Best Telephony Software with a Free Trial of 2025

Find out why SendHub is the right choice for you enterprise. Businesses are increasingly turning to SMS to deliver their messages, as other channels like email and voice have lost effectiveness. We are your fully-featured business SMS and voice platform. It offers flexibility, convenience, and all the features that modern businesses need. All this is done within a simple web dashboard and mobile application. There is no need to install or configure hardware. Everything you need is already included in your SendHub Account. SendHub for Salesforce SMS messaging now available in Salesforce AppExchange

MaxContact is compatible with sites with 6 to 1000+ users. MaxContact has clients in all sectors, including BPO's and financial services providers. MaxContact is a trusted supplier to many of these market leaders.

UniVoIP's innovative software and solutions drive productivity, efficiency, and performance while embracing and surpassing today's most challenging business communication trends. OfficeConnect™ is the principal product. It delivers 500+ PBX, Omnichannel Contact Center, and Unified Communication features via private or public networking options in a multiinstance infrastructure. UniVoIP also offers UniBridge which is a powerful, high-definition audio, video, and web conferencing solution, screen sharing sharing and meeting logs. It offers summaries, timestamps and summaries and no software download.

Customers today choose brands that offer great customer service and immediate value. You need tools to automate the process as a business owner. VOXOX combines a simple SMS marketing platform with real-time interactions and superior voice automation to leave your customers saying "WOW!" You can send text messages to anyone who joins your SMS list, or calls your business phone. They can receive reminders about appointments, invitations, member-only rewards and motivational tips, as well as special discount codes. You don't need to be a rocket scientist to skyrocket your business communications. It's easy with us! To sound like a big business, you don't need to be large. VOXOX gives small business a big voice. We help you run like a Fortune 500 business without having to pay Fortune 500 pricing. Got questions? Do you want to see a demonstration of how our services could help your business?

SessionCloud is an excellent platform for creating softphone applications. We have a solution that will work for you, whether you are a startup ITSP supporting just 100 users or an established VoIP provider supporting multiple companies. The main Projects view will appear when you log in to your SessionCloud account. This view will be empty. To start, tap the 'Create App" button. Select a plan, then choose a name to your app. This name cannot be changed later. It will be used throughout the portal to identify your project. The new project will be displayed in the main project view. Here you will see all projects along with their status. To customize the project, click 'Edit' in the Actions menu to the right. There are a number of categories in the Project detail view. This category view will vary depending on the Plan selected.

Zaplee is up more than 99% of all the time. Your cloud phone will not let you down. In no time, integrate our ultra-modern phone service in your existing framework. Your personal support team never sleeps. All issues will be addressed at lightning speed. Zaplee will work with all your devices, past and present. Integrate seamlessly with VoIP, SIP and landline phones as well as mobile phones. You can create custom greetings for business and non-business hours. You don't have to use your voice? Use our text-to speech function to create greetings in male and female voices with different accents. You can assign yourself a local number in more than 40 countries and thousands of cities. You want a toll-free 800 number? Zaplee can also provide this service. Inbound calls can be routed based on the employee extensions and departments you create or on who is available at specific hours. Your customers have the option of dialing by name.

Hostcomm's hosted phone system will increase agent call time by up to 30% using dialling automation and predictive algorithms, non-human filtering, lead recycling, and predictive algorithms. Our Web RTC browser phones allow your agents to quickly get up and running with no app to download, authentication details to remember, encryption and strong admin capabilities for large teams. All four dialing modes are included, as well as blended calling and call recording. You can segment, score, recycle, and create dialling rules to automate your outbound automated campaign. This will allow your staff to go from prospect to evaluation, nurture, and finally to conversion. Our hosted dialler allows you to create scripts, lists and automate progress across them. You can also add notes to customer records and experiment with call scheduling in order to improve conversion rates.

To enable intelligent, contextual conversations, connect systems of engagement with customer data when it is most important. Transform customer experience into a standard. Tenfold provides service and sales reps with the complete context of each customer at all points of interaction. It's all in one pane of glass. Our technology allows reps to anticipate customer needs and take key steps to close more sales and tickets. Our wide range of workflow automations will save reps time and hassle. Tenfold automatically logs all customer interactions and notes in your CRM. Our Click-to-Dial feature will end manual dialing. You can access all features, including script pop-up and seamless note taking, from one interface.

Voice Broadcast allows you to send important updates, alerts, and notifications to customers and employees as well as voters. You can quickly select your sender and receiver and send your message within minutes with our new simplified process. You can purchase local and toll-free numbers from our database and track the effectiveness and efficiency of each campaign. You can make smarter decisions based upon results and gain a better understanding about what works for your business. Our call tracking service will help market your business effectively and affordably. An IVR (Interactive Voice Response System) allows you to set up surveys, polls and reminders for appointments, payments, and other inbound or exbound purposes. Customers can interact with you by simply pressing a key. Our IVR technology is simple to use with a drag and drop menu or XML. IVR systems enable you to connect with customers like never before.

