# Tracechron: Incident Log — Build Evidence-First Timelines

> Build Evidence-First Timelines (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/tracechron-incident-log/id6792495684 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Productivity, Developer Tools
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 67 MB
- Languages: American English
- Released: 2026-07-29
- Data updated: 2026-08-10
- User reviews in markdown: https://appshunter.io/ios/app/tracechron-incident-log/id6792495684/reviews.md

## What is Tracechron?

Tracechron is a private incident timeline desk for SRE, operations, security, support, and engineering teams who lose hours rebuilding context from chat, logs, alerts, and deploy records.

Merge timestamped observations without erasing uncertainty or confusing correlation with cause.

KEY FEATURES
- Evidence-first chronology
- Confidence and impact scoring
- Observation-versus-inference fields
- Source and clock notes
- Decision and action log
- Priority evidence gaps
- CSV event import
- Post-incident PDF and JSON export
- Local PDF and JSON export
- 110 original offline technical plates
- No account, ads, analytics, tracking, IAP, or subscription

Tracechron organizes recorded evidence and inference; it does not collect logs, monitor systems, establish causality, or replace an incident command process. Preserve original timestamps, clock sources, access controls, legal requirements, and accountable review.


## Version history (last 1 release)

### 1.0 — 2026-07-29

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 2026-08-10.*