# Packet Capture Pro: HTTPS — HTTPS Capture & API Debug > Mobile HTTP/HTTPS/WebSocket traffic capture, analysis, and debugging tool. (iPhone/iPad app by REALSIGNAL PTE. LTD..) - Source: https://appshunter.io/ios/app/packet-capture-pro-https/id6742767975 (this page in markdown: same URL + `.md`) - Developer: [REALSIGNAL PTE. LTD.](https://appshunter.io/developer/1729503187) - Category: Developer Tools, Utilities - Price: Free with in-app purchases - Rating: 4.60/5 from 13 App Store ratings · 14 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 50 MB - Languages: American English, Chinese (Simplified, China) - Released: 2025-10-10 - Data updated: 2026-08-24 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/packet-capture-pro-https/id6742767975/reviews.md ## What is Packet Capture Pro? Packet Capture Pro is a professional network analysis, packet capture, HTTP proxy, and API testing tool for iPhone and Mac. Built for developers, QA engineers, API testers, and cybersecurity professionals, it helps you capture, inspect, intercept, and debug HTTP, HTTPS, and WebSocket traffic. Debug APIs, analyze app traffic, monitor networks, and automate testing with rewrite rules, request replay, and JavaScript scripts. Core features HTTP/HTTPS/WebSocket Packet Capture Capture and inspect network traffic in real time using a secure local VPN proxy. ● Capture HTTP, HTTPS, and WebSocket requests ● View requests, responses, cookies, headers, and payloads ● Multiple data viewers: Raw, Text, JSON, XML, HTML, Image, Media, and HEX ● Store capture history locally for offline analysis and replay Perfect for packet analysis, traffic inspection, API debugging, and network monitoring. Advanced API Testing & Request Debugging Powerful tools for API development and troubleshooting. ● Edit URLs, query parameters, headers, and request bodies ● Import captured requests for rapid API testing ● Monitor response times, status codes, and performance metrics ● Diagnose API failures, SSL issues, timeout errors, and network exceptions Ideal for REST API testing, mobile app debugging, and backend service validation. Rewrite Modify requests and responses dynamically with flexible rewrite rules. Supported Rewrite Modes: ● Request Replacement ● Response Replacement ● Request Modification ● Response Modification ● URL Redirection Automate testing workflows and simulate real-world network scenarios without changing application code. JavaScript scripts Automate API testing and network debugging with JavaScript. ● Modify HTTP/HTTPS requests and responses ● Process URLs, headers, bodies, JSON, text, and binary data ● Redirect requests and import or export scripts Advanced Replay Replay captured requests with configurable loops, delays, and intervals. ● API reproduction and debugging ● Performance validation ● Stress testing and load simulation ● Regression testing workflows Real-Time iPhone-to-Mac Traffic Sync Analyze mobile traffic on a larger screen. ● Mirror iPhone network traffic directly to Mac ● Instant connection via QR code scanning ● Manual connection through IP and Port configuration ● Real-Time packet inspection and traffic monitoring Built for seamless debugging across the Apple ecosystem. Import / Export Work efficiently with industry-standard traffic formats. ● Import HAR files for packet analysis ● Export captured sessions as HAR or CSV ● Share debugging sessions with teammates ● Archive traffic data for future investigation. Precision Capture Rules Filter traffic intelligently and focus on what matters. ● Exclude specific domains from packet capture ● Capture HTTPS traffic only from selected domains Reduce noise and improve debugging efficiency. Developer Network Toolbox Everything you need for everyday network diagnostics. ● AES Encryption & Decryption ● URL Encoding & Decoding ● Base64 Encoding & Decoding ● Unicode Conversion ● MD5 Hash Generation ● Ping & TCP Ping Diagnostics ● Regular Expression Tester ● JSON Viewer / XML Viewer / HEX Viewer Privacy First Packet Capture Pro uses a local VPN configuration to capture and analyze network traffic securely on your device. ● No cloud uploads ● No data collection ● No third-party servers ● All captured traffic remains on your device Your requests, responses, API data, and packet capture history are stored locally, ensuring maximum privacy and security. Privacy Policy: