Page 4 | Best Customer Service Software for Linux of 2026

CloudOffix

CloudOffix is an AI-native business platform that unifies all your business processes — from CRM and Sales to HR, Projects, and Helpdesk. At the core of CloudOffix is data unification — because successful AI and successful businesses both depend on connected, contextual, and accessible data. Instead of fragmented systems and disconnected workflows, CloudOffix creates a single operational foundation where all departments work together on shared data and shared processes. This unified architecture becomes the strongest base for sustainable growth, operational efficiency, and reliable AI adoption. Already using Salesforce, SAP, HubSpot, or Oracle? No problem. CloudOffix integrates seamlessly with your existing systems. Need a new app or workflow? Simply vibe-code and build your dream applications directly within CloudOffix using its powerful low-code infrastructure. CloudOffix is the unified AI foundation modern businesses need to scale smarter and operate faster.

1 Rating

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Dixa

Dixa is customer service software that empowers brands to create great experiences for customers and support teams alike in a conversational, friendly, and engaging way. Dixa unifies voice, email, chat, and messaging apps in one single platform, enabling brands to have more meaningful conversations with their customers, driving customer loyalty, and ultimately “customer friendships.” With Dixa, agents have all the context they need to provide fast, efficient, and effective customer service every time.

1 Rating

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Helpy

Helpy.io, Inc.

Helpy is the customer support platform engineered for companies that are serious about customer data security and control. Safeguard your data without compromising on giving customers heroic support! Designed for on-premise and private instance deployments, Helpy Pro lets you avoid vendor lock-in, own your data and integrate with the tools you already use to keep data private and secure. Helpy has been installed over 500,000 times, with both the open source and pro version in use around the Globe.

1 Rating

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FlexBooker

FlexBooker helps you Easily Accept Online Bookings From Your Website. Your account can be set up in minutes, and right away you can start taking appointments from your clients online, without the back and forth of arranging times in the past. Not only will FlexBooker help you drive business, even while you sleep, but will increase your sales through automated confirmations, reminders and follow-ups via e-mail and text message! FlexBooker also includes powerful reporting and all data can be exported to Excel for analysis. It is highly customizable, including both design, colors, booking form fields. Other powerful features of FlexBooker include the ability to accept payments when your clients book online via credit card, and also membership management, allowing automatic subscription payments and package management.

3 Ratings

Starting Price: $39.00/month

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RustDesk

RustDesk is a full-featured open source remote control alternative for self-hosting and security with minimal configuration. Works on Windows, macOS, Linux, iOS, Android, and web. Supports VP8/VP9/AV1 software codecs, and H264/H265 hardware codecs. Own your data, and easily set up a self-hosting solution on your infrastructure. P2P connection with end-to-end encryption based on NaCl. No administrative privileges or installation needed for Windows, elevate privilege locally or from remote on demand. We like to keep things simple and will strive to make them simpler where possible. Supported by a network of early advocates, contributors, and champions. If you are using RustDesk you should have your own RustDesk server. The ports required for RustDesk server self-hosting depend largely on your environment and what you want to do with RustDesk.

3 Ratings

Starting Price: $9.90 per month

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Bizstim

Bizstim Software Solutions

Bizstim business management software is a cloud-based business software solution for small and medium sized businesses. If you are a company that requires scheduling, reminders, billing, accounting, sales management, human resources, records management, and much more, this software would be a great addition to your business. Many of our clients see a 4x to 8x return on their investment within the first month of using Bizstim. Using our CRM software will make you money! Give us a call or try our software for free and we'll show you how. Come to our website for more information or grab our toll-free number and let's have a chat.

Starting Price: $7.99/month

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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

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Remote Utilities

Remote Utilities Pty (Cy) Ltd.

Remote Utilities, a premier cross-platform remote desktop software, provides secure access to workstations, servers, and laptops over LAN and the Internet. Connect seamlessly between Windows, Mac, and Linux with full control. It's crucial for IT pros providing technical support and assisting friends and family, fostering real-time connectivity and resolution. Free for business and personal use, connect to 10 remote PCs. Embrace secure, efficient remote manageability with Remote Utilities.

Starting Price: $99 one-time payment

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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

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SuiteCRM

SuiteCRM is the award winning Customer Relationship Management application brought to you by SuiteCRM Ltd who are the authors and maintainers. The application is enterprise ready and completely scalable to suit any business size or business requirement. The application is fully customisable and can be tailor made to fit your current or future business processes. Most importantly the application is Open Source, so it’s completely FREE to use, with no limitations on users.

