Accordwright Studio showing fragrance formula composition, metrics, version lineage, and evaluation checkpoints

Private perfumery workspace for iPhone and iPad

Accordwright: Perfume Ledger

Compose dilution-aware formulas, weigh trial batches, branch versions, record timed evaluations, and export complete lab sheets without an account or network connection.

Built around the bench

From first accord to evaluated trial

Accordwright keeps creative decisions, arithmetic, and observations in one local project while leaving safety and compliance decisions with current authoritative documentation.

01

Compose precisely

Work in parts, percentages, target mass, and solution strength. See neat material, solvent contribution, and user-entered cost update together.

02

Weigh in order

Follow cumulative targets, record actual additions, and inspect per-line and batch variance without rewriting the formula.

03

Branch deliberately

Create a child version, preserve its parent, and compare material deltas before deciding which direction survives.

04

Evaluate over time

Log fresh, 15-minute, one-hour, four-hour, and next-day observations with structured scores and notes.

Accordwright batch weigh sheet with target, actual, cumulative, and variance values

Traceable work

A formula ledger that stays practical

Keep supplier, lot, dilution, stock, and cost notes beside the materials they describe. Search the local ledger, export every formula line to CSV, or produce a complete multi-page PDF weigh sheet for your own records.

  • Formula version lineage and parent comparison
  • Duplicate-line and invalid-value safeguards
  • Ordered targets with actual-weight variance
  • Complete multi-page PDF and CSV exports
  • Adaptive iPhone and iPad layouts

Clear product boundary

Recordkeeping and arithmetic, not compliance advice

Accordwright does not determine IFRA limits, allergens, toxicology, safe use, labeling, stability, or legal status. Verify each material and intended use with current supplier, IFRA, safety, and regulatory documentation.

IFRA Standards documentation

Private by design

No account. No tracking. No developer cloud.

Formula projects, material records, and evaluations stay in the app container. Files leave only when you create an export and choose a destination through Apple’s share sheet.

Read the full privacy policy