Page 15 | Compare Business Software for Linux: December 2025 Reviews & Comparison

Invoice Fly

Invoice Fly is a user-friendly, free online invoicing platform designed to simplify the billing process for freelancers, small business owners, and entrepreneurs. Whether you’re just starting out or managing multiple clients, Invoice Fly allows you to create professional, branded invoices quickly and effortlessly—no account creation or sign-up required. With a variety of customizable invoice templates, you can tailor each invoice to reflect your unique brand identity, making a strong and consistent impression on your clients. Once your invoice is ready, simply export it as a high-quality PDF that’s easy to download, print, or email directly to your customers. Invoice Fly not only helps you save time on administrative tasks but also ensures your invoices look polished and professional, increasing your chances of getting paid promptly.

1 Rating

Starting Price: $5.99/week

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ClickTime

ClickTime turns work hours into finance-ready data so CFOs and operations leaders can protect margins, control costs, and provide audit-ready records. Unlike project management tools or basic time trackers, ClickTime captures labor costs in a way finance can actually use—verified, approved, and complete. For professional services firms: Stop revenue leakage before it happens. Recover billable hours, monitor utilization in real time, and spot project overruns before margins slip away. For finance and ops teams: See where every hour goes, what it costs, and what it delivers. Get complete time and cost data that feeds your ERP, supports R&D tax credits, and gives finance and operations a single source of truth. Why ClickTime is different: - Finance-ready data that stands up to audits and client reviews - Real-time project burn vs. budget alerts to catch overruns early - Instant reports for R&D tax credits, grant allocation

1 Rating

Starting Price: $12/user/month

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Imunify360

CloudLinux, Inc.

Imunify360 is a security solution for web-hosting servers. Imunify360 goes beyond antivirus and WAF and is a combination of an Intrusion Prevention and Detection system, a Application Specific Web Application Firewall, Real-time Antivirus protection, a Network Firewall, and Patch Management components in one security suite. Imunify360 is a fully-automated solution and it collects all statistics under an intuitive dashboard.

4 Ratings

Starting Price: $12

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Redkey USB

Certified Data Erasure Software | Secure Data Destruction | Probably the World's Best Value Certified Secure Data Wipe Software | One Time Payment | No Subscriptions | Unlimited Use | Redkey USB delivers certified data wipe software for desktops, laptops, tablets, HDDs, SSDs, PCs, Macs, servers, and mobile devices, allowing you to wipe an unlimited number of devices without any restrictions. Our easy-to-use tool ensures your sensitive data is permanently erased. Our software helps you achieve compliance with NIST, IEEE, GDPR, and HIPAA standards, guaranteeing top-tier data security and regulatory compliance. Redkey USB offers unmatched value in certified data wipe software. With a single purchase, you get unlimited use across all editions forever, avoiding subscription hassles and costs. The Ultimate Edition can wipe Apple and Android devices as well as computers, providing the most versatile data erasure solution. Enjoy free lifetime updates.

2 Ratings

Starting Price: $39.95 one-time payment

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PathCanary

🛍️ In e-commerce, every minute of a broken checkout equals lost revenue. Most monitoring tools alert you after customers are already frustrated. PathCanary changes that. It runs real browser tests 24/7 (via Playwright), flags anomalies instantly, and can even perform an Assisted Rollback — opening revert PRs/MRs on GitHub or GitLab, or toggling feature flags on LaunchDarkly, Optimizely, or ConfigCat. The result? Hours of downtime reduced to minutes. In one real scenario: without PathCanary, a hidden checkout bug cost ~$15,000 in three hours. With PathCanary, the platform detected the issue in minutes, auto-triggered a rollback, and restored functionality — limiting losses to just ~$580. 🔒 For compliance-driven teams: Self-Hosted Runners, HMAC-signed security, full audit logs, and zero inbound ports. ⚙️ Benefits include 92% faster incident resolution, 80% fewer customer complaints, and dramatically less on-call fatigue. 👉 Turn your production into a self-healing system.

Starting Price: $79

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RezEasy

Hallisoft

RezEasy PMS is a cloud based property management system so all you need is a device with an Internet connection and the PMS is available in your hotel and is accessible from satellite offices and remotely located personnel. RezEasy PMS manages all your reservations, guests and their folios. It also includes a booking engine for online reservations, point of sale, guest portal, Google booking links, and connections to channel managers. The Guest Portal allow guests to quickly make and manage reservations, view their current reservation and reservation history, or update their profile and settings. You can also allow guests to self check-in/check-out using the built in app .If guests are located in-house they can view their folio details and outstanding balance. RezEasy PMS includes Google Booking Links. Visitors to Google can search for hotel rooms in your country and book directly in RezEasy PMS. Best of all this service is entirely free.