Starting Price: Free

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Provide Support

Provide Support Live Chat is a powerful customer support tool. It allows you to help customers instantly via live chat, see their navigation through your website in real time, guide them, and offer assistance proactively. Provide Support offers one of the most reliable Live Chat services on the market. The company was founded in 2003 and has proven its credibility. With Provide Support Live Chat you get: All features included in any plan Unlimited number of chats Multiple domains support at no extra cost Flexible chat window and chat button customizations Embedded or popup chat window Operators grouping and unlimited departments File transfer Flexible chat access restrictions Powerful chat statistics Chat transcripts storage with viewer app Chat agent apps included into price Unlimited live product assistance 24/7

Starting Price: $13/month/user

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LINK Mobility

LINK Mobility is a leading global Communications Platform as a Service (CPaaS) provider, empowering businesses to build meaningful customer connections through secure, scalable, and data-driven communications. With over two decades of expertise and a strong local presence across Europe and America, LINK delivers omnichannel solutions that span SMS, WhatsApp, RCS, email, voice, and social messaging. Our platform combines robust APIs, advanced chatbots, AI-driven automation, and customer data intelligence to help organizations orchestrate personalized, real-time conversations that drive engagement, loyalty, and growth.

Starting Price: 299

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Support.cc

500apps

500apps' Support.cc is an all-in-one helpdesk ticketing system that gives your clients faster and more helpful support. It aids in customer service, productivity, customer happiness, and time and money savings. In your customer support software, you may handle tickets and provide a knowledge base to take care of all of your customers' demands with minimal effort. For $14.99 per month, subscribers have access to 37+ apps.

Starting Price: $14.99 per month

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kwiqreply

kwiqreply.io

kwiqreply is a one stop WhatsApp Business API and CRM helpdesk platform that provides a shared inbox to all your teammates. We help you communicate with your customers effectively on WhatsApp, Send Automated Messages, Integrate Chatbots & much more.

Starting Price: $32/2500INR per month

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Dot Compliance QMS

QMS for Life Sciences

Dot Compliance provides the industry’s first off-the-shelf QMS solution – ready to deploy from day one, with little to no setup required, while also incorporating industry best practices and standards that address the latest global regulatory requirements. Powered by the Salesforce.com platform, our solutions enable life science organizations to quickly digitize their quality and compliance processes including Document Management, Training Management, Change Control, CAPA, Customer Complaints. Compliant with 21 CFR part 11, EU-Annex 11 and support ISO 9001, 13485, 14971, 27001 & MORE! Processes included: ▶ Document Management ▶ Training Management ▶ Quality Event Management ▶ CAPA Management ▶ Change Management ▶ Complaint Management ▶ Audit Management ▶ Supplier Quality Management ▶ Risk Management ▶ Design Control ▶ Deviations/Non-conformances ✔ Seamless Install ✔ Cost Effective ✔ One-Stop-Shop

Starting Price: $10,000 / Annually

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Churnfree

What is Churnfree? Churnfree is the solution for reducing churn and retaining customers. It helps you create customer retention flows and win back your customers. With Churnfree, you can create custom retention flows to keep your customers engaged and coming back for more. And if they do ever slip away, you can win them back with targeted flows designed to get them hooked again. Churnfree help SaaS, eCommerce, and subscription-based businesses to retain more customers and reduce churn rate. In addition, we provide valuable insights on how to further improve customer retention. Don't let churn destroy your business. Fight back with Churnfree amazing features today! 1. Create Retention Flow 2. Real-Time Analytics Dashboard 3. Personalized Your Offers 4. Beware of Client Feedback 5. Pause Instead of Cancelling 6. Add Multiple Products So what are you waiting for Start your Free-Trial Now!

Starting Price: $49/month

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OXARI

Infonet Projekt SA

OXARI is a professional ITSM class ServiceDesk system that is ITIL-compliant and enriched with a toolset needed by IT teams. IMPLEMENTATION BENEFITS: - OXARI is a universal platform that enables implementation of a professional ITSM class system in accordance with the ITIL standard. The system includes tools to facilitate IT teams’ work, and a dedicated set of features designed to manage advanced business processes. - The modular design of the system, combined with a modern user interface, allows you to model any Asset Management, CMDB, ServiceDesk, Workflow, and MDM work logic. - The system can be accessed using any web browser. It also allows you to design all the user interface components by yourself. MULTIPLE CONFIGURATIONS Rule-based management is the main component of the system that ensures configuration flexibility. OXARI allows you to create any number of patterns consisting of specific rules and actions.

Starting Price: $7/month/user

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Chative

WISEBIT PTE. LTD.

Chative.IO is an omni-channel messaging platform, empowered by AI. We enable businesses to sell directly through social channels and Shopify with the assistance of AI and automation. Enjoy unlimited messaging at startup-friendly prices, and even get the mobile app at no additional cost. Plus, we've got a free plan with in-app support for small businesses!

