Best CRM Software for Linux
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Compare the Top CRM Software for Linux as of June 2025
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What is CRM Software for Linux?
CRM software is a type of software that businesses use to manage and analyze customer interactions and data. It helps businesses improve customer service by tracking customer information, analyzing trends, and providing customized communications for customers. CRM software also helps organizations to manage sales leads, track contacts, and automate certain customer-facing activities. Many CRM solutions offer automated workflows that streamline processes such as marketing campaigns and customer onboarding. Compare and read user reviews of the best CRM software for Linux currently available using the table below. This list is updated regularly.
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1
Planfix
Planfix
The Planfix platform allows organizations to manage their entire business online. Regardless of company size and industry, Planfix has something to offer as an excellent project and work management tool. With Planfix, your company gets a fully customizable management system, from process design to appearance. The integrated Planfix platform allows users to manage tasks and projects, CRM, sales, marketing, production, logistics, support services, finance, and human resources all at once. Data transfer between teams is seamless — for example, transactions during the implementation stage become projects, which are then transferred to support. We believe that Planfix is suitable for private businesses, nonprofits, public organizations, and any other group working towards a common goal. More than 68,000 users use Planfix to automate business workflows in over 7,000 companies.Starting Price: $0 per user per month -
2
SuiteMaster
LeadMaster Solutions Group
SuiteMaster - An Open-Source ERP & Implementation Solution * SuiteMaster is an affordable, fully integrated ERP business platform. Clients can select from thousands of core business applications, including CRM, Marketing Automation, Case Management, HR, Operations, Accounting, e-commerce, Inventory, and more. The apps easily "snap" into SuiteMaster's core ERP platform. SuiteMaster provides enterprise-class ERP/CRM at an attractive price point. SuiteMaster can be fully white-labeled, allowing you to bundle it with your organization's value-added services. We are also an Odoo-authorized Premier Partner. We provide consulting and implementation services to support Odoo's award-winning ERP solution. Companies of all sizes rely on us to deploy Odoo ERP successfully. With over 50,000 successful deployments, Odoo ERP has become a top ERP provider. Companies rely on LeadMaster Solutions Group to ensure cost-effective implementations with high adoption rates. -
3
Act!
Act!
Act! Advantage is a full front-office CRM solution with all-new functionality that unites sales, marketing, and customer management in one intuitive, affordable platform to help you stay organized, attract new customers, and turn relationships into results. Act! Advantage includes Interactive Quotes, Website Chat, Accounting Integration, Appointment Scheduling, Project Management, Web Forms, Online Surveys, and more, broadening Act!'s footprint across your entire front office, and reducing your need for costly, third-party tools. Additionally, you can select the perfect fit, cost-effective tier to meet your current needs with peace of mind knowing that Act! will grow with you. For 38 years, Act! has partnered with small and midsize businesses - listening, learning, and building alongside them and Act! Advantage is the culmination of nearly four decades of their feedback. Every feature is designed to reflect how today’s SMBs run their businesses.Starting Price: $30.00/month/user -
4
Shape Software
Shape Software
Shape is purpose-built sales and marketing automation software that comes with pre-built features that can be configured for any business. The easy-to-use interface empowers your teams and consolidates all aspects of your business in one AI platform. Shape provides a collaborative space for your teams to stay aligned and efficient in everything they do, whether it's streamlining your sales pipeline, engaging more prospects with marketing sequences and digital ads, nurturing customer relationships, communicating seamlessly, or tracking projects. Start growing your revenue with Shape's suite of services today.Starting Price: $119 -
5
Odoo
Odoo
Odoo is a fully integrated, customizable, open-source software packed with hundreds of expertly designed business applications. Odoo’s intuitive database is able to meet a majority of business needs, such as: CRM, Sales, Project, Manufacturing, Inventory, and Accounting, just to name a few. Odoo is an all-in-one software solution designed to meet the needs of companies, regardless of their size (or budget). The unbeatable, seamless nature of Odoo helps businesses become more efficient by reducing redundant manual processes, which helps companies save countless hours of labor. Every module is interconnected to provide a fully-integrated experience from app to app, and users can automate many processes that would’ve otherwise required manual inputs into multiple applications. Odoo keeps all business functions in one place, allowing teams to collaborate with other departments from one unified platform in the most efficient way possible.Starting Price: $25.00/month/user -
6
Epicor Eclipse
Epicor Software
Eclipse automates sales, supply chain, warehouse, and financial management for electrical, HVAC, plumbing, and PVF distributors. By integrating advanced data management and AI capabilities, Eclipse ensures more efficient processes, accurate, real-time information, and actionable insights across the business. This leads to improved operational efficiency, optimized sales and margins, enhanced decision-making, and overall, better customer experience. -
7
Visual Planning
Stilog Inc.
