# Tracebastion: PCAP Lab — Packet captures, decoded

> Packet captures, decoded (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/tracebastion-pcap-lab/id6793510916 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Developer Tools, Utilities
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 45 MB
- Released: 2026-08-04
- Data updated: 2026-09-09
- User reviews in markdown: https://appshunter.io/ios/app/tracebastion-pcap-lab/id6793510916/reviews.md

## What is Tracebastion?

Tracebastion: PCAP Lab is a focused, fully on-device app. An offline PCAP and PCAPNG workbench for inventorying captures, decoding common link and network headers, following conversations, filtering traffic, and exporting evidence reports.

KEY FEATURES
- Open classic PCAP and PCAPNG captures from Files
- Decode Ethernet, IPv4, IPv6, TCP, UDP, ICMP, and DNS headers
- Filter by protocol, address, port, length, and timestamp
- Summarize endpoints, conversations, retransmission hints, and bursts
- Export a redacted capture inventory and conversation report
- Complete bundled sample and local comparison workflow
- Local PDF report and Apple system share export
- Original offline technical reference library

ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core features and bundled content work offline
- Work remains on device unless you deliberately share or export it through an Apple system interface

Use Tracebastion only on captures you are authorized to inspect. Protocol summaries are diagnostic evidence, not proof of identity, intent, compromise, or legal attribution.


## Version history (last 1 release)

### 1.0 — 2026-08-04

No release notes.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*