Starting Price: Free

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Csmart Digital Self-Care Platform

Covalense Digital Solutions

Csmart Digital Self‑Care empowers telecom operators and service providers with a seamless, fully branded, omnichannel self‑service portal and app. It enables customers to manage plans, view usage, pay bills, raise & track support tickets, and troubleshoot common issues—all in real time. Built on cloud‑native architecture and TM Forum Open APIs, it features intuitive UX, AI‑powered chatbots for instant assistance, and personalized offers. Key highlights include: Unified Experience across mobile, web, and call centers Real-time Usage & Billing transparency AI‑Enabled Chat & Support for instant resolution Self‑Help Knowledge Base and guided diagnostics Dynamic Personalization through cross-sell/up-sell offers With secure, scalable multi‑tenant support and real-time analytics, the platform reduces support costs, boosts user satisfaction, and drives engagement—all while reinforcing brand loyalty.

Starting Price: Custom

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OFORK

OFORK - Kim-KI

OFORK is an open-source ticket system for IT support, help desk teams, customer service, and service organizations that need structured ticket handling, on-premise deployment, and strong data control. The system helps teams manage support requests with tickets, queues, priorities, status, roles, customer information, FAQ and knowledge base content, templates, and automation rules. OFORK can be operated on your own infrastructure, making it suitable for organizations with privacy, compliance, and internal IT requirements. OFORK is modular and extensible. It can be adapted through add-ons, integrations, professional services, and custom development. This makes it suitable for companies, public institutions, managed service providers, and support teams with individual workflows. With optional Kim AI modules, OFORK can support ticket search, FAQ search, incoming email analysis, form assistance, and AI-assisted support automation. The OFORK Process Autopilot can create workflows fr

Starting Price: $0

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Pronto

Pronto is a booking, CRM and POS platform for service businesses — salons, barbershops, spas, dental clinics, fitness studios, auto repair shops, cafes and tattoo studios. It combines online booking, a calendar, POS, client CRM, inventory management and automated client notifications in one system. Clients book online with just a name and phone number — no account required — and business owners keep 100% of their revenue with zero commission on bookings. Free automated reminders go out over Email, Telegram, WhatsApp and Viber, covering confirmations, 24-hour and 1-hour reminders, thank-you messages, re-engagement and birthday greetings. Available as a hosted SaaS with a free plan and paid plans from $19/month. For technical teams that want full control of their data, it's also available as a free, self-hosted deployment (open source, MIT license).

Starting Price: Free (paid plans from $19/mont

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QReserve

A flexible & user-friendly scheduling platform to easily manage equipment, labs, meeting rooms, desks, consumables, amenities, people & more while providing a wide range of reporting & financial capabilities. With QReserve: -Set detailed resource access rules -Collect booking forms -Manage projects -Manage & track consumable resources -Check-in/out of bookings & auto-cancel late or no-show bookings -Integrate with existing Outlook & Google calendars -Allow on-kiosk booking from live maps/floorplans -Book from defined time slots -Invite guests to bookings & request RSVP's -Invoice & process payments -Check-in/out equipment with integrated barcode reader support -Access activity, actual usage, capacity & utilization data -& much more!

Starting Price: $60/month

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CXONCLOUD

UNLOC Ltd.

CXONCLOUD is a B2B SaaS built to create, manage & measure the end-end customer experience in simple clicks. One solution that offers unlimited customer feedback, booking, loyalty, awards, rewards, referral marketing, email automation and helps businesses deliver a consistent seamless experience on all customer touchpoints. CXONCLOUD not only improves search but also simplifies customer engagement may it be a booking or feedback. It understands customer sentiments, immediately acknowledges customer concerns automatically & alert the impending negative word of mouth. The all-in-one app automatically measures the loyalty factor of customers & has readymade loyalty campaigns to engage customers on email & social media. The inbuilt referral marketing campaigns can help small business get new referrals from existing loyal customers in simple clicks. The loyal customers can be rewarded with promo codes & QR codes with automatic list generations & rewards management modules.

Starting Price: $39.00/month

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RaveCapture

Automate the capture of company and product reviews to showcase on your website and social profiles to increase sales. Customer reviews, product reviews, visual marketing tools, coupons, and SMS all under one roof. Collect reviews from your customers and display them on your site. Bring your site to life with authentic photos and videos from your customers. Increase repeat purchases by using coupons to incentivize customers. Reach your customers via SMS messaging and increase your review capture rate. Highlight your customers’ voices on your website and social media profiles to build trust with new customers and drive sales. Showcase customers’ reviews throughout their buying journey with on-site displays and social media posts. Share your stars on search engine results pages (e.g., Google) and your user-generated content on your social media profiles. Use content created by your customers to drive new sales from your marketing channels.