Visual Planning is more than just overseeing projects, scheduling field teams, managing production timelines, or streamlining manufacturing operations—it’s a flexible, all-in-one platform built to support a wide range of business needs. From simple task coordination to complex, multi-layered workflows, VP adapts to how you work and brings structure, visibility, and efficiency to every part of your operation. VP gives you complete visibility into your projects, teams, equipment, machines, work orders, and operations—helping you coordinate every aspect of your business with confidence. Whether you're managing job sites, dispatching field crews, or overseeing production lines, our platform keeps everything and everyone connected. Collaborate across departments, adjust schedules on the fly, and keep work moving forward—on any device, from anywhere. Thousands of companies trust VP to simplify how they manage people, projects, equipment, and operations. Get your free custom demo today.Starting Price: $15.00/month/user -
8
InfoFlo
InfoFlo Solutions Inc
Case Management software made simple so you can focus on your non profit. 360 degree views of your cases all from a single dashboard. Get rid of those excel documents and start accessing your data from any anywhere on any device. With InfoFlo you will get a fully customized system to fit your needs all at an affordable price.Starting Price: $20/month/user -
9
Firmao CRM
Firmao
Thanks to the implementation of the CRM Firmao software, you will create a customer database that allows you to shorten the time of customer acquisition, increase conversion at every stage of the sales process, as well as efficiently and comprehensively serve regular customers. Firmao helps to manage the work of the sales department, both in terms of the sales funnel, and acts as a contact center for regular customers of the company. Simple management of the customer base: - Multiple Sources of Opportunities - Automation of the sales process - Increasing the sales volume - Efficient contact with the customer - Comprehensive customer service - Execution of orders for customers It is implemented in companies where contact with leads or regular contractors is required. Firmao's CRM software is the best system for companies planning dynamic development. The implementation of Firmao's CRM is easy and quick. It takes about 1-2 weeks.Starting Price: $19 per user per month -
10
YetiForce CRM
YetiForce Sp. z o.o.
Are you looking for a system to boost your sales? Do you want to improve your relationships with customers? Do you want to contribute to the fastest growing open source project on GitHub? You can use YetiForce completely free of charge. With YetiForce’s help you will manage 12 business processes in your company, no matter the size. YetiForce’s open source code was released under a very flexible and liberal license, which gathers a large and active community around the project. You too can contribute to it no matter if you are a professional programmer or software development is just your hobby. Download YetiForce for free and find out why you should become one of more than 250,000 people who already use it.Starting Price: Free -
11
1CRM
1CRM Systems Corp.
1CRM is the All-in-One CRM solution for your business. Available on the Cloud or On-Premise, with quote and orders management, calendar/email, project management, product catalogs, marketing automation, customer service, inventory management and more! Highly customizable to suit the unique needs of your business, including a free Mobile Client App 1CRM has got you (and your customers) covered, whether you are in the office, or on-the-go! A complimentary guided tour of the system, with a 30-day free trial offered to every client, you are sure to hit the ground running from day 1 of your 1CRM experience, with professional services and training available, onboarding could not be simpler.Starting Price: $13.00/month/user -
12
Dolibarr
Dolibarr
Open Source ERP & CRM for business. One web suite to manage your business. • Enable only the feature you expect : Whatever your needs (customer relationship, sales, human resources, logistic, stock, invoicing, accounting, manufacturing, marketing, foundation management, surveys, ...), you can setup the application to match your need, and only your need... See features • No more double entry in your Information System : Integration between the features / modules is ready "in-the-box". Users are immediately ready to work, even without customization. • Upgrade at any time : The upgrades of new versions are integrated by design into the development process. So you can upgrade at any time to the latest version, whatever is your current version, without losing any data. Users always benefits the latest features and innovations. • A customizable and extensible application: The market place is open to everybody to centralize several hundreds of external add-ons done to enhance the app.Starting Price: $0 -
13
vtenext
vtenext
vtenext is the first and only All-In-One CRM equipped with a BPMN Engine and AI algorithms. Departmental silos are a dangerous productivity killer that you need to avoid. Boost your intra-organizational communication and reach your business objective through the features of a real Holistic CRM, a tool able to improve the efficiency of each business area. BPMN Engine This is a natively integrated tool which, through a graphic interface, allows to digitize and automate each kind of business process, avoiding collaborators to do tasks with low added value and minimizing loss of time and errors. Artificial Intelligence Integrated algorithms allow to make your organization more effective and efficient, through: - automatic tickets and leads classificators - lead generation chatbot - internal and external support chatbot - OCR Increase efficiency and automate marketing and pre-sales activities, sales, customer service and project management through vtenext now!Starting Price: 24 -
14
Bitrix24
Bitrix24
Replace a multitude of services and apps with a single ecosystem for your business to work in. Explore the tools of Bitrix24 Activity stream, group chat, calendars, workgroups and other collaboration tools at your disposal. Bitrix24 helps you plan and execute your projects on time every time. Available online and on-premise with open source code access. Collaborative task management for teams large and small. Time tracking, reminders, reporting, templates, task dependencies and more. The world’s most popular free CRM by number of users (12 million companies and growing). Outstanding real time assistance tools that keep customers happy and coming back for your goods or services. Stunningly beautiful websites, landing pages and online stores that can be created by anyone without writing a single line of code. Free domain name and hosting is included. You can use the self-hosted version of Bitrix24 to run on your server.Starting Price: $ 49 per month -
15
Intellistant
Infolink Technologies Pvt.Ltd
Intellistant is more than a CRM software for Business automation! Packed with all essential modules from Lead generation to Quotation / Invoice / Payment management with a smart product catalog and a fully automatic Tax calculator, real-time reporting system for field force, comprehensive inventory module to track both incoming and outgoing stock, Analytics and Reports to make quick business decisions, Intellistant works as a Intelligent Business Assistant. Dedicated database and exclusive stand alone application for each customer ensures safety and security for data and documents.Starting Price: $20.00/month/user -
16
Vtiger CRM
Vtiger
Vtiger offers a single, unified product that enables Marketing, Sales, and Support teams to work together and deliver outstanding customer experiences. Vtiger organises customer data in a single place and everyone on the team gets a holistic view of the customer. Vtiger CRM helps over 300,000 businesses improve revenue, customer loyalty, and team performance by breaking barriers between marketing, sales, and support teams. Vtiger's All-in-one CRM helps teams create delightful experiences across the entire customer lifecycle by enabling: 1. Marketing teams to capture and nurture leads. 2. Sales teams to score, track and close resulting deals. 3. Support teams to access complete customer history and provide exceptional support.Starting Price: $10.00/month/user -
17
Salesflare
Salesflare
Simple yet powerful CRM for small businesses selling B2B. It automates your CRM from existing data to build better relationships and make more sales. A fast, visual and easy-to-use sales machine. Built on happiness with the latest tech, by humans for humans. Don’t worry about storing telephone numbers, email addresses or postal addresses for every customer anymore. No more searching for LinkedIn profiles. Salesflare gathers this information from emails, email signatures, social profiles, and more. Everything automatically appears in your address book. Don't know where to email them? Based on their first name, last name and company, Salesflare will find their business email address in a matter of seconds. Stop losing time on reporting what you’ve done. Salesflare connects to your calendar and mobile phone to log your meetings and phone calls with customers for you.Starting Price: $30/month/user -
18
ELMA365
ELMA365
ELMA365 is a business process-based platform for Low-Code App Development. The platform has a variety of preset apps like Compliance Management, Workflow Management, Digital Workplace, CRM, Document Management and more that allow a quick and easy start. ELMA365 can bridge various enterprise software solutions using open API for integrations. The workflows and apps are created by business experts with simple drag-and-drop tools. The platform is highly scalable and allows adding business-specific features with Typescript code. Training and delivery of the project can be done within a month, and enables teams to work in sync.Starting Price: $18 per month -
19
Viindoo
Viindoo
Viindoo Technology Joint Stock Company provides comprehensive, synchronous, and connected Enterprise Management Software on the cloud platform, meeting all the needs of Enterprises. Viindoo product has the flexibility and full functions integration to meet the needs of even the most complex enterprises. Install more apps as your demands grow. We provide technology and also integrate modern business management experience in the software so that you can apply it to the entire operation process at the enterprise. All Viindoo Apps such as Viindoo Accounting Software, Viindoo Human Resource Management Software, Viindoo Sales Software, Viindoo E-Office System, Viindoo MRP Software, Viindoo SCM Software, Viindoo Digital Marketing Software, and Viindoo Website Management are integrated.Starting Price: $0 per user per month -
20
OneHash CRM
OneHash Inc.
