Tonebook: Hair Color Formulas

Your best hair color formula should be easy to find again. Tonebook is a private formula book and salon client record app for professional colorists and hairstylists. Keep each client's color history, repeat the last mix, and remember what to adjust next time. Start free with up to 10 active clients. No account required. Export your records anytime. REMEMBER EVERY CLIENT'S COLOR STORY • Find clients by name, shade, formula, or consultation note. • Sort by recent activity, favorites first, or name. • Keep consultation history, formulas, photos, results, and next-visit notes together. • Resume saved drafts between services. REPEAT THE MIX THAT WORKED • Start from a previous formula and change only what you need. • Write quick formula notes or use structured mix lines. • Record brand, shade, amount, developer, ratio, and processing time. • Use brand and shade suggestions and duplicate mix lines to save typing. • Start processing timers from your recorded mix times. PLAN AND RECORD THE RESULT • Save dated consultations: starting point, color history, desired result, maintenance, and agreed plan. • Link a consultation to its service. • Add before, after, inspiration, and process photos. • Keep result notes separate from adjustments for the next visit. UNDERSTAND MATERIAL COSTS WITH PRO • Save product package prices and calculate recorded material costs. • Compare service revenue and material costs with clear data coverage. • Review amounts left after materials and frequently used mixes. • After-materials amounts exclude labor, rent, tax, fees, and other overhead. KEEP YOUR RECORDS PORTABLE • Client records and photos are stored on your device. • Export readable CSV, JSON, PDF, or web-page copies. • Create and restore password-protected backups. • See when a backup was successfully saved to Files. • Export and editing of existing records remain available on the free plan. Start free with up to 10 active clients and 2 private templates. Consultation history and export are included. Tonebook Pro adds unlimited active clients and templates, batch Contacts and CSV migration, voice capture, advanced product-cost tools, and private business insights. Choose an annual auto-renewing subscription or a one-time lifetime purchase. Existing records remain editable if you return to the free plan. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/