Apps Like PostMan - API Client for iPhone and iPad
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.


Loon
Loon Lab Limited
Troubleshoot and optimize network connections
Monitor network traffic in real time with packet analysis and capture features. Manage multiple connections with protocol support including ss, ssr, vmess, trojan, vless, HTTP/S, SOCKS5, hysteria2, Shadow-TLS, and WireGuard.


JSON Navigator
Chase Higgins
Visualize data as interactive trees
Visualizes data as interactive trees. Users can explore API responses with expandable nodes. It displays data types and element counts. Supports real-time tree navigation and data inspection.



Stream - Network Debug Tool
Stream Lab Inc.
Requests and inspect traffic
Allows debugging with real-time traffic monitoring and packet inspection. Supports protocol analysis and request/response viewing. Requires VPN authorization for operation. Does not store user data.






Git Storage: Source Files
Anders Borum ApS
Edit directly from Git repositories
Access repository directly from Finder and apps without cloning. Browse and edit in preferred apps. Edit multiple simultaneously and save changes instantly via REST APIs.





JavaScript Manual
Hua Yang
Learn , explore APIs, and save offline
Guide provides tutorials on syntax and programming concepts. Built-in objects section explains properties and methods. Web API documentation covers browser features and usage. All content is accessible offline without ads.


ProxyPin - Open Source Capture
Minimalist Network Co., Ltd.
Scan codes to connect and share traffic
Developer tools allows scanning codes to connect devices without manual WiFi proxy setup. Supports domain name filtering to intercept specific traffic. Enables JavaScript script writing for request/response processing.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.