Starting Price: Free

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Howazit

Collect customer feedback at relevant touchpoints, measure customer experience, including metrics like NPS, CSAT and CES, and then take smart actions based on collected feedback to improve customer experience and business performance. Collect inputs from consumers while perfectly balancing between top user experience and the need to have as much relevant data as possible. Howazit business logic engine enables advance customizations capabilities through the entire customer journey.

Starting Price: $150/month

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Iris Works

Iris Works is an intuitive studio management system built for photographers. Get organized and save time with online booking and automated emails, invoicing, contracts and questionnaires.

Starting Price: $25.00/month

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Smartsupp

Smartsupp chat enables you to start a personal conversation with your visitors and turn them into happy customers. Choose one of the most popular chat solutions in Europe, used by 283,000 webshops and websites. See detailed visitor info in powerful web dashboard. Chat with customers on the go in our mobile apps for both iOS and Android. Engage visitors using automatic messages. Measure your customer care quality with detailed statistics. Get a better understanding of customer behavior thanks to visitor recording. Your customers are browsing your website right now. Create a free account on www.smartsupp.com and start chatting with them today. Key features: Customizable chat box Customer satisfaction rating Automatic messages Mobile apps Shortcuts (canned responses) Detailed statistics Integrations with e-commerce platforms Visitor recording (session replay)

Starting Price: $0.01/month/user

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ConSol CM/Helpdesk

ConSol Consulting & Solutions Software GmbH

ConSol CM/Helpdesk is the solution for efficient IT support for customers and employees, made in Germany. CM/Helpdesk allows you - partially automated or manually - to find quick solutions for all incidents, and requests. All incoming inquiries (e-mail, web form or self-service-portal) are automatically recorded and forwarded to the respective processor in the 1st level, 2nd level or other specialist teams by integrated workflow logic. FAQs and suggested solutions are available to help you find a solution quickly. The integrated change management enables the creation and tracking of simple and complex changes. Problem management is used for the elimination of major errors. And best of all: all processes and data structures can be adapted to your needs.

Starting Price: € 69,00/month/user

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Contractor's Office

PrioSoft

Contractor's Office is an advanced, easy-to-use estimating software that includes features such as professional CRM (customer relationship management), bid management, quotation, invoicing, job tracking, accounting and job scheduling. This out-of-the-box solution comes with localized, accurate residential/commercial cost database, pre-defined and customizable templates, job costing and budget-to-actual control tools, and external interfaces with other software. PrioSoft has sold over 5,700 systems to construction professionals. We have found that customers choose our software because of its quality performance, accurate cost databases, its variety of quotation and invoice formats (including AIA), ease of use, and customer support.

Starting Price: $795.00/one-time

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Helpshift

When mobile users need help, the last thing they want to do is leave your app. That’s why we give them quick and easy in-app help that’s purpose-built for mobile apps and always on. Modern app users prefer messaging over antiquated email and phone support. So, we designed an in-app chat experience that’s easy to use and ready when they are. Our bots automatically resolve common user issues and capture support details for agents so users never have to repeat themselves. App-first support for app-first companies. That’s why we built the world’s best mobile, app-first customer service solution. Join us in ridding the world of bad customer service.

Starting Price: $150.00/month

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Best Customer Service Software for Linux - Page 4

Compare the Top Customer Service Software for Linux as of September 2026 - Page 4

CloudOffix

Dixa

Helpy

FlexBooker

RustDesk

Bizstim

Spotler CRM

Remote Utilities

Axelor

SuiteCRM

Provide Support

LINK Mobility

Support.cc

kwiqreply

Dot Compliance QMS

Churnfree

OXARI

Chative

Csmart Digital Self-Care Platform

OFORK

Pronto

QReserve

CXONCLOUD

RaveCapture

Howazit

Iris Works

Smartsupp

ConSol CM/Helpdesk

Contractor's Office

Helpshift

Best Customer Service Software for Linux - Page 4

Compare the Top Customer Service Software for Linux as of September 2026 - Page 4

CloudOffix

Dixa

Helpy

FlexBooker

RustDesk

Bizstim

Spotler CRM

Remote Utilities

Axelor

SuiteCRM

Provide Support

LINK Mobility

Support.cc

kwiqreply

Dot Compliance QMS

Churnfree

OXARI

Chative

Csmart Digital Self-Care Platform

OFORK

Pronto

QReserve

CXONCLOUD

RaveCapture

Howazit

Iris Works

Smartsupp

ConSol CM/Helpdesk

Contractor's Office

Helpshift

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