Side by side
CapAnalysis vs PacketSnitch
Both stand on network packet analyzer software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose CapAnalysis if you need a free tool for indexing and filtering PCAP traffic, with protocol inspection and geographic views. The demo has a 20 MB file limit and removes dataset data the next day, so that route suits only short-lived analysis within those constraints.
Visit CapAnalysis
PacketSnitch provides broad capture investigation tools and local parsing, with optional integrations and metrics as possible network egress. Its maker says consequential outputs should be independently validated because accuracy and completeness are not guaranteed.
Visit PacketSnitchThe facts
| CapAnalysis | PacketSnitch | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Web | Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | capanalysis.net | packetsnitch.com |
| On network packet analyzer software | #9 of 32 | #13 of 32 |
CapAnalysis: what it does well
- Indexes PCAP datasets and displays TCP, UDP, and ESP flows.
- Handles individual PCAP files and sets of files.
- Recognizes more than 140 protocols for filtering.
- Reports TCP byte loss and exchange totals without retransmissions.
- Includes geographic views and IPv4 and IPv6 destination country identification.
What to know first
- The demo accepts files only up to 20 MB.
- Demo dataset data is automatically deleted the following day at 00:00 UTC.
- Listed installation packages are for Debian and Ubuntu.
PacketSnitch: what it does well
- Parses captures locally; files are not uploaded
- Supports classic PCAP and PCAPNG files
- Offers traffic decryption and flow analysis
- Metrics can be disabled in Settings
What to know first
- Free mode has reduced functionality after Demo ends
- macOS has no signed installer
- Analysis outputs are not guaranteed accurate or complete
Alternatives to CapAnalysis Alternatives to PacketSnitch The whole list