Starting Price: $649.00/one-time

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SSuite WordGraph Editor

SSuite Office Software

SSuite WordGraph is a free and very useful alternative to Microsoft's Word, OpenOffice's Writer, or anything else out there claiming to be the latest and greatest. You don't even have a need for .NET or even JAVA to be installed. This will save you a lot of hard drive space and precious computer resources. Use WordGraph for anything from writing a quick letter to producing an entire book with embedded illustrations, tables of contents, indexes, and bibliographies. WordGraph is a complete and powerful software solution for creating, editing and viewing various types of documents. You can create simple or highly structured documents include graphics, tables, charts, and insert spreadsheets you created. A number of available features give you a fine degree of control over the formatting of text, pages, sections of documents, and also entire documents. Desktop, Portable, and Online Editions Available. Read the "Read Me" document first! Requires: 1024x768 Display Size

Starting Price: Free

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T-Max Phone Systems

T-Max

The Hosted Business Phone System PBX will make any company sound and function like a Fortune 500 company. Your company can have all your calls answered by an auto-attendant allowing for callers to choose departments, extensions, dial by name or many other options. If you are working on the go you can have them automatically transferred to your cell phone. T-Max is fully geo-redundant. In other words, our servers are being hosted in a top-notch data centers throughout the United States. We use multiple carriers ensuring maximum connectivity to the PSTN. T-Max uses high-quality desk phones from Polycom & Yealink, with many different models to pick from to fit your unique environment best. We offer reception consoles, agent phones, wireless phones, and conference room phones. Our Hosted Business Phone System is the best choice for the price on the market today. 1-888-245-3483 Departments Extensions Digital Receptionist Voice Prompts Voice Mail Fax Service and Much More

Starting Price: $19.99 Mo/Ext

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CloudPe

Leapswitch Networks

CloudPe is a global cloud solutions provider offering scalable and secure cloud technologies tailored for businesses of all sizes. As a collaborative venture between Leapswitch Networks and Strad Solutions, CloudPe combines extensive industry expertise to deliver innovative services. Key Offerings: Virtual Machines: High-performance VMs designed for various business needs, including hosting websites, building applications, and data processing. GPU Instances: NVIDIA-powered GPUs for AI, machine learning, and high-performance computing, available on-demand. Kubernetes-as-a-Service: Simplified container orchestration for deploying and managing containerized applications efficiently. S3-Compatible Storage: Highly scalable and cost-effective storage solutions. Load Balancers: Intelligent load balancing to distribute traffic evenly across resources, ensuring fast and reliable performance. Why Choose CloudPe? 1. Reliability 2. Cost Efficiency 3. Instant Deployment

Starting Price: ₹931/month

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Perftech.DocSay

Perftech d.o.o.

Perftech.DocSay - Document Management Solution. Perftech.DocSay is an efficient solution that provides comprehensive information and document management in a modern business environment. The solution is highly scalable, allowing you to adapt it to your business processes and environment. Perftech.DocSay allows you to manage various aspects of documentation, such as ISO documentation management, inbound mail capture and processing, invoice management, project documentation management, quality management, and the storage of original documentation such as contracts, quotations, manuals, work orders and more. Mail - Processing of incoming mail and all procedures related to incoming documents. Invoice capturing and validation Electronic archiving of ERP documents Project Management documentation Quality Systems documentation Management (ISO,...) Automation of document workflows Integration with ERP systems is possible due to the openness of the system. Flexibility

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SimplifyEm Property Management

SimplifyEm.com

SimplifyEm is 40% off your first three years! SimplifyEm is a property management software for landlords, property managers, and real estate investors. Quick to set up, cost effective, and simpler than spreadsheets and other financial software, SimplifyEm provides the tools to easily track rental income and expenses, monitor tenant balances, send notices and general statements. SimplifyEm is available in two editions: Basic and Premium. All editions include training, updates, and unlimited phone, text and email support. Start a free trial today, no credit card required! Features include: - Rental advertising - Online applications - Online leases - Tenant screening - Renter's Insurance - Tenant & lease information tracking - Notices - Texting - Communication History - Tracking income & expenses - Online payments via ACH & card - Maintenance request & work order tracking - Owner statements - Vendor management - Bank reconciliations - Detailed reporting

Starting Price: 40% off your first 3 years

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Perfect Facility Booking System

SARU TECH

The Perfect Facility Booking System by SARU TECH is designed to manage reservations and scheduling of facilities and equipment. It features a user-friendly interface that lists available facilities, along with detailed descriptions and images, enhancing the booking process. Users can view real-time availability, manage bookings with an intuitive calendar interface, and reserve additional resources or equipment as needed. The system also ensures efficient communication by sending automated booking confirmations, reminders, and notifications to both staff and customers. Moreover, it allows users to create profiles and view their booking history, which simplifies the rebooking process and enhances user experience. This comprehensive tool aims to streamline operations, increase facility utilization, and improve customer satisfaction.

