Acrylic WiFi Professional is the best WiFi analyzer software to identify access points and wifi channels, and to analyze and resolve incidences on 802.11a/b/g/n/ac wireless networks in real time.

It is a perfect tool for advanced users and professional WiFi network analysts and administrators to control their office wireless network performance and who is connected to it, identify access point data transmission speeds, andD optimize their company’s WiFi network channels.

Access WiFi network detailed information, including hidden wireless networks, and make the most of unique features such as monitor mode to capture and analyze all wireless device traffic, device viewer, equipment inventory, and WiFi speed analysis.

WiFi analyzer software features

• 802.11 Version: Detect WiFi access points and clients type
• (802.11a/b/g/n/ac) and update obsolete devices that lower your WiFi speed.
• Supported Speeds: Information on maximum data transmission rate supported
by access points and WiFi clients, and a complete list of supported data transmission rates through deep network packet inspection to ensure a fast and efficient data transmission.
• Packet Retry Rate: Statistics on packets retried
by access points and WiFi devices to help identify data transmission and network coverage issues.
• Device Information: Performance and behavior details
on all WiFi devices in range.
• Inventory: Assign WiFi device names
by replacing the MAC field with a description for easier network analysis.
• Hardware: Acrylic WiFi analyzer software works with any WiFi device thanks to its Windows API, and supports monitor mode
to visualize all devices and packages with Airpcap cards and with compatible WiFi hardware.
• Detailed View: Get device model information and capabilities on device detailed view.
• WiFi reports: Export WiFi data and create WiFi reports
for nearby access points and work with pcap files 

Wireshark is the world’s foremost network protocol analyzer. It lets you capture and interactively browse the traffic running on a computer network. It is the de facto (and often de jure) standard across many industries and educational institutions.

Wireshark development thrives thanks to the contributions of networking experts across the globe. It is the continuation of a project that started in 1998.

Features

Wireshark has a rich feature set which includes the following:

• Deep inspection of hundreds of protocols, with more being added all the time
• Live capture and offline analysis
• Standard three-pane packet browser
• Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others
• Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility
• The most powerful display filters in the industry
• Rich VoIP analysis
• Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others
• Capture files compressed with gzip can be decompressed on the fly
• Live data can be read from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and others (depending on your platform)
• Decryption support for many protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
• Coloring rules can be applied to the packet list for quick, intuitive analysis
• Output can be exported to XML, PostScript®, CSV, or plain text 

The following vulnerabilities have been fixed.
The following bugs have been fixed: