# Benchtrail: Lab Notebook — Protocols, Samples, Runs

> Protocols, Samples, Runs (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/benchtrail-lab-notebook/id6790936102 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Productivity, Reference
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 46 MB
- Released: 2026-07-22
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/benchtrail-lab-notebook/id6790936102/reviews.md

## What is Benchtrail?

Benchtrail is a private research notebook for people who need protocols, sample chains, reagent lots, deviations, and repeatability notes organized on iPhone and iPad.

Build protocol cards, record sample sets, list reagent lots, note equipment assumptions, and track run deviations. The workbench estimates reagent volume, sample coverage, and packet readiness from values you enter. A bundled reference library focuses on reproducibility habits, handoff notes, and local data hygiene.

KEY FEATURES
- Protocol, sample, and reagent records
- Run deviation and equipment notes
- Sample-count and reagent-volume calculator
- Storage-position and lot tracking fields
- Repeatability checklist
- Local PDF run packet
- 60-card offline research-note reference library
- No account, ads, tracking, analytics, subscription, or network requirement

Benchtrail is a general organizer only. It does not meet regulated ELN, LIMS, GLP, GMP, HIPAA, clinical, diagnostic, or institutional compliance requirements. Confirm all procedures with your lab's approved protocols and policies.


## Version history (last 1 release)

### 1.0 — 2026-07-22

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 2026-08-25.*