inSSIDer for IT Pros: Advanced Wi-Fi Analysis and Troubleshooting Tool

 inSSIDer

inSSIDer is a powerful Wi-Fi network analyzer developed by MetaGeek that helps users visualize, diagnose, and optimize their wireless networks. It’s beneficial for IT professionals, network administrators, and tech-savvy users who want to improve Wi-Fi performance and security.

Key Features of inSSIDer

1. Wi-Fi Network Scanning

• Detects nearby Wi-Fi networks.
• Displays SSID, MAC address, signal strength (RSSI), channel, channel width, security type, and maximum data rate.

2. Channel Analysis

• Shows which channels are congested.
• Helps users select the best channel to reduce interference and improve speed.

3. Access Point Insights

• Reveals detailed configuration of access points.
• Useful for mesh systems and complex setups where settings are often hidden.

4. LAN Device Discovery

• Scans the local network to identify connected devices.
• Can display device types and names for easier management.

5. Signal Strength Graphing

• Visualizes signal strength over time.
• Helps identify weak spots and interference sources.

6. Security Evaluation

• Assesses encryption types and security settings.
• Offers suggestions to improve network safety.

Platform Compatibility

• Windows (7 and newer)
• macOS (via Mac App Store; limited support for newer versions)
• Android (mobile version available)

Use Cases

• Home users: Improve Wi-Fi speed and reliability.
• Small businesses: Optimize access point placement and configuration.
• IT professionals: Troubleshoot network issues and perform site surveys.

Pricing

• Varies by version:
• Legacy versions: around $19.99 one-time.
• Newer versions: subscription-based, starting around $69.99/year or $9.99/month. 

Recognition

• Winner of the 2008 Infoworld Bossie Award for Best Open Source Software in Networking.