# Clinilattice: HL7 & FHIR — HL7 v2 & FHIR Workbench

> HL7 v2 & FHIR Workbench (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/clinilattice-hl7-and-fhir/id6793511545 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Developer Tools, Medical
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Released: 2026-08-04
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/clinilattice-hl7-and-fhir/id6793511545/reviews.md

## What is Clinilattice?

Clinilattice is a private, fully offline workbench for the two wire formats of clinical interoperability: HL7 v2 and FHIR.

HL7 v2
- Parsed with the message's own declared separators — MSH-1 and MSH-2 are read, never assumed
- Repetitions (~), components (^), subcomponents (&), and the standard escape sequences, including hex
- A summary that answers the first questions: type and trigger, version, control ID, timestamp, sending and receiving systems, segment census
- Structural findings, named per field: missing control IDs, malformed timestamps, ADT without PID, OBX without a value type, and more
- Field-by-field segment view with HL7 numbering (PID-3 is PID-3)

FHIR
- Any resource or Bundle, inspected: census by resource type, entry problems, duplicate identities
- Every reference collected with its source path — and inside a Bundle, resolved, so a reference to a missing entry is a named defect with a location

SHARE SAFELY
- De-identification with an explicit, visible rule list: patient names, identifiers, birth dates, addresses, phones, SSN, next of kin, guarantor and insurance names
- A redaction report of exactly what was removed — and untouched fields preserved byte-for-byte
- Share the de-identified copy as a file

PRIVATE BY CONSTRUCTION
Everything happens on this device. No account, no network calls, no analytics. Paste a message, learn the truth about it, and share only what is safe.

Includes three synthetic worked samples — an admission, a lab result, and a Bundle with a deliberately broken reference — so you can see every feature before pasting your own data.


## Version history (last 2 releases)

### 2.0 — 2026-08-31

Clinilattice 2.0 is a ground-up rebuild around real parsers.

- HL7 v2, parsed properly: separators read from MSH-1/2 (never assumed), repetitions, components, subcomponents, and the standard escape sequences — with structural findings named per field (missing control ID, bad timestamps, ADT without PID, and more)
- FHIR JSON inspected as a resource or a Bundle: a census by resource type, every reference collected, and — inside a Bundle — every reference resolved, so a pointer to a missing entry is a named defect
- De-identify before you share: an explicit rule list blanks patient-identifying fields (PID names, identifiers, DOB, address, phones, SSN, kin, insurance) and reports exactly what was removed; untouched fields survive byte-for-byte
- Bundled synthetic samples: an ADT^A01 admission, an ORU^R01 result, and a FHIR Bundle with one deliberately broken reference

If 1.x disappointed you, 2.0 is the workbench the name promised — test it with your own messages.

### 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 2026-09-07.*