Zero unites all of your enterprise voice, video, and messaging into one mobile-ready cloud platform that is designed for today's workforce. Zero's all-inclusive platform allows you to integrate all your business communications. Multi-level auto attendant, ring group, business hours, voicemail, and many other features. Instant provisioning and activation for phone numbers in more than 50 countries. Our VoIP apps are free and will eliminate the cost of internal and mobile calls within your company.

Why are business phone lines so expensive? A business phone line starts at $4.99 per month You can add a business phone line to your personal telephone so you can conduct business anywhere you are. You can get a reliable and reliable business phone system that will not cost you extra. The mobile app allows you to receive business calls from your smartphone while keeping your personal number confidential. Banter distinguishes business calls from personal calls so you can always make a good impression. All business calls sent directly to your cell phone. No expensive phone system required. You can call from your smartphone, computer or desk phone. Our unique advantages include ease of integration, progressive technology and a simple interface. We have the most advanced VoIP system, but it is easy to use. You will always be notified about your incoming calls via multiple channels. For faster interactions with potential customers, integrate multiple communication channels with banter.

4Voice's telecom specialists analyze all aspects of your voice communication needs and deliver a custom solution that suits your business' budget, bandwidth, and priorities. One-on-one training and white glove service ensure that your business can concentrate on what is most important. Your voice transmissions are handled from a secure location. This ensures that you can receive reliable, clear, and fast cloud service, regardless of whether you're calling from your home office, branch, or remotely. 4Voice's cloud-based phone services for businesses can help you reduce your phone bill up to 50%. 4Voice offers a single infrastructure that can handle both voice and data (Internet), as well as local, long distance, toll free, and eFax services for a low price.

SureTel believes that business telephone clients should be treated with respect. Our business VoIP phone specialists are always available to discuss your specific situation or show you how our platform works. We are sure you will be impressed once you see it. Call our business VoIP team at 833-SURETEL(787-3835) or speak with our online representative using the chat feature on this website. Our customers are not ripped off. All of our services include every feature that we offer. Don't be concerned about upfront costs. We are here to help. Rent phones from us, and we will take care of everything! Don't be concerned about upfront costs. We are here to help. Rent phones from us, and we will take care of everything! Don't be concerned about upfront costs. We are here to help you, rent phones from our company and we will take care of everything! Any custom feature can be supported by our platform. You can check out our Idea Portal to see the latest developments.

Dzinga, a cloud-based platform that enables business communications, allows companies to connect with customers by phone, web and multi-channel messaging via a single web interface. Dzinga stores all communications from all channels in one place. Your agents can respond to phone calls, SMS, messages sent via popular mobile messaging services, as well as webchats, through one dashboard. There is no need to switch between multiple apps. All the apps are grouped together in a simple, cross-platform web interface that is easy to use. Dzinga's business telephony system automatically routes every call to the best branch, person, device, or person depending on who is calling, when, and where. There are no missed calls, which means there are no missed business opportunities. Widgets allow your website visitors to have a conversation with your agent "here" and "now". Every conversation is a sale opportunity.

For over two decades, Diabolocom has been transforming customer engagement with our cloud-native Contact Center as a Service (CCaaS) solution. Powered by proprietary generative AI, Diabolocom delivers advanced automation, improved reachability, and actionable insights tailored to today’s customer service and sales demands. Our AI Assistant enhances each interaction through real-time transcription, satisfaction analysis, and predictive next-best-action guidance. What makes Diabolocom unique is our combination of native AI for CX and full telecom functionality, creating a hyper-customized telephony experience. By automating repetitive processes, teams can redirect their focus to driving customer loyalty and revenue growth. Our solution integrates natively or via API with CRMs such as Salesforce, Oracle, and Microsoft Dynamics, ensuring complete visibility across every touchpoint. Leading brands like Mitsubishi Electric, Nikon, and Brinks rely on Diabolocom to deliver differentiated, AI-optimized customer experiences. With 97% faster post-call handling and a 12% reduction in churn, our platform drives efficiency and keeps teams agile.

Call Simplified, a mobile app for healthcare providers that responds to urgent patient messages after hours, is more efficient and safer than traditional phone apps. Traditional "On-Call” services for doctors are inefficient, costly, and out-of-date. Call Simplified solves all these problems. It is accurate, convenient, HIPAA-compliant, and the most efficient way to manage calls. Modern web-enabled services make it easier to take calls and provide greater convenience for patients. Our secure iOS and Android app ensures that patient messages reach the provider on-call and prioritizes the most urgent. Providers can quickly respond to patients and document their needs, often without having to make a single phone call. Let us improve your life after-hours! You can make a call without having to leave your family, dinner, or watch a movie. You won't have to make multiple calls in order to fulfill a single request. Use online forms or phone prompts to collect and verify patient information.