https://pcp.realsignal.com/privacy Terms of Service: https://pcp.realsignal.com/terms Official Website & Support Download the companion Mac application and learn more about Packet Capture Pro: https://pcp.realsignal.com Discover more tools from RealSignal: https://www.realsignal.com ## Key features - Real-time HTTP/HTTPS/WebSocket traffic capture - Detailed request and response inspection - Keyword-based filtering - Rewrite and replay network responses - Cross-device collaboration with PC client - HAR file import and export - Integrated encryption/decoding tools ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Unlock all the features | $1.99 | per 7 days | | Unlock all the features | $49.99 | per year | | Unlock all the features | $4.99 | per month | | Unlock all the features | $4.99 | per month | | Unlock all the features | $49.99 | per year | ## Chart rankings - #191 in Top Grossing · Developer Tools (US App Store) ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/packet-capture-pro-https/id6742767975/reviews.md ### 5/5 — Perfect for daily use *2026-02-24* Update are fast,features are stable,and it works perfectly for daily use~ ### 5/5 — Recommended for Developers *2026-02-10* Smooth overall experience and very reliable during capture ### 5/5 — A Really Good App *2026-01-23* The continuous capture feature is great for troubleshooting intermittent issues. It keeps long-running logs available for later review. ### 5/5 — Capturing on Mobile Is Way Easier Than On PC *2026-01-13* Some bugs only appear on specific devices or OS versions, which PC-based tools can’t fully capture. This app lets me capture everything directly on the phone, which is incredibly helpful for mobile devs dealing with device-specific issues. ### 5/5 — Very Useful *2026-01-07* Handles HTTPS perfectly and parses everything cleanly. Super helpful when you work with encrypted traffic all the time like I do. ### 5/5 — Highly Recommended *2025-12-26* The worst thing when debugging APIs is “intermittent bugs.” This app caught the one request I needed and helped fix a production issue. I highly recommend this tool. ### 5/5 — Boosts Efficiency *2025-12-19* The interface is clean and well organized, and the packet list is easy to navigate. Each request expands to show detailed information with accurate parsing. It’s great to be able to handle tasks on mobile that previously required a desktop setup. ### 1/5 — 抓包闪退 *2025-12-14* 抓包这个软件闪退 要抓的也闪退 **Developer response:** Thank you for your feedback! We're sorry to hear about your experience with Packet Capture Pro. To help us identify the issue, we need more detailed information. Please contact us through the "About Packet Capture Pro" -> "Give Us Feedback" option in the app or email us at help@realsignal.com. Thank you! ### 5/5 — Great Experience *2025-12-11* No PC or extra hardware required—everything can be captured directly on the phone. This is incredibly convenient for mobile developers. ### 5/5 — Worth Downloading *2025-12-04* Compared to traditional desktop capture tools, this mobile solution is far more flexible. You can analyze issues anytime, anywhere！！！ ## Frequently asked questions about Packet Capture Pro ### How does Packet Capture Pro capture traffic? Packet Capture Pro creates a local VPN on your device, routing all traffic through a local proxy server. This allows it to capture all Wi-Fi and cellular data traffic for on-device inspection. ### What kind of data can Packet Capture Pro show? It displays full request and response details in real time, including status codes, headers, and body data. You can view this data in raw, JSON, XML, HTML, image, or video formats. ### Can I modify network responses with Packet Capture Pro? Yes, the Rewrite feature allows automatic modification of network responses based on preset rules. It supports request replacement, response replacement, modification, and redirection. ### How can I share captured data with others? Packet Capture Pro supports HAR file export, which is compatible with third-party analysis tools. You can also easily share session details directly. ### Does Packet Capture Pro offer a free trial for its subscription? Yes, the subscription plans offer a 3-day free trial for unlocking all features. This allows users to test the full functionality before committing to a purchase. ### What are the subscription costs for Packet Capture