PCAP Analyzer
Analyze Packets Anywhere
Free · Designed for iPad. Not verified for macOS.
Inspect packet captures on your iPhone or iPad. Explore protocol details, filter packets, follow TCP streams, and view statistics—all processed on your device.
PCAP Analyzer brings powerful packet capture analysis to your iPhone.
Open and analyze .pcap and .pcapng files directly on your device - no desktop computer, cloud upload, or external server required.
Whether you’re a network engineer, developer, security professional, student, or simply troubleshooting a network issue, PCAP Analyzer gives you the essential tools to understand what’s happening inside a packet capture wherever you are.
PACKET ANALYSIS
Browse packets with clear protocol, source, destination, ports, timestamps, size, and packet details.
Quickly filter traffic by protocols such as TCP, UDP, DNS, HTTP, TLS, ICMP, and many more.
Use display filters to narrow down large captures and focus on the traffic that matters.
PROTOCOL DISSECTION
Inspect packets layer by layer - from Ethernet and IP to transport and application protocols.
PCAP Analyzer supports dozens of protocols across multiple protocol groups, making it useful for analyzing everything from common Internet traffic to specialized network communications.
FLOW ANALYSIS
Turn thousands of individual packets into meaningful conversations.
Explore TCP and UDP flows, see communicating endpoints, packet counts, transferred bytes, and traffic direction at a glance.
CAPTURE STATISTICS
Understand the overall behavior of your capture through visual statistics, including:
• Total packets and bytes
• Capture duration
• Packets per second
• Packets over time
• Protocol hierarchy
• Top talkers
• Traffic direction
RAW HEX VIEW
Need to go deeper?
Inspect the raw bytes of every packet with the built-in hexadecimal viewer. Switch between decoded packet details and raw packet data whenever you need byte-level analysis.
BUILT FOR MOBILE
PCAP Analyzer is designed specifically for phones - not simply a desktop interface squeezed onto a smaller screen.
Open capture files from your device and investigate network traffic wherever you happen to be.
Perfect for quick troubleshooting when you’re away from your workstation.
PRIVATE BY DESIGN
Your packet captures may contain sensitive network information.
That’s why PCAP Analyzer processes capture files directly on your device.
Your capture data does not need to be uploaded to a cloud analysis service just to inspect it.
USE PCAP ANALYZER FOR
• Network troubleshooting
• Packet inspection
• Protocol debugging
• Application development
• API troubleshooting
• IoT debugging
• Telecom protocol analysis
• Network security investigation
• Learning networking and protocols
• Inspecting captures while away from your computer
YOUR PACKET ANALYZER, IN YOUR POCKET
Wireshark is invaluable when you’re sitting at a workstation. But sometimes the capture you need to inspect arrives when you’re nowhere near one.
PCAP Analyzer gives you a fast, convenient way to open a capture, inspect packets, understand conversations, and identify what’s happening - directly from your iPhone.
Open the capture. Follow the packets. Find the answer.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Manage advertising privacy choices through the updated consent flow and Settings, where available.
Updated iOS app lifecycle support.
The developer, VIETNAM WEALTH TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- VIETNAM WEALTH TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY
- Size
- 45.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 VIETNAM WEALTH TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY