Best 1Crm Client Apps

195+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated April 2026

Looking for free 1crm client apps? 20 of our 195+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for 1Crm Client

Cloze Relationship Management#2

Cloze Relationship Management by Cloze, Inc.

Smart CRM, Inbox and Contacts
Strong Contender
πŸ“Š 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

  • πŸš€ Powerful CRM features
  • πŸ” Comprehensive contact management
  • πŸ”— Seamless integrations
  • πŸ•°οΈ Helpful reminders and follow-ups

Room to Improve

  • πŸ› Buggy and unstable performance
  • πŸ•°οΈ Slow sync and refresh times
  • πŸ€” Confusing onboarding and setup
OnePageCRM - Simple CRM System#3

OnePageCRM - Simple CRM System by Novus Via Ltd

CRM for those who take action
Worth Considering
πŸ’Ό Business
4.8(319 ratings)
Free
OnePageCRM - Simple CRM System screenshot 1
OnePageCRM - Simple CRM System screenshot 2
OnePageCRM - Simple CRM System screenshot 3
OnePageCRM - Simple CRM System screenshot 4
OnePageCRM - Simple CRM System screenshot 5
OnePageCRM - Simple CRM System screenshot 6

This CRM application helps consulting and professional services businesses nurture relationships with clients, prospects, and partners by organizing client information, setting reminders, and streamlining communication. It enables users to manage sales pipelines, collaborate with teams, and integrate with other business apps to grow sales proactively.

More 1Crm Client apps to explore

4
QuoteIQ: Contractor CRM
QuoteIQ: Contractor CRM
QuoteIQ: Contractor CRM
Field Service CRM & Invoicing
Free

QuoteIQ is the ultimate business management app tailored for home service industry professionals, offering a comprehensive solution for all business needs. Developed by service providers, this app aims to enhance organization and foster growth. Experience streamlined CRM features and efficient estimating tools in one convenient platform.

πŸ’Ό Business
(3.1K)
5
Zoho CRM - Sales & Marketing
Zoho CRM - Sales & Marketing
Zoho CRM - Sales & Marketing
CRM for Every Business
Free

A powerful sales management application that streamlines customer relationship management, tracks sales activities, and enhances team collaboration for increased productivity and efficiency. Try it now to supercharge your sales processes and boost your business growth.

πŸ’Ό Business
(2.7K)
6
Bigin by Zoho CRM
Bigin by Zoho CRM
Bigin by Zoho CRM
Sales CRM for Small Businesses
Free

This application is a sales CRM designed for small businesses, combining the power of a pipeline-centric CRM with the simplicity of spreadsheets. It helps users manage contacts, track sales pipelines, schedule tasks, and get notifications for follow-ups, all with easy-to-use features like widgets and Siri shortcuts. Upgrade to Bigin Express for additional features like multiple pipelines and custom dashboards. Explore the app now for better sales management.

πŸ’Ό Business
(884)
7
Resco Mobile CRM
Resco Mobile CRM
Resco Mobile CRM
by Resco s.r.o.
Free

This mobile application allows users to access their CRM data on-the-go, boosting productivity for sales representatives, field technicians, and managers. It offers offline and online capabilities, interactive maps, multimedia support, and various features to help users manage their data, track activities, and stay connected with clients.

πŸ’Ό Business
(77)
8
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/

πŸ’Ό Business
(398)
9
HubSpot
HubSpot
HubSpot
The AI-Powered CRM
Free

An all-in-one business growth application for sales, service, and marketing. Enhance productivity with features like call logging, task management, and real-time notifications, while connecting with customers through mobile inbox and collaboration tools. Stay informed on progress and never miss an opportunity by managing contacts, tracking goals, and expanding reach on social media. Join a global community of business owners leveraging HubSpot to grow their businesses.

πŸ’Ό Business
(15K)
10
Copper CRM
Copper CRM
Copper CRM
CRM for Google Workspace
Free

Copper is a CRM designed for G Suite users to streamline sales processes with visual pipelines accessible on iPhone. Seamlessly integrating with G Suite apps, it automates tasks, boosts productivity, and offers a 14-day free trial. Try it now to enhance your sales efficiency!

πŸ’Ό Business
(448)
11
Insightly CRM
Insightly CRM
Insightly CRM
by Insightly Inc
Free

Unlock business growth with a leading cloud-based Customer Relationship Management (CRM) and project management application trusted by over 1.5 million users worldwide. Accessible via web browser and mobile app, it helps manage customer interactions, leads, sales opportunities, and projects seamlessly. Join the ranks of businesses benefiting from its flexibility and customization.

πŸ’Ό Business
(288)
12
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!

πŸ’Ό Business
(90)
13
Burrow CRM
Burrow CRM
Burrow CRM
Burrow CRM platform for mobile
Free

This mobile app helps real estate agents stay connected with clients, track marketing interactions, and manage tasks on-the-go. It also serves as a mobile open house registration system, sending notifications for daily tasks, client birthdays, and home anniversaries.

πŸ’Ό Business
(5)
14
Unanet CRM
Unanet CRM
Unanet CRM
Go Beyond a CRM
Free

This app is a comprehensive growth platform designed for market leaders in the AEC industry, streamlining pre-sales processes and team collaboration. With Unanet CRM for Mobile, users can manage contacts, track milestones, link insights, and access critical data on-the-go. For busy professionals looking to boost productivity and efficiency, Unanet CRM for Mobile is the go-to solution.

πŸ“Š Productivity
(222)
15
Close CRM
Close CRM
Close CRM
The CRM built for growth
Free

This application is a CRM designed for sales teams, offering fast onboarding, free migrations, and strong support. Its mobile app allows users to communicate easily with prospects, keep leads warm, and access AI-powered call summaries on-the-go.

πŸ’Ό Business
(44)
16
Deltek CRM for Vantagepoint
Deltek CRM for Vantagepoint
Deltek CRM for Vantagepoint
Full pipeline & happy clients
Free

This mobile application provides users with instant access to critical client and pursuit information, allowing teams to stay informed and turn more pursuits into projects on the go. With its user-friendly features, teams can manage client details, track activities, and access key business development intel from anywhere, at any time.

πŸ’Ό Business
(109)
17
DoliApp: Dolibarr ERP CRM
DoliApp: Dolibarr ERP CRM
DoliApp: Dolibarr ERP CRM
Client, product, quote & more
Free
πŸ’Ό Business
(0)
18
ONE Suite CRM
ONE Suite CRM
ONE Suite CRM
ONESuite by Realty ONE Group
Free

Stay organized and productive on-the-go with this CRM app, accessing your contact database and property details in real-time, complete with push notifications. Easily capture leads with a mobile Open House Registration Form, all from your phone.

πŸ“Š Productivity
(7)
19
Sendblue
Sendblue
Sendblue
P2P Messaging from Your CRM
Free

Access and manage customer conversations from your phone with this CRM-integrated messaging application. Send and receive personal messages directly from your CRM, streamlining your communication with customers.

πŸ’Ό Business
(16)
20
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.

πŸ’Ό Business
(33)