
Use only when the user explicitly requests migration from RxJava to Kotlin coroutines and/or flows.
flutterwave
membranedev/application-skills
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mobile-app-design
podo/design-agent-skills
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kotlin-compose
pluginagentmarketplace/custom-plugin-kotlin
Jetpack Compose - composables, state, effects, theming
lightweight-flutter-animations
rodydavis/skills
Learn how to create a streamlined animation widget in Flutter that eliminates the need for `setState` by leveraging an abstract class and `SingleTickerProviderStateMixin` for efficient UI updates.
opendeviation-eval-metrics
terrylica/cc-skills
evaluating open deviation bar signal quality, computing Sharpe ratios with non-IID bars, running PSR/DSR/MinTRL statistical tests, or assessing.
detecting-mobile-malware-behavior
mukul975/anthropic-cybersecurity-skills
Detects and analyzes malicious behavior in mobile applications through
building-react-native-application
cedmandocdoc/awesome-skills
Guides building Expo/React Native apps with TypeScript using a consistent architecture and library stack (NativeWind, React Navigation static config, TanStack Query, Zustand, Axios, React Native Reusables-style primitives in src/ui). Use when creating a new React Native app or updating architecture, UI, state, API, navigation, or styling to follow these conventions.
setup-datamodel
microsoft/power-platform-skills
Use when the user wants to design or redesign the Dataverse schema and connector plan for an existing mobile app, or has an ER diagram (image, Mermaid, or text) to apply. Skip when the user is creating a brand-new app — /create-mobile-app handles the data model inline.
moai-lang-swift
modu-ai/moai-adk
>
android-development
cowork-os/cowork-os
Android/Kotlin development: Jetpack Compose, Room database, Gradle builds, emulator management, and Play Store submission.
install-flutter-from-git
rodydavis/skills
Install Flutter SDK via git clone and configure for all platforms
flutter-flame-games
mauriciog87/flutter-agent-skill
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syncfusion-flutter-excel
syncfusion/document-sdk-skills
Create and manipulate Excel workbooks using Syncfusion Flutter XlsIO library. Supports two modes — generate Dart code for the user's Flutter project or provide code snippets. Use when the user mentions Excel creation, worksheets, cells, formatting, filtering, hyperlinks, or Syncfusion Flutter XlsIO.
android-notification-builder
dengineproblem/agents-monorepo
Эксперт Android notifications. Используй для push notifications, channels и notification patterns.
react-native-navigation
pluginagentmarketplace/custom-plugin-react-native
Master React Navigation - stacks, tabs, drawers, deep linking, and TypeScript integration
dt-setup-react-native
dynatrace/dynatrace-for-ai
>-
add-sample-data
microsoft/power-platform-skills
Use when the user wants to seed Dataverse tables with realistic sample records so a freshly-scaffolded code app shows real-looking data on first launch. Generates contextually appropriate rows from each table's schema and inserts them in dependency order. Mirrors microsoft/power-platform-skills/power-pages/add-sample-data, adapted for mobile apps.
ios-animation-design
existential-birds/beagle
Design and plan iOS animations with structured specs covering transitions, micro-interactions, gesture-driven motion, and loading states. Use when the user asks to plan, design, or spec out animations for an iOS app — including screen transitions, navigation animations, interactive gestures, onboarding flows, or any motion design work. Also use when the user wants animation recommendations or wants to decide between animation approaches before writing code.
Flutter Conventions & Best Practices
kaakati/rails-enterprise-dev
Dart 3.x and Flutter 3.x conventions, naming patterns, code organization, null safety, and async/await best practices
kotlin-android
pluginagentmarketplace/custom-plugin-kotlin
Modern Android development - Jetpack, Compose, Architecture Components
mobile-development
jame581/godotprompter
Use when targeting Android/iOS — export and signing, permissions, plugins, in-app purchases, ads, app lifecycle, device features, and mobile performance
doc-bdd
vladm3105/aidoc-flow-framework
Create Behavior-Driven Development (BDD) scenarios - Layer 4 of the SDD flow, translating EARS requirements into executable Given-When-Then acceptance scenarios with req-to-SPEC trace links. Use after EARS, before ADR. Single-document authoring primitive; for end-to-end or batch generation the autopilot (`doc-bdd-autopilot`) drives this skill.
swift-uikit
pluginagentmarketplace/custom-plugin-swift
Master UIKit for iOS app development - views, view controllers, Auto Layout, table/collection views
release-pub
mono0926/skills
A specialized workflow for releasing Dart and Flutter packages to pub.dev. Use when the user asks to "release", "publish to pub.dev", or "create a release" for a Dart/Flutter project.
dotnet-maui-aot
wshaddix/dotnet-skills
Optimizing MAUI for iOS/Catalyst. Native AOT pipeline, size/startup gains, library gaps, trimming.
kotlin
dralgorhythm/claude-agentic-framework
Write Kotlin code for Android following best practices. Use when developing with Jetpack Compose, Android SDK, or Kotlin projects. Covers coroutines, state management, and tooling.
fmp-api
adaptationio/skrillz
Financial Modeling Prep API for stocks, fundamentals, SEC filings, institutional holdings (13F), and congressional trading. Use when fetching financial statements, ratios, DCF valuations, insider/institutional ownership, or screening stocks.
