Best Client Book Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated August 2026

Whether you're new to client book or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Client Book Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Clientbook RetailClientbook RetailFree4.7★ (1.2K)YesNoAug 2026
2Client Note Tracker - Easy CRMClient Note Tracker - Easy CRMFree4.8★ (101)NoYesAug 2026
3MyChair: Client BookMyChair: Client BookFree4.5★ (420)YesYesAug 2026
4Clients: Your Client Book, CRMClients: Your Client Book, CRMFree4.5★ (412)NoYesAug 2026
5Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (195K)NoNoAug 2026
6Pocket Client Book: DiaryPocket Client Book: DiaryFreeNoYesAug 2026
7Bookr: Client Booking AppBookr: Client Booking AppFreeNoYesAug 2026
8Nail Tech Client Book - PolishNail Tech Client Book - PolishFreeNoYesJul 2026

Top Picks for Client Book

Clientbook Retail#1

Clientbook Retail by Clientbook, Inc.

clienteling, messaging, crm
Editor's Choice
💼 Business
4.7😐(1.2K ratings)
FreeAds
Clientbook Retail screenshot 1
Clientbook Retail screenshot 2
Clientbook Retail screenshot 3
Clientbook Retail screenshot 4

This app helps retail sales associates manage customer relationships and communication. It centralizes customer information, tracks follow-ups, and provides a unified messaging system, replacing traditional physical client books. Store management gains insights through a reporting dashboard.

What We Love

  • 👍 Great app
  • 💡 Helps grow business
  • 👍 Effective communication with customers
  • 👍 Intuitive and user-friendly

Room to Improve

  • 🐛 Buggy and glitchy
  • 🐛 Compatibility issues with Android devices
  • 🐛 Frequent crashes and performance problems
Client Note Tracker - Easy CRM#2

Client Note Tracker - Easy CRM by Sandpiper Apps LLC

Customers, Records, Journal
Strong Contender
💼 Business
4.8(101 ratings)
FreeIn-App Purchases
Client Note Tracker - Easy CRM screenshot 1
Client Note Tracker - Easy CRM screenshot 2
Client Note Tracker - Easy CRM screenshot 3
Client Note Tracker - Easy CRM screenshot 4
Client Note Tracker - Easy CRM screenshot 5
Client Note Tracker - Easy CRM screenshot 6

Easily record and retrieve client interactions and details. Add custom fields, notes with photos, and access your data across multiple devices via cloud backup. Ideal for professionals needing organized client management.

MyChair: Client Book#3

MyChair: Client Book by J3 Software, LLC

Booking, Appointment Scheduler
Worth Considering
💼 Business
4.5😐(420 ratings)
FreeAdsIn-App Purchases
MyChair: Client Book screenshot 1
MyChair: Client Book screenshot 2
MyChair: Client Book screenshot 3
MyChair: Client Book screenshot 4
MyChair: Client Book screenshot 5
MyChair: Client Book screenshot 6

This app helps beauty industry professionals manage clients, appointments, and service history. It offers features for tracking client details, scheduling services, generating reports on bookings and income, and communicating with clients via mass emails or SMS. Customizable services and flexible scheduling options are also included.

What We Love

  • 🚀 Easy to use
  • 📈 Helps manage business
  • 💰 Good value for money
  • 👍 Customizable

Room to Improve

  • 🐛 Crashes and glitches
  • 🔄 Sync issues between devices
  • 🤔 Confusing or unintuitive UI

More Client Book apps to explore

4
Clients: Your Client Book, CRM
Clients: Your Client Book, CRM
Clients: Your Client Book, CRM
Manage Your Customer Database
Free

Effortlessly store and manage your client data with this simple and beautiful application. Organize customer interactions, make notes, import contacts, and set reminders. Communicate with clients via email, SMS, or direct calls, all from one place.

Client data storageContact importReminders and notes
💼 Business
(412)
free with in-app purchases
5
Square Appointments: Scheduler
Square Appointments: Scheduler
Square Appointments: Scheduler
Book, Schedule, Get Payments
Free

Manage your business with an all-in-one solution for booking, scheduling, and payments. Offer 24/7 online booking, send automated reminders, and process payments securely. Track client details and manage your team's calendars and reports.

