GL PacketScan
GL PacketScan: Specialized telecom analysis with deep protocol decoding, correlation, and voice metrics. Ranked #13 of 30 in Network Protocol Analyzers by our editors (7.9/10); pricing: Pricing on request; best for telecom, mobile, and voice protocol analysis.
At a glance
- Editor score7.9 / 10
- PricingPricing on request
- Best forTelecom, mobile, and voice protocol analysis
- DeploymentBoth
- Founded1986 · Gaithersburg, Maryland, USA
- Facts checked20 Sep 2026
Where it wins
- Decodes 5G, LTE, IMS, VoIP, SIGTRAN, GSM, and UMTS traffic
- Correlates sessions and reconstructs call flows from packet data
- Adds decryption, voice-quality metrics, probes, and REST automation
Where it doesn't
- Pricing requires a sales inquiry rather than a published monetary price
- Its telecom specialization may be narrower for general-purpose network analysis
- Available variants span software, browser deployments, and appliances
Our verdict on GL PacketScan
GL PacketScan is a network monitoring and protocol analysis solution for telecom operators, enterprises, VoIP providers, and mission-critical communications teams. It supports live and offline IPv4 and IPv6 traffic analysis across web, Windows, Linux, and API environments. The product combines packet capture, protocol decoding, session analysis, call-flow diagrams, quality metrics, and reporting for teams working with mobile, voice, wireless, and SIGTRAN networks.
The standout capability is its telecom-focused analysis depth. Protocol coverage includes 5G, LTE, IMS, VoIP, SIGTRAN, GSM, and UMTS, while Packet Data Analysis adds session correlation and call-flow reconstruction. The published feature set also includes 5G and 4G NAS signaling decryption, TCP and UDP conversation analysis, endpoint and throughput views, latency analysis, and voice-quality metrics such as MOS, jitter, delay, and packet loss. PCAP and PCAPNG import, export, and offline analysis support both recorded investigations and live workflows.
Pricing follows a contact-sales model, with standalone software, browser-based PacketScan Web deployments for Windows and Linux, and high-density monitoring appliance variants. Remote management of distributed PacketScan probes, Call Detail Record generation, CSV reporting, and REST API integration extend the product into larger monitoring and automation environments. Integrations include NetSurveyorWeb, IP Analytics, VoiceBand Analyzer, and Call Data Records applications. GL PacketScan is a strong fit for specialized telecom and voice analysis; teams seeking a broader, general-purpose network analyzer may prefer a less telecom-specific option.
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GL PacketScan pricing
GL PacketScan fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Deployment | Both |
| Capture sources | Both |
| PCAP support | Yes |
| Traffic decryption | Yes |
| CLI tools | Not verified |
| Remote capture | Yes |
| Flow analysis | Yes |
| Deployment | Self-hosted, Desktop |
| Platforms | Web, Windows, Linux |
| Support | Email, Phone |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: NetSurveyorWeb, IP Analytics, VoiceBand Analyzer, Call Data Records applications, REST API |
| Pricing | Pricing on request (source) |
| Website | gl.com |
| Facts checked | 20 Sep 2026 |
GL PacketScan integrations
GL PacketScan lists 5 integrations on its own site.
- NetSurveyorWeb
- IP Analytics
- VoiceBand Analyzer
- Call Data Records applications
- REST API
Alternatives to GL PacketScan
- WiresharkA broad, free desktop analyzer for live captures, PCAP files, filtering, and protocol inspection.9.4
- TSharkA free, scriptable Wireshark-based analyzer for live captures, PCAP files, and protocol workflows.9.2
- ScapyA free, programmable toolkit for crafting, capturing, decoding, and analyzing packets.9.0
See all GL PacketScan alternatives →
Also Ranked In
GL PacketScan is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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