Starting Price: $5/month

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OD Online

OD Online is a cloud-based solution that was developed by eye care professionals for eye care professionals. Our focus is on providing integrated and seamless software for optometry practices to increase profitability and improve the patient experience. OD Online is ONC-ACB Certified as a 2014 Edition compliant Complete EHR system. Assisting in attesting to Meaningful Use, applying EHR incentive program, and avoiding Medicare payment adjustments, it is also ICD-10 ready, with e-prescription and PQRS capabilities. Whether you have one location or multiple locations, prefer cloud-based or in-office system, OD Online can customize the software to fit your specific needs from a single, centralized solution. OD Online's suite of tools help practices streamline processes, increase profitability and cultivate patient recall.

Starting Price: $300.00/month

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Perfect Hospital Ward Management System

SARU TECH

Perfect Hospital Ward Management System is an integrated software solution designed to enhance efficiency and patient care in hospital wards. Key features include streamlined patient admission, optimized bed management, efficient discharge and transfer processes, and comprehensive electronic health records. Additionally, the system offers digital tools for monitoring patient vitals and administering medications, along with in-patient flow management to ensure smooth operations and billing management to simplify financial transactions. This system aims to improve the overall patient and staff experience by reducing errors and ensuring timely care. For more details, visit the product website.

Starting Price: $30/month

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Databay

Databay is a residential proxy service that offers users access to a vast network of 7 million static or rotating proxies, available in both HTTP and SOCKS5 formats. Users have the flexibility to specify their desired location at various granularities: from continent, country, and state to city, postal code, ASN, and even GPS coordinates. Databay's platform is designed to be user-friendly, enabling users to easily manage their proxy connections. This service is particularly beneficial for those needing broad and geographically diverse internet access for their data requirements. - Reasonable Cost Structure Starting at an impressively low cost of $0.65 per GB, Databay's residential proxies are competitively priced. This cost-effective approach allows users from various financial backgrounds to leverage top-tier proxy services without straining their budget.

Starting Price: $2.8

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ZIGNotch

ZIGnotch

Engage your attendees like never before. Run virtual, hybrid, physical events on an end-to-end platform. Create communities and monetize through membership. With complete integration of online stages & sessions, streaming physical sessions, 1-1 meetings (physical, online or combined), no commission ticketing, registrations, realtime interactive analytics and many more features we provide all that a professional event manager can ask for. We make your hard-earned content monetize. With membership features like sessions recordings on-demand, research trough integrated surveys and interactive online reports, special incentives when purchasing tickets or attending a session, premium badges and tailored advertising package for your sponsors. We enable you to provide modern social experience to your members. They can like, share, comment, post, follow, chat. Trough personalized activity feeds they can interact seamlessly.

Starting Price: $590/month

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Wyn Enterprise

MESCIUS

Wyn Enterprise is a seamless embedded business intelligence platform that provides BI reporting, interactive dashboards, data monitoring, localization support, scheduling, and distribution tools within any internal or commercial app. With easy-to-use designers, designed for self-service BI, Wyn offers limitless visual data exploration, allowing the everyday user to become data-driven while revealing trends and telling the story behind the data. Whether for your business or your commercial SaaS app, Wyn is an ideal solution for both. Embedded BI for your business provides a holistic view of your business and can lead to more insights, increased team collaboration, and overall business growth. Additionally, embedding Wyn in your SaaS app provides white-label reports and dashboards as part of your own app. Embed Wyn and empower your users with a seamless business intelligence solution. Wyn Enterprise's unique server-based licensing means no user fees or limits on data size.

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CumulusGate Licensing

CumulusGate

CumulusGate Licensing has been developed for License Management and not an adjunct to hereditary systems. CumulusGate Licensing offers an extraordinary licensing solution that aims to improve and expedite the licensing process and procedure for your products & services. Offering combined identity management & license management through unique device fingerprinting identification. CumulusGate Licensing is built to offer convenience and value to you and your customers, being flexible, fast, and easy to use. We provide a very simple, yet sophisticated API that includes all of the software licensing functionality required by ISV’s and end users today. Providing ‘Floating’ and ‘Node-Locking’ to your Users and a number of other License Models to support your business.

