Best Virtual Phone Number Providers for Linux of 2026

VirtualPBX gives small businesses a complete, high-powered cloud phone system for $15/user/month with every feature already included. One simple plan. No contracts. No feature gates. Zero surprises. Just smarter voice engineering—whether teams operate at a desk, on the road, or remotely. Deploy AI FrontDesk for intelligent 24/7 call handling, and scale into advanced messaging capabilities as business needs evolve. Founded by the pioneers who invented cloud telephony in 1997, VirtualPBX backs every account with expert, U.S.-based support from specialists who genuinely understand small business. Having the right technology is critical—having the right technical team behind it levels the playing field.

Virtual phone system designed for businesses. All you need to manage business communications via your phone and desktop. Start at $19 per month You can make and receive business calls from your smartphone or desktop. You can make and receive calls from any smartphone or desktop using our virtual phone system. Talkroute gives you the power of an enterprise-level telephone system without the need to purchase or maintain additional equipment. Get our apps today to make business calls from your smartphone and PC.

KrispCall allows you to manage all your telephony needs, whether they are personal, business, or corporate, using one app (Web, Android and iOS). You can access international numbers from the comfort of your own home. KrispCall makes it easy to create international numbers for national, local, shortcode and toll-free numbers (for more than 100 countries) in no matter how fast you want. You can easily manage your call logs. KrispCall's unified phonebox allows you to manage and monitor all your business calls, voicemails, and recorded conversations from one place. Call your international clients through their local numbers to earn their trust. KrispCall offers international numbers for your business at an affordable price. Our embeddable widget makes it easy to reach your customers. Clients can now easily call you by clicking on the KrispCall widget embedded in their website.

Acquire international virtual phone numbers from over 100 countries to engage with your worldwide audience remotely using Dialaxy. With Dialaxy’s robust features, agents can efficiently manage their daily calls and SMS without the need to switch between multiple applications. Our user-friendly packages offer local, shortcode, or toll-free numbers, complete with both calling and texting functionalities. Enhance your customer service experience with our comprehensive call center software, which guarantees smooth communication and unmatched operational efficiency. This all-in-one solution empowers businesses to stay connected with clients, no matter where they are located.

Hosted VoIP solution with European focus, but presence in more than 165+ countries. Premium Plus is the basis of all our solutions, so you get the best quality at the lowest price. All numbers can be used to identify you, including your Geographic, National, TollFree, UIFN, Mobile VoIP, Elastic Pool, and many other types of numbers. We also have a SoftPhone, and will soon launch other Roaming products.

Virtual PBX Software PBXPlus from 500apps can increase your team's efficiency by supercharging your business' impact with access to numerous features, such as IVR menus, call forwarding, numbers from 40+ countries, visual call flows, inbound and outbound dialing, integrations with CRM and telephone providers, and more. Access to over 37+ apps with PBXPlus at $14.99 per user with a 14-days free trial. Key Features: Create Unlimited Menus Outbound Dialing Call Flow Automation Voicemails for Business Call forwarding Call Analytics Voicemails Dial by Name Virtual Numbers and Many More.

NFC GPU Servers offer massive parallel processing that is unbeatable and will take your workflow to the next level. NetForChoice's high-performance dedicated server (Windows/Linux), is ideal for all companies. Managed Windows / Linux VPS hosting provides uptime, security and flexibility at an affordable price. Flexible to manage your own custom server environment. You only pay for what you use. Get enterprise-grade SAP infrastructure for the lowest price to simplify your IT management. We are able to solve your problems and make your IT infrastructure work more efficiently. An ecosystem of security services, cloud and infrastructure to address digital challenges. We are happy to assist you with any query or search for datacenter space. A diverse team is involved in the deployment and maintenance of data centers. Implement policies that allow access to and protect valuable information within an organization from data breaches.

Experience unparalleled flexibility with options to pay as you go, customize your plan, or select an all-inclusive package that caters precisely to your requirements through a modern, cloud-based internet phone service. Everything is managed online and is under your control, available instantly without the need for site visits, installation, or maintenance—just plug in and start using. Voipfone offers plans starting at just £1 per month and includes numerous innovative features at no additional cost. This award-winning service delivers reliable and cost-effective advanced cloud-based internet phone solutions tailored for small businesses. Voipfone is accessible to everyone, whether you're a fresh startup in need of a new phone number, a growing organization looking for adaptable support for new employees or remote workers, or an established company aiming to upgrade from an outdated office PBX system. By choosing Voipfone, you can seamlessly transition your phone system to the cloud, enjoying a hassle-free VoIP PBX that can be implemented quickly and affordably. Not only does this service enhance communication, but it also empowers businesses to scale effortlessly as they grow.

Built for both large organisations and growing businesses, the Yay.com business phone system offers a versatile and dynamic communication solution that both reduces costs and increases business flexibility. With softphone apps that work with the devices you already use, remote and hybrid working is seamless. Collaborate and connect from any location around the world and work the way you want to. Yay provides a platform for distributed workforces in the office, at home or on the go. Benefit from a host of business features including CRM integrations, IVR call menus, call queueing and more. Get started with a free trial and see how we can help your business thrive today.

Ajoxi provides wholesale VoIP termination. They use modern routers and equipment to ensure reliable service and high-quality connectivity. Ajoxi has technicians who monitor and fix any problems that may arise.

Take charge of your business communications effortlessly, as no technical expertise is necessary. VoIPline Telecom's phone system empowers you with complete oversight of your communications through an intuitive visual block diagram that can be accessed via any web browser. With an easy drag-and-drop feature, you can place over 30 telephony configuration tools onto the canvas, allowing for personalized arrangements to suit your preferences. You can tailor the incoming call flow by connecting various objects, ensuring that the entire process is visually comprehensible even for those without technical knowledge; every step of how an incoming call is managed is clearly displayed. Moreover, you can create multiple separate canvases to organize different call logics through tabs, which helps prevent any confusion that may arise from overloading a single canvas with too many elements. This versatility ensures that your business communication remains streamlined and efficient at all times.

Telephony Co. stands as a reliable provider of cloud communication and business telephony solutions, dedicated to enhancing customer engagement through dependable, scalable, and AI-enhanced technologies. Our comprehensive platform encompasses a variety of services, including Cloud Telephony, AI Voice Agents, Contact Center Software, IVR Systems, SIP Trunking, WhatsApp Business API, Business Phone Numbers, Call Recording, Call Analytics, CRM Integrations, and Workflow Automation. We cater to a diverse range of sectors such as startups, SMEs, enterprises, healthcare, BPOs, retail, finance, and others seeking to upgrade their customer communication strategies. Our innovative solutions empower organizations to automate interactions, optimize call management, boost team efficiency, and elevate customer experiences. With a secure cloud infrastructure, straightforward deployment processes, and dedicated support, TheTelephony.co enables businesses to communicate more intelligently, lower operational costs, and confidently pursue growth opportunities. By leveraging our cutting-edge technology, companies can not only enhance their communication but also foster stronger relationships with their customers.