swift
dralgorhythm/claude-agentic-framework
Write Swift code for iOS/macOS following best practices. Use when developing with SwiftUI, UIKit, or Swift packages. Covers type safety, concurrency, and tooling.
trip-calculator
borski/travel-hacking-toolkit
Cash vs points trip cost comparison. Factors in transfer ratios, taxes, fees, CPP valuations, and opportunity cost to recommend the best redemption strategy for flights and hotels.
android-security-best-practices
krutikjain/android-agent-skills
Apply Android app security guidance around secrets, storage, network trust, exported components, and least privilege.
china-client-report
jwangkun/claude-for-financial-services-cn
Generate client-facing performance reports for Chinese wealth management clients. Adapted from the original client-report skill for A-share portfolios, Chinese regulatory requirements, and local reporting conventions. Triggers on "A股客户报告", "客户持仓报告", "client report China", "wealth report A-share", "客户业绩报告", or "portfolio report for [client]".
ios-animation-implementation
existential-birds/beagle
Write Swift animation code using Apple's latest frameworks — SwiftUI animations, Core Animation, and UIKit. Prefer first-party APIs over third-party libraries. Use when implementing iOS animations, writing animation code, building transitions, creating gesture-driven interactions, or converting animation specs/designs into working Swift code. Covers iOS 18 through iOS 26 APIs including KeyframeAnimator, PhaseAnimator, custom Transition protocol, zoom navigation transitions, matchedGeometryEffect, symbol effects, mesh gradients, and SwiftUI-UIKit animation bridging.
generating-baseline-profiles
skydoves/compose-performance-skills
Use this skill to generate and measure Jetpack Compose Baseline Profiles end-to-end with the AGP 8.2+ Baseline Profile Generator module and the Macrobenchmark harness. Covers writing the `BaselineProfileRule` journey for cold startup plus first-scroll, generating `baseline-prof.txt`, verifying it shipped at `assets/dexopt/baseline.prof`, measuring with `MacrobenchmarkRule` under `CompilationMode.Partial(BaselineProfileMode.Require)`, and emitting accurate time-to-fully-drawn via `ReportDrawn` / `ReportDrawnWhen` / `ReportDrawnAfter` from `androidx.activity.compose`. Compose ships unbundled, so every Compose UI app benefits — cited gains around 30% faster startup and 40% smoother first-scroll. Use when the user mentions "baseline profile", "macrobenchmark", "slow cold startup", "first-scroll jank", "StartupTimingMetric", "FrameTimingMetric", "ReportDrawn", "TTFD", or preparing a release build for performance measurement.
competition-android-hooking
zhaoxuya520/reverse-skill
Internal downstream skill for ctf-sandbox-orchestrator. CTF-sandbox workflow for Android APK hooking, Frida tracing, request-signing recovery, SSL pinning bypass, JNI boundary inspection, and app trust-boundary analysis. Use when the user asks to hook an APK, inspect signer logic, trace Java or native boundaries, bypass pinning or root checks, inspect shared prefs or app databases, or replay accepted mobile requests. Use only after `$ctf-sandbox-orchestrator` has already established sandbox assumptions and routed here.
china-nav-tieout
jwangkun/claude-for-financial-services-cn
Net asset value (NAV) reconciliation and tie-out for Chinese funds and investment portfolios. Adapts the original nav-tieout skill for A-share holdings, Chinese fund accounting standards, and domestic custody arrangements. Triggers on "A股净值核对", "NAV计算", "NAV tie-out China", "基金净值", "net asset value [fund]", or "portfolio valuation [date]".
react-native-video
thewidlarzgroup/react-native-video
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setup-offline-profile
microsoft/power-platform-skills
Use when the user wants to enable offline mode for a Power Apps mobile app and create a Mobile Offline Profile in Dataverse — designs per-table row scope, relationships, columns, and sync frequency through a 3-gate approval flow.
crypto-portfolio-management
aaaaqwq/agi-super-team
Guide to cryptocurrency portfolio management — asset allocation, rebalancing strategies, risk-adjusted returns, benchmarking, and tax-loss harvesting. Use when helping users build portfolios, rebalance holdings, or evaluate portfolio performance.
android
alphaonedev/openclaw-graph
Android root: SDK, activity/fragment lifecycle, permissions model, Material Design, Play Store
analytics-event-taxonomy
sylphxai/skills
Design and audit analytics event taxonomies for product funnels, SaaS, mobile apps, games, web apps, desktop utilities, marketplaces, notifications, payments, support, and launches. Use when defining events, properties, naming, identity, funnels, cohorts, attribution, guardrail metrics, dashboards, or analytics quality rules.
mobile-app-product-systems
sylphxai/skills
Design and review mobile app and mobile game product systems including refunds, promotions, subscriptions, in-app purchases, in-app ads, notifications, daily check-ins, rewards, entitlement states, retention loops, and store-compliant monetization UX. Use when building or auditing iOS/Android apps, mobile games, consumer apps, app-store monetization flows, or lifecycle engagement systems.
flutter-infinite-canvas
rodydavis/skills
Learn how to build an infinite, multi-touch canvas in Flutter using InteractiveViewer and CustomMultiChildLayout for a flexible and interactive user experience.
android-compose-performance
krutikjain/android-agent-skills
Profile and improve Compose recomposition, layout, scrolling, startup, and rendering performance in Android apps.