Since 2005, ingover Group has been a European SaaS publisher and telephone operator. It is a true expert in business telecoms and has been offering Ringover since early 2018, a voice-video-chat-sms and call centre communication solution, 100% Cloud, to 10,000 users. Ringover integrates with business apps and provides real-time statistics. This makes it easy to manage business communications in just few clicks. Our keys: End-to-end technological expertise, an easy-to-use interface, and support at every stage. Ringover makes it possible to communicate with your business from anywhere in the world using smartphones or PCs. All you need is an internet connection.

Modern business communications that you can set-up in a matter of minutes A powerful desktop application allows you to manage your business numbers, features, and call. All the features you would expect from a business telephone system, plus more! A powerful desktop application that enables you to record calls, voicemail transcription, team, and menu structures. CircleLoop can be seamlessly integrated with other tools that you use every day. Sync contacts, log activity, and increase productivity. A powerful communication tool can make all the difference between success or failure, regardless of whether you are an investment bank, financial advisor, or financial service provider. CircleLoop is the solution. CircleLoop is a great tool to ensure that your teams comply with their recording obligations. Many people are now working remotely.

Nextiva offers Nextiva, a cloud-based unified communication service that is feature-rich. Nextiva empowers modern businesses by giving them more ways to communicate. Nextiva allows teams to enjoy seamless mobility, clear communication and a scalable service.

Virtual IP PBX (Private Branch Exchange), or Phone System Appliance – CompletePBX is the heart and soul of Xorcom's hardware and software telephone systems. It's built on top of Asterisk and Linux platforms and is designed for stability and high performance. CompletePBX was built from the ground up to offer ease-of-use, advanced features, and security at all levels. Get a fully functional, free CompletePBX 5 virtual machine evaluation now! CompletePBX certification training is available online for free. It will guide you through the basics of the system. You can save a lot of time and effort if you do it yourself. We can help you get there quicker.

Voiso, a cloud-based contact centre solution, allows you to easily set up, scale and manage your contact center, while improving customer experience and business metrics. Contact center capabilities include local calling experience, smart auto dialers, AI-powered voice recognition, agent management features and omnichannel support. Voiso combines it with pre-integrated integrations with major CRM/helpdesk systems. Voiso helps you scale your communications, reach customers even in highly regulated countries, and expand your business internationally.

Tresta is a virtual telephone system and mobile app that transforms any smartphone into a business phone. Tresta makes it easy for your business to communicate more effectively and smarter with unlimited calling, texting and powerful call management tools. Tresta costs just $15 per month and offers all the features that you need to make your business shine. There are no contracts, premium features fees, per-minute costs, hidden charges, or hidden fees. Tresta is free to try for 30 days. Tresta's mobile app is simple to use and allows you to use both your business and personal numbers on one phone. This allows you to keep your personal and professional lives separate. Tresta's virtual telephone system gives you all the tools you need for professionally routing and managing calls so your business can look its best. Tresta allows unlimited calling, texting, and powerful call-management features all for a low price.

iTeleCenter gives you a local or business toll-free number that you can manage via an app on your smartphone, or any browser. In less than 5 minutes, your new number will be activated and ready for you to receive calls and texts. You can instantly see if a call is coming to your business number and be able to answer it in a professional, business-like way. You can easily turn your small business into a multi-department powerhouse with different extensions for each department, even if you are the only one answering the calls. Record a professional greeting to add department and employee extensions in seconds. There is a reason why people have separate work email addresses. Yet, many people use their personal numbers for business. Why not separate them for the same reasons? You can make calls and send texts through the app, and your business number will appear on their caller ID. This protects your personal number. Instantly see if a call is personal or business.

International calls starting at 0.3C per minute from your mobile, landline, or computer. Cheap international calls from any landline or mobile phone. Our smartphone apps allow you to call and text friends abroad while on the move. You can access our international call rates at low rates by using your computer or VoIP phone. For as low as 2C per text, you can send messages to family and friends abroad. Our call rates are among the lowest in the world. They can be accessed via your mobile, landline or computer. We are also upfront about our costs: there are no monthly fees, connection fees or service charges. For each international contact, we'll provide a unique local number. These numbers can be saved to your phone so you can call your friends abroad cheaply. Our low rates allow you to call and text to over 250 countries from your iPhone or Android. Our apps can connect international calls by dialing local numbers.

Virtualphone.com's Web Button lets you communicate with customers using their preferred method. You can customize your Web Button to connect customers with the right people via chat or voice conversations. Customers can reach you at any time by clicking on the Web Button link in your website, online advertisement or email signature. Your employees will be able to manage all business communications from their smartphone or computer. All workers, whether they are at home or remote, can make and receive calls from any place with Internet access. Your business Caller ID will be displayed on all calls made through Softphone. Get started making calls right away. Get the VirtualPhone.com App for your desktop or mobile device. All phone numbers have advanced call management capabilities. Local and toll-free numbers in 120+ countries. Get your own international number.