Best Client Engagement Apps

215+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated June 2026

Looking for free client engagement apps? 20 of our 215+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Client Engagement Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HoneyBook - Small Business CRMHoneyBook - Small Business CRMFree4.8★ (16K)NoYesSep 2026
2Cloze Relationship ManagementCloze Relationship ManagementFree4.7★ (2.8K)NoYesSep 2026
3Clio for ClientsClio for ClientsFree4.9★ (13K)NoNoSep 2026
4Private Client ServicesPrivate Client ServicesFree4.1★ (11)NoNoSep 2026
5Clients: Your Client Book, CRMClients: Your Client Book, CRMFree4.5★ (412)NoYesSep 2026
6Karbon for ClientsKarbon for ClientsFree5.0★ (3)NoNoJul 2026
7Client Note Tracker - Easy CRMClient Note Tracker - Easy CRMFree4.8★ (103)NoYesSep 2026
8HOM ProHOM ProFree5.0★ (6)NoNoMay 2026

Top Picks for Client Engagement

HoneyBook - Small Business CRM#1

HoneyBook - Small Business CRM by HoneyBook Inc.

Invoices, Contracts, Payments
Editor's Choice
💼 Business
4.8😐(16K ratings)
FreeIn-App Purchases
#51in 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

Streamline your independent business operations with tools for invoicing, contracts, payments, project tracking, and client scheduling. Automate tasks and manage expenses to deliver exceptional client experiences and stay in control of your business.

What We Love

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

Room to Improve

  • 🐛 Buggy mobile app
  • 💰 Expensive fees and subscription
  • 🔍 Limited customization options
  • 🔍 Inconsistent features between web and mobile
  • 🔍 Difficult to navigate for new users
Cloze Relationship Management#2

Cloze Relationship Management by Cloze

Smart CRM, Inbox and Contacts
Strong Contender
📊 Productivity
4.7😐(2.8K ratings)
FreeIn-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

This app acts as a personal assistant for professional relationships, consolidating all contact details and communication history from various apps into a single view. It uses AI to remind you to reach out to contacts and helps manage deals and projects.

What We Love

  • 🚀 Powerful CRM features
  • 🔍 Comprehensive contact management
  • 🔗 Seamless integrations
  • 🕰️ Helpful reminders and follow-ups
  • 🧠 Intelligent AI-powered suggestions
  • 👍 Intuitive and user-friendly interface
  • 🤝 Excellent for building relationships
  • 💻 Consistent experience across devices

Room to Improve

  • 🐛 Buggy and unstable performance
  • 🕰️ Slow sync and refresh times
  • 🤔 Confusing onboarding and setup
  • 💰 Expensive subscription model
  • 🔒 Privacy concerns with data access
  • 🔍 Inconsistent search and filtering
  • 📧 Issues with email integration and management
Clio for Clients#3

Clio for Clients by Themis Solutions Inc.

Stay connected to your lawyer.
Worth Considering
📊 Productivity
4.9😐(13K ratings)
Free
Clio for Clients screenshot 1
Clio for Clients screenshot 2
Clio for Clients screenshot 3
Clio for Clients screenshot 4
Clio for Clients screenshot 5
Clio for Clients screenshot 6

This app offers a secure portal for clients to communicate with their legal counsel. It allows for document sharing, private messaging, case updates, and invoice management, all within a protected client-attorney environment.

What We Love

  • 👍 Easy to use
  • 🚀 Runs well
  • 🔒 Safe and secure communication
  • 👍 Simple and works well
  • 👍 Very well done and professional
  • 👍 Quick, easy, and simple to use
  • 👍 Easy access and immediate upload
  • 👍 Great way to communicate with attorney

Room to Improve

  • 🐛 Can't sign in, no email received
  • 🐛 Takes a day before you can open the message
  • 🐛 Videos don't send, separates everything
  • 🐛 App twitching, can't see any words
  • 🐛 Clicking on messages doesn't show them
  • 🐛 Uploading pictures and documents not always easy

More Client Engagement apps to explore

FAQ about Client Engagement

What are the best client engagement apps for iPhone?
HoneyBook - Small Business CRM tops our client engagement apps ranking as of June 2026, with a 4.8-star average from 16K App Store ratings, and it's free to download.
Yes — 20 of the top client engagement apps we rank are free to download, including HoneyBook - Small Business CRM and Cloze Relationship Management.
HoneyBook - Small Business CRM has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 215+ client engagement apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a comprehensive business management platform designed for independent professionals. It allows you to create and send invoices, generate legal contracts, collect payments securely, track projects, manage expenses, and schedule client meetings, all from one place.
Key features include mobile and online invoicing with automatic reminders and recurring payment options, the ability to create and get secure mobile signatures on customizable contracts, a client scheduler to easily book meetings, expense tracking and reporting, and automation for client messages and tasks.