Best Client Relationship Management Apps

211+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Looking for free client relationship management apps? 20 of our 211+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Client Relationship Management

Cloze Relationship Management#1

Cloze Relationship Management by Cloze, Inc.

Smart CRM, Inbox and Contacts
Editor's Choice
📊 Productivity
4.6😐(2.7K ratings)
FreeAdsIn-App Purchases
Cloze Relationship Management screenshot 1
Cloze Relationship Management screenshot 2
Cloze Relationship Management screenshot 3
Cloze Relationship Management screenshot 4
Cloze Relationship Management screenshot 5

A productivity app that serves as a smart CRM and inbox manager, consolidating all contact details, communication history, and tasks in one place. It uses AI to prompt actions, prioritize important contacts, and streamline email management. Organize your professional relationships effortlessly.

What We Love

  • 🚀 Powerful CRM features
  • 🔍 Comprehensive contact management
  • 🔗 Seamless integrations
  • 🕰️ Helpful reminders and follow-ups

Room to Improve

  • 🐛 Buggy and unstable performance
  • 🕰️ Slow sync and refresh times
  • 🤔 Confusing onboarding and setup
Contacts Journal CRM#2

Contacts Journal CRM by zaal LLC

Manage Customers and Clients
Strong Contender
💼 Business
4.4😊(67 ratings)
FreeIn-App Purchases
Contacts Journal CRM screenshot 1
Contacts Journal CRM screenshot 2
Contacts Journal CRM screenshot 3
Contacts Journal CRM screenshot 4
Contacts Journal CRM screenshot 5
Contacts Journal CRM screenshot 6

Transform your business and personal relationships with an intuitive CRM system. Keep track of conversations, set reminders, attach files, categorize contacts, and more with Contacts Journal. Boost productivity and foster connections with ease.

What We Love

  • 🚀 Efficient contact management
  • 👍 User-friendly interface
  • 💡 Customizable fields and tags
  • 🗓️ Seamless calendar integration

Room to Improve

  • 🐛 Syncing issues with iCloud
  • 🔍 Limited search functionality
  • 🗓️ Inflexible scheduling and repeat options
HoneyBook - Small Business CRM#3

HoneyBook - Small Business CRM by HoneyBook, Inc.

Invoices, Contracts, Payments
Worth Considering
💼 Business
4.8😐(16K ratings)
FreeAdsIn-App Purchases
#34in Business
HoneyBook - Small Business CRM screenshot 1
HoneyBook - Small Business CRM screenshot 2
HoneyBook - Small Business CRM screenshot 3
HoneyBook - Small Business CRM screenshot 4

Create contracts, send invoices, collect payments, and track projects seamlessly in one place with this small business CRM. Join over 100,000 users transforming client experiences. Start streamlining your business processes today!

What We Love

  • 🚀 Streamlined workflow
  • 🔒 Secure payment processing
  • 👍 Intuitive and user-friendly
  • 🚀 Efficient client management

Room to Improve

  • 🐛 Buggy mobile app
  • 💰 Expensive fees and subscription
  • 🔍 Limited customization options

More Client Relationship Management apps to explore

4
Clientbook Retail
Clientbook Retail
Clientbook Retail
clienteling, messaging, crm
Free

Clientbook is a clienteling and CRM solution for retail stores, allowing sales associates to efficiently track and communicate with clients. It streamlines client management by consolidating follow-ups, message history, preferences, and more in one place, enabling smooth client transitions between associates and providing management with valuable performance insights. Take your client relationships to the next level with Clientbook.

💼 Business
(1.2K)
5
Melon CRM Customer Management
Melon CRM Customer Management
Melon CRM Customer Management
Client Relationship System
Free

This cloud-based client relationship system helps business owners track communications with clients, featuring tools like automated reminders, appointment calendars, and financial reports. By using this system, business owners can efficiently manage client relationships and stay organized, whether in the office or on the go.

💼 Business
(33)
6
Wealthbox
Wealthbox
Wealthbox
CRM for Financial Advisors
Free

A comprehensive CRM application for financial advisors, seamlessly managing client relationships with features like secure login options, maps integration, push notifications, and task management. Stay organized and efficient with Wealthbox CRM, the ultimate tool for financial professionals.