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Genero Report Writer

Four Js Development Tools

Genero Report Writer is a high-volume, embeddable enterprise reporting solution designed for businesses that need to generate structured, large-scale reports with precision and efficiency. It supports multi-format output (PDF, HTML, Excel, Word, SVG...), ensuring flexibility across various business applications. With low-memory usage, advanced layout capabilities, and seamless API integration (Java, .NET, BDL, PHP, C#), it delivers scalable, reliable, and high-quality report generation. Whether for Invoices, financial documents, operational reports, or large documents, Genero Report Writer provides a robust and efficient solution for enterprise-grade reporting.

Starting Price: Price on Application

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BPAUS

A digital platform designed for healthcare providers and practitioners of autism and developmental disabilities. BPAUS includes a comprehensive suite of digital tools that enable the creation, tracking, and documentation of treatment processes in kindergartens, schools, and private institutions. A parent portal enables collaboration between parents and professionals, by making a treatment diary and a graphical presentation of the progress of the treatment. The system operates in a simple and user-friendly interface removing the need to change work methods and processes.

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TombstoneHub

Acuity Analytics

TombstoneHub streamlines and automates the creation of fully formatted tombstones or credential slides for investment bankers. Analysts and presentations specialists at all investment banks and advisory firms spend a significant amount of their time creating the perfect credential slide. The typical challenges are disorganized deal information, inconsistent formats and templates, and highly manual effort of formatting. Our solution to these challenges is a SaaS-based product that streamlines and automates credential slides (tombstones) creation in any client template instantly. Easy to use SaaS platform with individual user authentication. Collates and centralizes deal data on a single platform by importing data from Excel/PowerPoint or integrating with SQL databases or other applications such as Salesforce. Our credential builder comes with an easy-to-source and easy-to-create centralized library of high-quality logos. Automatic download of new logos.

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UbiTimer

Ubicomp Solutions Ltd

UbiTimer is a lightweight add-in for Microsoft PowerPoint that helps presenters, teachers, and trainers keep sessions on track. With UbiTimer, you can easily insert a countdown, count-up, or radial (circular) timer directly into your slides — no external apps required. Key Features: Countdown & Count-up modes – track remaining or elapsed time with precision. Radial / Analog Timer – visual timers that keep both you and your audience engaged. Slide-specific or Global Timer – run a timer per slide, or sync across all slides. Customizable Appearance – adjust colors, fonts, and positioning to match your slide design. Slide Show Support – timers display seamlessly during your presentation. Free EDU Edition – teachers and schools can request free licenses for classroom use. UbiTimer is trusted by educators, trainers, and professionals worldwide to make presentations run smoothly and finish on time.

Starting Price: $9.99

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Newired

Newired empowers companies to guide users to resources and answers on virtually any web application, by making the user learn and perform on the go. We shall not forget that digital is, first and foremost, for people. -Newired makes technology and software more accessible, replacing any disconnected documentation, tutorial, or training with contextual in-place guidance and support. -Newired guides users with in-place help so they can learn by doing until they comprehend it and are comfortable with challenging content, with support that ensures process compliance in complex internal applications. -Newired can be deployed on any web-based application or website without touching the code and can be adapted to meet customers' needs.

Starting Price: $ 6,480 per year

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FrameworX

Tatsoft

Tatsoft’s FrameworX is the complete, modern SCADA and IIoT platform for building high-performance industrial applications. Designed for edge-to-enterprise use, it unifies operations, data, and AI under one scalable, .NET-based architecture. Features include real-time data modeling, historian, alarms, reports, audit trails, scripting in C#, VB.NET, JavaScript, and Python, plus 100+ native drivers for PLCs, DCS, OPC, and MQTT (broker/client/SparkplugB). Build once—deploy anywhere with zero client installs and full web, mobile, and desktop access. Includes every module from day one: Devices, Alarms, Historian, Reports, Security, and DevOps tools. Proven in 5,000+ global deployments, FrameworX powers mission-critical operations across industries with reliability, unlimited scalability, and transparent licensing. (FrameworX was formerly known as FactoryStudio.)