24/7 online bookingAutomated appointment remindersSecure payment processing
💼 Business
(195K)
freemium
6
Pocket Client Book: Diary
Pocket Client Book: Diary
Pocket Client Book: Diary
Offline appointments & CRM
Free
💼 Business
(0)
7
Bookr: Client Booking App
Bookr: Client Booking App
Bookr: Client Booking App
Bookings. No monthly fees.
Free
💼 Business
(0)
8
Nail Tech Client Book - Polish
Nail Tech Client Book - Polish
Nail Tech Client Book - Polish
Client Profiles & Visit Logs
Free
💼 Business
(0)
9
Eyeform - Lash Client Book
Eyeform - Lash Client Book
Eyeform - Lash Client Book
by Zara Perruzza
Free
💼 Business
(0)
10
PCB (Personal Client Book)
PCB (Personal Client Book)
PCB (Personal Client Book)
by ALEKSANDR SOROKIN
Free
📊 Productivity
(0)
11
Client Book, CustoMan
Client Book, CustoMan
Client Book, CustoMan
Client Database, Sales Tracker
Free

Manage your clients and sales with this app. Track customer information, sales, and profits, and identify your most valuable customers. Enjoy cross-device access and data backup with a subscription.

Customer name recallCalendar management with sales/profitIdentify royal customers
🔍 Reference
(6)
free with in-app purchases
12
Barber Client Book - Fade
Barber Client Book - Fade
Barber Client Book - Fade
Know Every Client's Cut
Free
💼 Business
(0)
13
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Client scheduling & calendar
Free

Manage your calendar and clients with this app. It offers seamless client scheduling, appointment notifications, secure mobile payments, and automated receipts. Run your business on the go with tools for calendar and client management, plus payment processing.

Real-time calendar managementClient scheduling linksAppointment notifications
💼 Business
(30K)
free with in-app purchases
14
Hive Client - Book Services
Hive Client - Book Services
Hive Client - Book Services
OnDemand Services by Location
Free

Find and hire verified professionals for various tasks like cleaning, repairs, and medical services. Access over 160 on-demand services across the USA with qualified and background-checked taskers available 24/7.

Over 160 available servicesFind verified professionalsLive tasker tracking on map
💼 Business
(1)
free
15
Client Planner
Client Planner
Client Planner
Client bookings & schedule
Free

Manage client appointments and schedules with ease. Organize bookings, client details, and receive timely reminders to reduce stress and maintain focus. Secure your data with backups and optional passcode protection.

Create and manage appointmentsReschedule appointments easilyDay and week view options
💼 Business
(2)
freemium
16
Soloist: Online Client Booking
Soloist: Online Client Booking
Soloist: Online Client Booking
Schedule, Remind & Grow
Free
💼 Business
(0)
17
Client Directory
Client Directory
Client Directory
by PEDRO ROSAS
$7.99

Manage client information and interaction history with a straightforward, secure application. This tool prioritizes user privacy by keeping all data stored locally on your device.

Client detail trackingInteraction loggingSubscription-free
💼 Business
(3)
paid
18
Client Book
Client Book
Client Book
by Andrei Kaptsiuh
Free
💼 Business
(0)
19
BCLP Client Connection
BCLP Client Connection
BCLP Client Connection
BCLP Client Connection
Free
💼 Business
(0)
20
Mobies: Client Booking Manager
Mobies: Client Booking Manager
Mobies: Client Booking Manager
Ledger, Cash Book & Invoices
Free
💼 Business
(0)

FAQ about Client Book

What are the best client book apps for iPhone?
Clientbook Retail tops our client book apps ranking as of August 2026, with a 4.7-star average from 1.2K App Store ratings, and it's free to download.
Yes — 19 of the top client book apps we rank are free to download, including Clientbook Retail and Client Note Tracker - Easy CRM.
Clientbook Retail shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ client book apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Clientbook Retail is a clienteling and CRM solution designed for retail sales associates. It helps manage customer relationships by centralizing customer information, tracking follow-ups, and providing a unified messaging system. This replaces the need for physical client books and streamlines communication.
Key features include centralized client management for the entire sales team, a unified SMS and email messaging system, the ability to transfer clients between associates, message multiple clients at once, and a management dashboard with reporting tools for store management.

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