OneHash is all you need. Supercharge your sales with the best CRM for startups and SMBs. Get pipeline view, calling, lead management, email automation, and more. Modern apps for your next gen business. OneHash is the world's best 100% Smart ERP Solution. Close faster with the world's best smart CRM. Experience a surge in sales, get clients onboarded faster, achieve more with less. Get qualified leads, create, and manage opportunities and automate the entire sales process. Customer focused CRM module to grow your business numbers. Cross Channel Interactions. Integrate all your customer interaction under a single head to give seamless and effortless, high-quality customer experiences. Unify information received from mails and calls into CRM Leads. All this with intuitive in-built system. Cut down your cost incurred on manual assignment of leads and automatically assign leads using logical sequencing. Time saved to focus on your customer needs and opportunity building.Starting Price: $99 for 10 users per month -
21
Kizen
Kizen
Faster, Smarter Growth. Kizen helps companies grow faster and work smarter by leveraging cutting-edge technologies like intelligent automation, digital assistants, big data, and AI. Our next-gen software platform with Zoe, the world’s smartest digital business assistant, supercharges productivity and accelerates profitable growth for marketing, sales and experience teams across the globe, enabling seamless personalization at scale. -
22
Wingmate
Wingmate
Intuitive solutions earning powerful results to help commercial service businesses dominate their competition. From large enterprises to small & medium-sized businesses, our 3 solutions help our clients unite their troops to save time and sell more. Our 3 (à-la-carte) solutions include; 1. Mobile Reporting App - Quick & easy tool for your field staff on the move. Capitalize on what they see & hear every day with our Reporting App. 2. Simple CRM - A simple yet powerful CRM for field service businesses. Perfect for users that hate overbuilt CRMs & need to leave the messy spreadsheets. 3. Inside Sales Support - Need inside salespeople? We provide top talent to qualify your leads, set meetings & tee-up deals.Starting Price: $17 -
23
Teknovate CRM
Teknovative Solution
Teknovate CRM is the best B2B & B2C Sales and Marketing Software for Indian & International Markets that helps by Synchronizing Customer Communication among Business departments. It acts as a Personal Lead Manager for you. It will Capture your Leads from all Sources, Send Introductory Mail/SMS to the Lead & reminding you of all your activities. You can manage multiple departments within one Organization like Sales, Marketing, Projects & tasks, Service Tickets, and Potentially other teams too. Never forget any follow-up by our personalized task reminder dashboard. Automatically Assign leads to the appropriate salesperson based on area or product/service and manage it effectively. Reduce time in follow-up by our marketing automation & auto-follow up the system. Reduce tasks & Increase the performance of your employees. Increase leads conversion ratio by automated, Targeted & constant follow up. Get Live and most advanced reports by Our BI Reporting dashboard.Starting Price: $10 -
24
CompanyHub CRM
CompanyHub
CompanyHub is a cutting-edge customer relationship management (CRM) software with Sales Bots that helps manage leads and sales pipeline activities. Incorporating email scheduling, tracking, and reporting technologies, CompanyHub delivers a smart CRM solution for sales team through a single and centralized platform. Fully customizable and easy to use, CompanyHub helps you build strong relations and win more deals by nurturing leads, sending reminders to clients, automating alerts for the sales team, creating follow-up tasks for contacts, and so much more.Starting Price: $32.00/month/user -
25
Glue Up
Glue Up
Glue Up started in 2013 with the idea of bridging the gap that event organizers had in managing events with technology. The company started the business as EventBank, two years later, we’ve built membership management tools and eventually offered more than just handling events. The brand grew up to become an all-in-one engagement platform, expanding its portfolio to bring communities and engagement to the center of attention, making clients’ success our mission. Today, Glue Up empowers organizations, revolutionizing relationships, delivering long-term business value, and making modern engagement more purposeful. -