Starting Price: $750

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My Call Cloud

My Call Cloud provides robust, stable, and user-friendly hosted cloud Contact Center Solutions. My Call Cloud assists clients to effectively manage Inbound, Outbound and Blended calling with agents in-house or, remote. Cutting-edge contact center solutions such as SMS, IVR message blasting (with Text-to-Speech), FB messaging, and other services such as No-Dial (voicemail delivery to cell phones without ringing) are just a few of the full-service suite options available to our Call Center Software Business Partners. Upgrade your contact center software expectations with My Call Cloud automated dialer technologies. With full campaign and list management, leads can be optimized to reduce call ratios, achieve sales and marketing goals and connect with customers real-time without delays. Built-in safeguards ensure compliancy with the Telephone Consumer Protection Act with multiple internal do-not-call lists supported. Best in class cloud call center software!

Starting Price: $65.00/month/user

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Fuego

MiServe

Fuego is a powerful desktop app for managing Firestore and Firebase Authentication, built for speed, control, and productivity. It lets you explore and edit documents, run advanced queries, and perform bulk operations like updates, deletes, and imports—all with background processing and multi-project support. You can manage Auth users, create custom dashboards, recover data with Point-in-Time Recovery, and work seamlessly with the Firestore emulator. Fuego also supports export/import, offline access, and advanced tools for real-world Firebase workflows. Available for macOS, with Windows and Linux coming soon.

Starting Price: €7.50 (paid annually)

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Olvy Cloud

Olvy

Olvy.net is Managed Cloud Hosting provider for eCommerce. Olvy offers lightning-fast and scalable cloud hosting plans that are optimized and secured for various eCommerce platforms, such as WooCommerce, OpenCart, PrestaShop, Magento, osCommerce, Drupal and Joomla with eCommerce extensions. You can also enjoy the benefits of managed WordPress hosting with high performance and reliability. With Olvy, you get unlimited websites, free backup storage, free SSL certificates, 24/7 support, and proactive monitoring. Plus, you can choose from 28 global locations across 6 continents to create Managed Cloud server. Olvy is the ultimate Managed Cloud Hosting solution for Everyone. From a small blog to a growing Ecommerce solution - Olvy takes care of your website 24/7

Starting Price: $5/month

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SurveyJS

SurveyJS is a product family of four open-source JavaScript libraries that provide you with all the advantages of a custom-built in-house survey application while significantly reducing time-to-market and resources required to get the system up and running. The libraries are compatible with most popular JavaScript frameworks and can communicate with any server that can post and get a request in JSON format, which makes them server- and database-agnostic. The product family is composed of: > An open-source MIT-licensed rendering library that renders dynamic JSON-based forms in your web application, and collects responses. > An self-hosted drag-and-drop form builder that features an integrated CSS-based theme editor and a GUI for conditional rules. > PDF Generator, a library that renders SurveyJS surveys and forms as PDF files in a browser. > The Dashboard library that allows you to simplify survey data analysis with interactive and customizable charts and tables.

Starting Price: 499/once

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Accordant

CadM

Accordant is the effortless, affordable way to manage your workspace. All tools can be found in one place to manage space, plan moves, book desks, track occupancy, view leases, analyze utilization and more. Using a combination of both floor plans and table data to best show you the information you need. Accordant is 100% web-based, and all major changes can be made directly in the web browser without the use of CAD. Gain instant access to the data you need from all your devices. Multi-level user access means you can have an unlimited number of users with specific criteria to allow read-only or specific changes. A must have resource for companies and their employees. Used globally by corporations, healthcare & higher education from 250 - 25,000+ employees.

Starting Price: $700/month

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Perfect Laboratory Management System

SARU TECH

The Perfect Laboratory Management System by SARU TECH is a comprehensive software designed to enhance efficiency and accuracy in laboratory settings. It includes features such as real-time sample tracking, digital entry of test results, equipment management with automated maintenance alerts, and robust inventory management to avoid stockouts. Additionally, it supports workflow optimization, compliance management to meet regulatory standards, and detailed reporting and analytics for informed decision-making. The system also ensures secure user access and facilitates effective communication and collaboration among lab personnel.

Starting Price: $5/month

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Business Software for Linux - Page 15

Top Software for Linux as of December 2025 - Page 15

Invoice Fly

ClickTime

Imunify360

Redkey USB

PathCanary

RezEasy

SSuite WordGraph Editor

T-Max Phone Systems

CloudPe

Perftech.DocSay

SimplifyEm Property Management

Perfect Facility Booking System

OD Online

Perfect Hospital Ward Management System

Databay

ZIGNotch

Wyn Enterprise

CumulusGate Licensing

Genero Report Writer

BPAUS

TombstoneHub

UbiTimer

Newired

FrameworX

My Call Cloud

Fuego

Olvy Cloud

SurveyJS

Accordant

Perfect Laboratory Management System