The iOS Toolbox

iOS Developer Toolbox

A curated catalog of CLI extensions, compiler runtimes, and developer assistants designed to skip Xcode friction and build faster.

CLI & Workflow Trending

asc (App Store Connect CLI)

A fast Go/Swift CLI for the entire App Store Connect API — TestFlight distribution, builds, signing, metadata, and ads. Ideal for CI/CD.

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CLI & Workflow Core

xless

Build and run native iOS/SwiftUI projects directly from the terminal without opening Xcode. Perfect for scripting and speed.

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Browser & Playgrounds Experimental

MiniSwift

A full Swift compiler (lexer, parser, sema, WASM compile) and SwiftUI runtime running entirely inside a browser tab. No Mac required.

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CI/CD & Automation High Performance

Laner

A Swift-native CI/CD alternative to Fastlane. Define build, test, signing, and TestFlight upload pipelines in pure Swift using async/await.

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AI Agent & Tooling AI Native

driftx

AI Agent eyes and hands for iOS simulators. Exposes screenshots, tap/swipe gestures, text input, and accessibility tree extraction to LLMs.

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AI Agent & Tooling Developer Tool

SilbercueSwift

Ultra-fast iOS Model Context Protocol (MCP) server written in Swift. Exposes build, test, simulation, and UI automation commands to AI coding assistants.

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Scaffolding & Templates Utility

Monolith

Swift CLI project generator that scaffolds complete SwiftUI apps, packages, and CLI utilities with prewired navigation, storage, and tests.

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On-Device AI AI Agent

OpenRocky

An open-source, voice-first AI companion for iOS with 30+ native tool-calling capabilities (contacts, calendars, files, and camera integrations).

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CLI & Workflow Hot Rebuild

FAS

Go-based terminal tool to build, sign, and wireless-debug iOS/Android apps with file watching and team asset caching.

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CLI & Workflow Workflow

acli (Unified CLI)

Ergonomic command line interface that wraps fragmented command tools into structured unified JSON output for scripts.

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CLI & Workflow TUI Interface

byedroid

Keyboard-driven Terminal UI (TUI) for compilation, logs filtering, and target device deployment without loading heavy IDEs.

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AI Agent & Tooling Agent Tools

mcp-devtools

Model Context Protocol (MCP) server integration supporting visual viewport streams, Xcode terminal execution, and filesystem lookups.

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AI Agent & Tooling Claude Native

Supervibes

An opinionated Claude Code workflow and CLI setup to build, test, and run native iOS apps in Swift without launching Xcode.

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Browser & Playgrounds JS Port

SwiftUI-For-Web

Declarative UI rendering engine that implements the full SwiftUI API surface in pure JavaScript. Zero build dependencies.

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Scaffolding & Templates Static Sites

Raptor

Fast Swift framework for generating static sites and server-side rendering with SwiftUI-like declarative syntax.

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CI/CD & Automation Cloud Dev

no-mac-ios-starter

A complete configuration template repo for building and deploying SwiftUI apps to TestFlight via GitHub Actions without owning a Mac.

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CI/CD & Automation Pure Swift

Seedee

An ergonomic CI/CD pipeline automation framework written completely in Swift. Define pipelines in simple Seedee.swift scripts.

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Security & Auditing Security Audit

iosHunt

One-command CLI that automates the entire iOS penetration testing lifecycle: IPA decryption, static analysis, and Frida security audits.

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On-Device AI AI Chat SDK

ResolveKit

Swift SDK for embedding LLM-driven conversational agents with native iOS system tool-calling hooks in 3 lines of code.

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Code Quality & Generation Industry Standard

SwiftLint

A static analysis tool that enforces Swift style conventions and flags compiler safety hazards based on Swift Style Guide rules.

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Scaffolding & Templates Enterprise

Tuist

Command-line interface to define, generate, and maintain modular Xcode projects in type-safe Swift configuration files.

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Scaffolding & Templates Configuration

XcodeGen

A command-line tool that generates your Xcode project files from a simple YAML or JSON project specification.

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Code Quality & Generation Code Gen

Sourcery

A meta-programming code generator that scans Swift code and automatically generates boilerplate for Equatable, Codable, and mock classes.

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CLI & Workflow Spotify Open Source

XCLogParser

A tool that parses Xcode's binary xcactivitylog files and exports them into structured JSON, HTML, or Chrome Tracing profiles.

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Monetization & Purchases Monetization

purchases-ios (RevenueCat)

The official, open-source SDK for integrating RevenueCat's subscription infrastructure, billing receipt validation, and cross-platform IAPs.

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Code Quality & Generation Type Safety

SwiftGen

A code generation tool to scan resources (assets, localized strings, fonts) and generate type-safe constants to prevent runtime crashes.

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Debugging & Inspection Network Debugger

Pulse

A powerful logging and network inspection framework that allows developers to record and inspect URLSession requests directly in the app.

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Testing & Automation E2E Testing

Maestro

An open-source mobile UI testing framework. Define test flows using a simple, human-readable YAML syntax across iOS and Android.

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CI/CD & Automation Standard

Fastlane

The industry standard automation tool for releasing iOS and Android apps. Manages screenshot generation, signing, and App Store releases.

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Debugging & Inspection In-App Debugger

FLEX (Flipboard Explorer)

An in-app debugging and exploration tool for iOS. Allows real-time viewing of view hierarchy, network logs, and database tables.

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Architecture & State State Management

The Composable Architecture (TCA)

A library for building applications in a consistent and understandable way, with a focus on composition, testing, and ergonomics.

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Server-Side Swift Backend Swift

Vapor

The most popular server-side Swift web framework. Write APIs, backend services, and websites in pure Swift with async/await.

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UI & Layout Image Caching

Kingfisher

A lightweight, pure-Swift library for downloading and caching images from the web asynchronously, with custom transitions.

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Networking & HTTP Core Library

Alamofire

An elegant, Swift-native HTTP networking library. Provides chainable request/response methods, authentication, and logging.

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UI & Layout Animation

Lottie-ios

A mobile library that parses Adobe After Effects animations exported as JSON and renders them natively in real-time.

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Architecture & State Dependency Injection

Factory

A compile-safe, modern dependency injection container for Swift and SwiftUI that replaces traditional injection boilerplates.

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