26
Spotler CRM
Spotler
Spotler CRM (formerly Really Simple Systems) is the powerful CRM system that's designed for growing teams working B2B. Spotler CRM provides everything your sales team needs to manage customers, prospects and sales, without letting the technology dictate your strategy. The CRM system also comes with integrated email marketing and customer service desk modules and is accessible anywhere on desktops, tablets and smartphones. The CRM is designed so it is easy to set up and easy to use. This means you can train your team in minutes, so you can concentrate on growing your business.Starting Price: $17.00/month -
27
Simitless
Simitless
Simitless lets you build an information system that fits you without a line of code. You'll be able to collaborate on your database and information system in real-time and simply configure what you need when you need it. If starting from scratch seems too daunting, start from one of our hundreds of application templates and tune it your way. No more will you need to change the way you want to work to suit a software you have to use. Simitless is a software platform, enables professionals to build their own information systems. They are databases intended to inform decisions and help work management. We empower small companies by letting them build the information system that suits them, worthy of the tools available only for large conglomerates. Save your time and money by consolidating your information into one centralized and secure collaboration application.Starting Price: $3/month -
28
Axelor
Axelor
Axelor is an Open Source business application suite that reinvents enterprise management. Built on a Low Code/No Code approach, it natively integrates key tools for digital transformation: ERP & CRM, BPM & workflows, BI & Analytics, web portals & CMS. The Axelor platform offers over 1500 ready-to-use connectors. Axelor provides specialized ERPs designed for various sectors: Industry & Manufacturing: Axelor Factory Services, Consulting & Construction: Axelor Service Retail & Distribution: Axelor Commerce Low Code Platform: Axelor Platform Enjoy a modern design and intuitive navigation. Unlike traditional management solutions, Axelor combines ease of use, simplicity and efficiency. Discover a new approach for an unequalled flexibility. Thanks to the integrated BPM, you can adapt in real time, with simple configurations and very few custom developments your application to business changes.Starting Price: 35€ per month per user -
29
Wakeupsales CRM
Wakeupsales
Wakeupsales CRM is an all-in-one Customer Relationship Management tool to streamline your sales activities, improve your productivity & create powerful customer relationships. In other words, Wakeupsales helps sales folks save time & become more effective by taking care of every-day problems like unorganized database, overlapping assignments, multiple tool handling, manual management of contacts, jumbled up spreadsheets, poor relationships with customers, lesser business visibility or even sales funnel leakage. Available on cloud, on-premises & android platforms... Wakeupsales CRM has really made lives easier for people from more than 30 countries.Starting Price: $9.00/month/user -
30
VIENNA Advantage ERP/CRM
Onfinity
Onfinity All-in-One ERP system is a modern, AI driven and powerful ERP system with the most comprehensive community edition covering. Onfinity Community is made for Small to Medium sized companies. It is easy to setup and easy to use. Financial Management Budgeting and Controlling Human Resource Management Inventory Manufacturing Purchase Order Management Project Management Asset Management Customer Relationship Management and more Community gets access to all updates and patches. The architecture if Onfinity is composable with Canvas, a low/no code framework at its base. You can use PostgreSQL or Oracle as database options. The development is done in C#.Net with a modern UI based on jQuery and React.Starting Price: 0