One-time iPhone and iPad app

Accordwright: Perfume Ledger

Keep fragrance materials, dilutions, formula versions, weighed trials, evaluations, and cost lineage clear from first accord onward.

Built for the Work

Compose personal fragrance formulas, scale trials, resolve neat and diluted contributions, compare versions, record timed evaluations, and export lab sheets.

Core Tools

  • Formula projects with parent-child version lineage
  • Visible parts, dilution, neat contribution, target, actual, and cost math
  • Ordered weigh sheets, material inventory, and evaluation checkpoints
  • Local PDF and CSV lab exports through Apple's share sheet

Private by Design

Accordwright has no account, ads, tracking, analytics, subscription, or developer-operated backend. Records stay on your device unless you intentionally export a PDF or CSV file through the iOS share sheet.

Product Boundary

Accordwright is a formula-recording and arithmetic notebook. It does not determine IFRA compliance, allergens, toxicology, safe use, labeling, stability, or regulatory status. Verify every material and formula with current authoritative supplier, IFRA, safety, and legal documentation.