Pro? There are monthly and yearly subscription options. The monthly plan is $4.99, and the yearly plan is $49.99. Both offer a 3-day free trial. ### Is Packet Capture Pro available on other operating systems? Yes, the developer offers Packet Capture Pro for macOS and Windows. You can visit their website for more information on obtaining these versions. ### How often is Packet Capture Pro updated? The latest version is 3.11.0, and it was last updated on April 8, 2026. This indicates a relatively active development cycle for the application. ## Version history (last 5 releases) ### 5.0.0 — 2026-08-20 1. Added JavaScript scripting for more flexible API debugging and test automation. If you have any questions or suggestions while using the app, please go to Home → More → About Packet Capture Pro → Give Us Feedback. Our team will follow up as soon as possible. To download Packet Capture Pro for other platforms (macOS, Windows, and more), please visit our official website:https://pcp.realsignal.com ### 4.6.2 — 2026-08-12 1. Fixed known issues and improved the overall user experience. If you have any questions or suggestions while using the app, please go to Home → More → About Packet Capture Pro → Give Us Feedback. Our team will follow up as soon as possible. To download Packet Capture Pro for other platforms (macOS, Windows, and more), please visit our official website:https://pcp.realsignal.com ### 4.6.1 — 2026-08-11 1.Added the option to show or hide built-in request headers in the API debugging tool. 2.Added Set-Cookie display to debugging responses. 3.Improved the display of Set-Cookie in packet capture details. If you have any questions or suggestions while using the app, please go to Home → More → About Packet Capture Pro → Give Us Feedback. Our team will follow up as soon as possible. To download Packet Capture Pro for other platforms (macOS, Windows, and more), please visit our official website:https://pcp.realsignal.com ### 4.6.0 — 2026-08-05 1.Added Cookie Jar to the debugging tool, with support for automatically storing, managing, and sending cookies. 2.Added a new debugging settings page, allowing you to customize the configuration to suit your needs. If you have any questions or suggestions while using the app, please go to Home → More → About Packet Capture Pro → Give Us Feedback. Our team will follow up as soon as possible. To download Packet Capture Pro for other platforms (macOS, Windows, and more), please visit our official website:https://pcp.realsignal.com ### 4.5.1 — 2026-07-23 1.Added support for filtering captured traffic by request method. 2.Improved WebSocket capture by enabling real-time display of data streams during active connections. 3.Optimized Host header processing in debugging mode. If you have any questions or suggestions while using the app, please go to Home → More → About Packet Capture Pro → Give Us Feedback. Our team will follow up as soon as possible. To download Packet Capture Pro for other platforms (macOS, Windows, and more), please visit our official website:https://pcp.realsignal.com ## Apps similar to Packet Capture Pro | App | Rating | Price | Category | | --- | --- | --- | --- | | [Network Sniffer](https://appshunter.io/ios/app/network-sniffer/id6450956188) | 4.5 (184) | Free | Developer Tools | | [Hodor - HTTP(s) Packet Sniffer](https://appshunter.io/ios/app/hodor-https-packet-sniffer/id1608857736) | 4.3 (23) | Free | Developer Tools | | [WebSSH](https://appshunter.io/ios/app/webssh/id6479361680) | 4.5 (39) | Free | Developer Tools | | [Proxygen](https://appshunter.io/ios/app/proxygen/id1602229284) | 4.3 (18) | Free | Developer Tools | | [Http traffic capture](https://appshunter.io/ios/app/http-traffic-capture/id1585539533) | 4.6 (188) | Free | Developer Tools | | [ApiCatcher - Capture HTTPS](https://appshunter.io/ios/app/apicatcher-capture-https/id6757103562) | 5.0 (6) | Free | Developer Tools | ## Related topics [packet capture](https://appshunter.io/ios/topics/packet-capture) · [packet sniffer](https://appshunter.io/ios/topics/packet-sniffer) · [https sniffer](https://appshunter.io/ios/topics/https-sniffer) · [capshare](https://appshunter.io/ios/topics/capshare) · [https traffic](https://appshunter.io/ios/topics/https-traffic) · [http traffic capture](https://appshunter.io/ios/topics/http-traffic-capture) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*