Pocket Client Book: Diary

Your private client diary — calendar, one-tap reminders via WhatsApp, Telegram or SMS, and money that matches what clients actually paid. No account. Fully offline

Pocket Client Book is a private, offline client diary for solo professionals who book clients in chat or by phone — not through an online portal.

Nail tech, barber, massage therapist, tutor, coach, psychologist: every client, appointment and reminder in one place on your iPhone or iPad. No account. No server. Your data never leaves your device.

A CALENDAR THAT FITS YOUR DAY • Day, week and month views, drag to reschedule • Working hours, so free slots match your real schedule • Several services in one visit, each with its own price • Personal blocks for lunch, travel and admin • Colour-coded services and statuses

CLIENTS WITHOUT A SPREADSHEET • Profiles with phone, birthday, tags and notes • Import from Contacts in one tap • Visit history, outstanding balance and visit count right in the list • Search by name, or filter down to just the people who owe you • WhatsApp, Telegram, Viber and Instagram handles

REMINDERS THAT ACTUALLY GET SENT • Local notifications — no internet required • One tap opens SMS, Telegram, WhatsApp or Viber with the message already written • Templates with client name, time, service and price

MONEY THAT MATCHES REALITY (PRO) • Revenue dashboard with charts by period • Records what the client actually paid, not the list price • Debtors list — who owes you, and how much • Expenses by category • Tips surfaced separately

YOUR DATA, YOUR RULES • Works in airplane mode • Optional iCloud Drive backup file (PRO) — a file you control, not cloud sync • Manual JSON export and import at any time • Five interface languages — English, Ukrainian, Spanish, Italian, Polish — switched instantly, no restart

FREE Calendar, clients, services, reminders and working hours. The daily booking work is not behind a paywall.

POCKET CLIENT BOOK PRO 14-day free trial, then lifetime or monthly: • Finance dashboard, expenses and debtors • iCloud Drive auto-backup

No online booking. No client portal. No team seats. Built for one professional who runs a business from a phone.

Terms: https://pocketclientbook.app/en/terms Privacy: https://pocketclientbook.app/en/privacy