SendMan vs Apiary

SendMan is a full-featured API client for iPhone and iPad — build, send, and test HTTP requests anywhere, without opening your laptop. Debug a REST endpoint on the train, test a GraphQL query between meetings, or inspect a live WebSocket: SendMan puts a complete API testing toolkit in your pocket. Built natively for iOS, it's fast, works offline, and is made for developers, QA engineers, and mobile teams who need real API tooling on the go. BUILD & SEND REQUESTS - Full HTTP request builder — GET, POST, PUT, PATCH, DELETE & more - Add headers, query params, and request bodies in seconds - Reuse {{environment}} variables across URL, headers, params & body - Write tests and validate responses automatically - Generate ready-to-use code from any request ORGANIZE YOUR WORK - Save and group requests into Collections - Switch between multiple Environments and configurations - Full request History with status codes and response times - Instant search across everything GO BEYOND REST - GraphQL — run queries, mutations, and subscriptions - WebSocket — test real-time connections live - Traffic Capture — intercept and inspect HTTP/HTTPS traffic in real time - Monitor — run requests on a schedule and watch performance DEVELOPER TOOLS - Mock Data — auto-generate realistic JSON to test your APIs - JSON Diff — compare two responses and spot every change instantly - Dashboard with success, failure, and average response-time metrics - Response insights, charts, and performance tracking FULL REQUEST CONTROL - Fine-tune timeouts, max response size, and HTTP version - Toggle SSL certificate verification for self-signed certs - SSL/TLS key logging for deep debugging - Light & dark themes plus custom color palettes PRIVATE BY DESIGN Your requests, history, and data stay on your device. SendMan works offline and never sits between you and your APIs. Privacy Policy: https://sendman.netlify.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

APIARY — The Ultimate Mobile API Testing Client Take your API development workflow anywhere with Apiary, a professional-grade REST API testing tool designed specifically for mobile developers. Whether you're debugging endpoints on the go, testing webhooks away from your desk, or quickly verifying API responses — Apiary brings the power of desktop API clients to your pocket. WHY CHOOSE APIARY Modern development doesn’t stop when you leave your workstation. Apiary is built with a mobile-first mindset, giving you fast and reliable access to essential API testing tools whenever you need them. POWERFUL REQUEST BUILDER • Full HTTP Method Support — Send GET, POST, PUT, PATCH, and DELETE requests to any REST API endpoint (HTTP & HTTPS) • Headers Management — Add, edit, or remove headers such as Authorization, Content-Type, Accept, and custom values • Query Parameters — Build and manage complex URLs with an intuitive parameter editor • Body Editor — Compose JSON request bodies with real-time formatting and validation • Multi-Format Support — Work seamlessly with JSON, XML, HTML, and plain text responses RICH RESPONSE VIEWER • Syntax-Highlighted JSON — Read clean, color-coded, formatted responses • Smart Content Detection — Automatic formatting based on response content type • Full Response Details — Inspect status codes, response times, headers, and body content • Smooth Performance — Optimized for large payloads and long responses HISTORY & SAVED REQUESTS • Automatic History — Every request is saved locally on your device • Favorites — Save frequently used requests for instant access • Quick Re-run — Re-send previous requests with a single tap • Local Storage — No accounts required, no cloud sync DEVELOPER-FOCUSED DESIGN • Dark & Light Themes — Choose the interface that fits your environment • Clean UI — Modern, intuitive interface inspired by honeycomb aesthetics • Responsive Layout — Optimized for portrait and landscape orientations • Smooth Animations — Subtle transitions for a polished experience ROBUST ERROR HANDLING • Clear Error Messages — Understand network issues, timeouts, and invalid URLs • Detailed Diagnostics — See exactly what went wrong with your request • Safe Validation — Catch errors before sending requests PERFECT FOR Backend developers, mobile developers, full-stack engineers, QA testers, technical leads, and students learning API development. PRIVACY FIRST Apiary stores all request data locally on your device. API keys, authentication tokens, and request history are never transmitted to external servers. No accounts, no tracking, no data collection. Download Apiary and turn your phone into a powerful API testing workstation. Built by a developer, for developers.