Comparison

Apiary vs API Client

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Apiary

Features
Read full description

APIARY β€” 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 β€” 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 β€’ Full HTTP Method Support β€” Send GET, POST, PUT, PATCH, and DELETE requests to any REST API endpoint (HTTP & HTTPS) β€’ Headers Management β€” Add, edit, or remove headers such as Authorization, Content-Type, Accept, and custom values β€’ Query Parameters β€” Build and manage complex URLs with an intuitive parameter editor β€’ Body Editor β€” Compose JSON request bodies with real-time formatting and validation β€’ Multi-Format Support β€” Work seamlessly with JSON, XML, HTML, and plain text responses RICH RESPONSE VIEWER β€’ Syntax-Highlighted JSON β€” Read clean, color-coded, formatted responses β€’ Smart Content Detection β€” Automatic formatting based on response content type β€’ Full Response Details β€” Inspect status codes, response times, headers, and body content β€’ Smooth Performance β€” Optimized for large payloads and long responses HISTORY & SAVED REQUESTS β€’ Automatic History β€” Every request is saved locally on your device β€’ Favorites β€” Save frequently used requests for instant access β€’ Quick Re-run β€” Re-send previous requests with a single tap β€’ Local Storage β€” No accounts required, no cloud sync DEVELOPER-FOCUSED DESIGN β€’ Dark & Light Themes β€” Choose the interface that fits your environment β€’ Clean UI β€” Modern, intuitive interface inspired by honeycomb aesthetics β€’ Responsive Layout β€” Optimized for portrait and landscape orientations β€’ Smooth Animations β€” Subtle transitions for a polished experience ROBUST ERROR HANDLING β€’ Clear Error Messages β€” Understand network issues, timeouts, and invalid URLs β€’ Detailed Diagnostics β€” See exactly what went wrong with your request β€’ Safe Validation β€” 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.

About

API Client

Test REST APIs directly from your mobile device. Paste URLs, select methods, and view detailed responses including status codes, headers, and formatted JSON. Manage environments, save requests, and even import/export cURL commands.

Highlights
  • Paste URL and send requests
  • Smart JSON viewer with search
  • Environment management
  • Collections and history
  • cURL import and export
  • API monitoring
  • Test suites and assertions
  • API docs generator
Features
Read full description

Test any API right from your phone. Paste a URL, hit send, see the response. API Client is a lightweight REST and HTTP tester. No account needed. No cloud sync. No setup. Just open the app and start testing. β–Έ JUST PASTE & SEND Enter any URL, pick a method (GET, POST, PUT, PATCH, DELETE), and tap Send. See status codes, response time, headers, and formatted JSON β€” all in one view. β–Έ SMART JSON VIEWER Collapsible JSON tree with search, tap-to-copy, and syntax highlighting. Format or minify JSON with one tap. Build request bodies visually without typing raw JSON. β–Έ ENVIRONMENTS Switch between development, staging, and production with one tap. Each environment stores its own base URL, bearer token, API key, and custom headers. Use {{variables}} across all requests. β–Έ COLLECTIONS & HISTORY Save requests to collections. Pin favorites for quick access. Full history grouped by date with one-tap rerun. Search across all saved requests. β–Έ cURL IMPORT & EXPORT Paste any cURL command to import instantly. Export any request as cURL to share with your team or use in terminal scripts. β–Έ API MONITORING Set up automatic health checks for your endpoints. Get push notifications when an API goes down or degrades. Track incidents and recovery times. β–Έ TEST SUITES & ASSERTIONS Group requests into test suites. Add response assertions β€” validate status codes, check JSON fields, verify headers. Run all tests with one tap. β–Έ API DOCS GENERATOR Generate shareable PDF documentation for any endpoint β€” method, URL, headers, body, response samples, and status codes included. WORKS GREAT FOR β€’ Developers testing REST APIs from anywhere β€’ Students learning HTTP methods and API concepts β€’ QA engineers validating endpoints β€’ DevOps checking microservice health β€’ Anyone who needs an API client on mobile WHY API CLIENT? This app runs entirely on your device. Your API keys and tokens stay on your phone. No sign-up required β€” just open and test. SUBSCRIPTION AND PRICING β€’ RESTPilot Pro Lifetime β€” $9.99, one payment β€’ RESTPilot Pro Monthly β€” $1.99 per month, renews automatically β€’ Payment is charged to your Apple Account at confirmation of purchase β€’ A subscription renews unless it is cancelled at least 24 hours before the end of the current period β€’ Manage or cancel anytime in your Apple Account settings Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cosmovex.web.app/apps/restpilot/privacy-policy

Screenshots

Apiary4 screens
API Client4 screens

Verdict

The call

Apiary and API Client are too close to call on the numbers: across 5 compared parameters β€” price, ads, in-app purchases and device support among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Apiary versus API Client: the parameters behind the verdict, then further details
ParameterApiaryAPI Client
PriceFreeFree
Positive reviewsβ€”0.0% of reviews
Update frequencyβ€”Every 10 days
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 β€” better14.0
Further details β€” not scored
Size26 MB41 MB
Age rating4+17+
DeveloperNecati KocakSahana A S

In-app purchases

None

Apiary

No in-app purchases

None

API Client

No in-app purchases

Questions

Is Apiary free?
Apiary is free to download, with no in-app purchases.
Is API Client free?
API Client is free to download, with no in-app purchases.
Do Apiary or API Client have ads?
Neither Apiary nor API Client shows ads.

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