mDNSShark vs PCAP File Viewer · Analyzer

mDNSShark is an open-source network scanner for iPhone, built for privacy-minded engineers and anyone curious about what is on their Wi-Fi. It listens to Multicast DNS (mDNS), DNS-SD (Bonjour) and SSDP/UPnP to find printers, cameras, media servers, smart home gear and other services on your local network, with no setup and no account. FOR CURIOUS MINDS Ever wondered what your TV, thermostat or camera is saying on your network? mDNSShark shows you: what a device announces about itself, which ports answer, and what your phone talks to. Built by engineers for the curious minded and explorers, with literal values and nothing hidden. WHAT YOU GET - Device discovery: Bonjour/mDNS, SSDP/UPnP, an ARP table read and a light sweep of your own subnet, with MAC vendor lookup. A long list of Bonjour service types is browsed, including cameras, Matter, Thread, appliances and 3D printers. - See what a device says about itself: TXT records are listed exactly as received, and vendors come from the device's own claim or its MAC. - Topology: a map of how devices connect, centered on your gateway, with devices on other networks shown apart. A Networks sheet lists this phone's networks, gateways and off-network devices. - Security assessment: flags risky exposed services such as Telnet, FTP, SMB and RTSP, and checks device manufacturers against CISA's Known Exploited Vulnerabilities catalog and the NVD. Only ports confirmed by a real connection are listed as open. - Probe this device: on request, and behind a confirmation, send the standard probes to a single address on another network. Devices that were never probed say Not probed. - Home Screen and Lock Screen widgets: Devices Online, Scan Now and Security at a Glance. On iOS 26 and later, Scan Now starts a scan right from the widget. - Packet capture: see which servers your phone talks to (DNS lookups, IP addresses, ports), capture mDNS traffic, and export to pcap for Wireshark. - TLS Inspection (optional subscription): decrypt and read your own device's HTTPS traffic using a certificate you install and trust, with a bypass list for apps you want left alone. PRIVACY Scans and analysis run on your phone. Your device list and scan results are never uploaded; only vendor names are sent to the NVD when you tap Refresh CISA Data. Widgets read a snapshot stored on your device. There is no telemetry, no analytics, and no trackers. Two things leave your device, and both are visible to you: while Packet Capture is on, DNS lookups go to the resolver you choose (Google Public DNS by default), and the Refresh CISA Data button you tap yourself downloads CISA's public catalog and asks the NVD about device vendors seen on your network. Discovery needs only local network access; Packet Capture also asks you to allow a VPN configuration. SUPPORT ACTIVE DEVELOPMENT The optional TLS Inspection subscription helps fund active development of mDNSShark: new features, fixes and upkeep. SUBSCRIPTION TLS Inspection Monthly is an auto-renewing monthly subscription. The price and any free trial are shown in the app before you subscribe. Payment is charged to your Apple Account at confirmation of purchase, or when a free trial ends. The subscription renews automatically unless you cancel at least 24 hours before the end of the current period. Manage or cancel any time in Settings > Apple Account > Subscriptions. Discovery, scans, and the Security tab are free. OPEN SOURCE AND YOUR VOICE mDNSShark is built in the open and your ideas shape it. Found a bug or want a feature? Open an issue and tell us. Contributions are welcome too. Bugs and feature requests: https://github.com/Shapehaven-Innovations/mDNSShark/issues Source code: https://github.com/Shapehaven-Innovations/mDNSShark Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shapehaveninnovations.com/privacy.html

PCAP Viewer (Jargonix) is a powerful and offline-first network packet analyzer for iOS. Whether you're an IT professional, security researcher, or student, you can instantly open and read PCAP & PCAPNG files right from your device. JARGONIX PCAP VIEWER: Professional-Grade Network Packet Analyzer Searching for the best network analysis tool? Jargonix Reader is the ultimate pcap file viewer and pcap analyzer designed specifically for network engineers, security analysts, and developers. Built with a high-performance Assembly engine and a strict Privacy-First philosophy, it brings desktop-class deep packet inspection directly to your iPhone & iPad & Mac. Whether you need to quickly open a sample files for analysis, conduct dns analysis, or analyze pcap file with tcpdump workflows, Jargonix delivers zero-latency performance without ever uploading your sensitive data to the cloud. LIGHTNING-FAST PARSING ENGINE Stop crashing your apps with massive network captures. As a large pcap analyzer, our Assembly-optimized engine allows you to parse 500,000+ packets and files up to 500MB+ instantly. It is the fast robust pcapng viewer and pcap reader on the market, ensuring smooth scrolling and instant search results. THREAT SCANNER & ANALYZER TOOLS (PRO) Take advantage of automated pcap analysis. Our local engine scans headers and payloads to instantly detect: • Cleartext Credentials (leaking passwords or tokens) • Suspicious Domains & DGA-generated traffic • Unauthorized Ports and C2 patterns • Protocol Anomalies 100% OFFLINE & 100% PRIVACY Your company's data is critical. As a secure pcap file reader, 100% of the processing happens on-device. No cloud, no online, no tracking, no exceptions. • Secure Wipe (DoD 5220.22-M): Pro users can perform a 3-pass memory overwrite on exit, leaving zero forensic traces. 802.11 WiFi FRAME ANALYSIS The first iOS app with professional-grade WiFi capture analysis. Whether you're troubleshooting enterprise wireless or analyzing rogue access points, Jargonix parses: • Radiotap Headers: Signal strength (dBm), noise floor, channel/frequency, data rate, MCS index, VHT (802.11ac), and HE (802.11ax) fields. WiFi Analyzer. • Management Frames: Beacons, Probe Request/Response, Authentication, Deauthentication, Association, Disassociation, Action frames. 802.11 Network Monitor. • Control Frames: ACK, RTS, CTS, Block ACK, PS-Poll. • Data Frames: QoS Data with LLC/SNAP payload extraction for full TCP/UDP/HTTP analysis over WiFi. Wireless Network Watcher. Perfect for WiFi engineers, wireless security analysts, and anyone working with 802.11 monitor mode captures. DEEP PACKET INSPECTION & BPF FILTERING A complete suite of network analysis tools in your pocket: • Advanced BPF Syntax: Filter packets exactly like Wshark. • Hex & Base64 Viewer: Interactive byte-level inspection with automatic decryption of common payloads. • Stream Following: Reconstruct TCP/UDP conversations seamlessly. • Export Options: Need to convert pcap to csv, json, har? Export individual payloads, raw hex, or filtered packet lists safely and securely. CROSS-PLATFORM EXCELLENCE Looking for a reliable pcap file viewer mac or iOS tool? Our sleek, dark-mode or light-mode native interface adapts to your workflow, making it the most versatile PCAP file analyzer available today. Our professional blue palette in Light Mode makes extended analysis sessions comfortable for every environment. Stop compromising on mobile network. Download Jargonix and turn your device into a professional network analysis workstation. (Note: Jargonix is intended for authorized network testing and educational purposes only.)