💼 Business
(1.5K)
7
Clients: Your Client Book, CRM
Clients: Your Client Book, CRM
Clients: Your Client Book, CRM
Manage Your Customer Database
Free

Effortlessly store and manage client data with this simple and efficient personal CRM app. Stay connected with your clients, take notes, import contacts, set reminders, and more from anywhere. Visit the website to learn more: https://clients.is/terms/

💼 Business
(398)
8
Clio for Clients
Clio for Clients
Clio for Clients
Stay connected to your lawyer.
Free

Stay connected to your lawyer with an app that lets you securely communicate, share documents, receive updates, and access case information from a centralized portal. Send documents, communicate privately, stay organized, pay invoices, and more. Your lawyer must be using the app to grant you access.

📊 Productivity
(11K)
9
Customer List: Client Records
Customer List: Client Records
Customer List: Client Records
Customer Database, Client list
Free

This customer management system helps you organize client records, tasks, and notes, ensuring exceptional service and business growth. Try it for free to build better relationships with your customers, stay organized, and provide better services with features like client planning, time tracking, and contact management.

💼 Business
(4)
10
Dex - Rolodex and Personal CRM
Dex - Rolodex and Personal CRM
Dex - Rolodex and Personal CRM
Build stronger relationships
Free

Manage and strengthen your relationships effortlessly with Dex - Rolodex and Personal CRM. Stay connected, remember important details, and become a superconnector by organizing your network with ease. Try Dex now and level up your relationship management game. Note: Terms of Use and Privacy Policy can be found at the specified links.

📊 Productivity
(235)
11
GTCFX Portal
GTCFX Portal
GTCFX Portal
Business Management App
Free

Streamline your Forex business with our comprehensive management app. Customize your client area, track transactions, and enhance client interactions with ease. Unlock the power of an all-in-one platform designed to revolutionize your Forex operations. Download now and experience unparalleled convenience, customization, and security.

🔧 Utilities
(21)
12
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Business calling and texting
Free

This application provides teams with a comprehensive phone system, offering features like unlimited calling and texting, a lightweight CRM, integration with various platforms, and exceptional customer support. Users can easily manage business communications, keep personal and business numbers separate, and try it for free for 7 days. Get started in minutes with no long-term commitment.

💼 Business
(11K)
13
vcita Mobile CRM
vcita Mobile CRM
vcita Mobile CRM
by vCita Inc.
Free

Access vcita Mobile CRM to enhance your on-the-go business management. Efficiently schedule appointments, handle billing, and boost productivity with this essential app.

💼 Business
(111)
14
Daylite - Mail, Calendar, CRM
Daylite - Mail, Calendar, CRM
Daylite - Mail, Calendar, CRM
Track contacts, follow up, win
Free

Daylite is a CRM and productivity app for Mac, iPhone, and iPad that helps teams manage client communication, deals, and projects efficiently. Close more deals and achieve greater productivity with Daylite!

💼 Business
(51)
15
Affinity CRM
Affinity CRM
Affinity CRM
Relationship Intelligence
Free

This relationship intelligence platform empowers private capital dealmakers to find, manage, and close more deals by providing automated insights and technology to drive deals and manage relationships. With its mobile app, users can access critical meeting data, manage their pipeline, and network with purpose, all from their mobile device.

💼 Business
(38)
16
Pipedrive – Sales CRM
Pipedrive – Sales CRM
Pipedrive – Sales CRM
Lead & prospect sales pipeline
Free

Track and manage sales leads efficiently with this advanced CRM sales tracker. Organize customer data, track interactions, and optimize sales processes for better results. Start boosting your sales performance today!

💼 Business
(652)
17
Client Note Tracker - Easy CRM
Client Note Tracker - Easy CRM
Client Note Tracker - Easy CRM
Customers, Records, Journal
Free

Remember client interactions with ease using this app that allows you to track client details and notes, with the ability to add custom information for each client. Access your data across multiple devices and enjoy a simple, ad-free interface. Perfect for professionals in various industries and small business owners. Download now to stay organized!

💼 Business
(90)
18
Remelio - Relationship Manager
Remelio - Relationship Manager
Remelio - Relationship Manager
Your Personal CRM-Contacts App
Free
📊 Productivity
(1)
19
Karbon for Clients
Karbon for Clients
Karbon for Clients
Accounting firm client portal
Free

This client portal app allows you to securely share files, exchange information, and stay connected with your accounting firm in one place, streamlining communication and task management. By using this app, you can easily collaborate, track project progress, and ask questions, reducing back-and-forth and keeping your information safe with industry-standard security.

📊 Productivity
(3)
20
Client Hub
Client Hub
Client Hub
by Client Hub Inc.
Free

This mobile app helps accounting firms streamline client interactions by collecting information and documents, shifting conversations out of email, and enabling clients to self-serve file access. By using this app, firms can prioritize client experience and improve workflow efficiency.

💼 Business
(10)