Best Virtual Phone Number Providers for Startups

Find and compare the best Virtual Phone Number providers for Startups in 2026

Use the comparison tool below to compare the top Virtual Phone Number providers for Startups on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Notifyre Reviews
    Top Pick

    Notifyre

    Notifyre

    2¢/SMS part; 3¢/fax page (USD)
    47 Ratings
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    Affordable pricing for SMS numbers is now offered without any long-term commitments. Get your virtual SMS number today and initiate the registration process for 10DLC numbers, allowing your business to access high-volume online text messaging. Stay on top of your communications by tracking, measuring, and monitoring responses in real-time through an SMS inbox.
  • 2
    800.com Reviews

    800.com

    800.com

    $19 per month
    2,164 Ratings
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    Turn the world into your office. 800.com allows you to manage your business from your cell phone. No contract, advanced calling features, forwarding for cell phones, and advanced calling features Increase conversions, brand recall, higher call response, and SMS messaging. Manage extensions, send professional greetings and manage your account online. 800.com offers standard forwarding as well as simultaneous and sequential ringing. Toll free numbers are the best standard for telephone numbers and will be taken seriously by US customers. Local numbers signal that your company isn't focused on doing business in the entire country. Every 800.com member has access to every phone system tool, regardless of the plan they choose. You will not only help your customers avoid long distance fees but also your company.
  • 3
    TextGrid Reviews

    TextGrid

    TextGrid

    $.0035 (Outgoing)
    3 Ratings
    Switch to TextGrid and don't worry about touching your code. Our team of experts has developed a way to switch from Twilio into TextGrid with only one line of code. Simply change your base URL to TextGrid from Twilio. You will not be affecting any code from your team. 190 countries in North America, Europe Asia, Oceania South America and Africa. Send messages to 190 different countries. Customize your sender's ID in 100 countries other than the US and Canada. We developed a resilient code and a diverse stack of technologies to prevent outages. We built redundancy in our systems to ensure that data and processes remain online under any stress-test scenario. TextGrid adheres to the highest standards of privacy and security in order to meet our customers' needs, including those who require HIPAA compliance.
  • 4
    smsmode Reviews

    smsmode

    smsmode©

    €9 per month + 4.40 cts / SMS
    Communication Platform As A Service, smsmode© offers complete mobile messaging routing. Connect with your customers anywhere in the world using our innovative and powerful tools. smsmode© integrates seamlessly with your existing tools, allowing you to maximize their potential by integrating mobile messaging. Use our REST, SMPP, and plugins to build these custom integrations for your applications, CRMs, ERPs, and more. Our documentation and experts will help you achieve your goals! European solution GDPR compliant ISO 27001 & 27701 99.95% SLA Responsability Europe CSR Commitment
  • 5
    Textr Team Reviews

    Textr Team

    Textr

    $6.99 per month
    Enhance customer interaction through an automated phone system that consolidates all your calling and texting requirements into a single app. Our applications cater to a wide range of scenarios, whether personal or professional. For those juggling multiple phones, our platform allows seamless management of business communications across all devices. Launching a small business has never been more cost-effective, as you can save significantly on new devices, phone plans, and additional phone numbers. With features like a streamlined CRM, IVR attendant, and SMS campaign tools, we help elevate business efficiency. Textr Team serves as an ideal choice for freelancers and independent contractors who want to streamline messaging and calling with clients on one unified platform. By inviting your team members to join Textr Team, you can significantly reduce communication expenses. Empowering your team with cutting-edge digital resources is essential for achieving success. Furthermore, our outbound sales capabilities enable your representatives to prioritize client engagement and effectively convert potential leads. This all-in-one solution not only simplifies communication but also drives productivity across your business operations.
  • 6
    klink.cloud Reviews
    klink.cloud, an omnichannel platform for customer engagement, streamlines customer service by integrating voice- and non-voice-communication channels, including in-app calling, social media messaging and SMS. It uses conversational AI and bots to automate interactions, and supports virtual numbers around the world. Klink.cloud is ideal for contact centers and businesses looking to improve customer experience. It offers robust CRM, ticket management and detailed reporting, as well as analytics.
  • 7
    AgentPhone Reviews

    AgentPhone

    AgentPhone

    $8 per month
    AgentPhone serves as a platform tailored for developers, providing artificial intelligence agents with the capability to connect to the real-world telephone network by equipping them with genuine phone numbers that can receive both SMS and voice calls via a consolidated webhook system. Users can effortlessly provision phone numbers, manage incoming and outgoing communications, and engage in real-time conversation processing without the need to deal with the intricacies of telephony infrastructure. By abstracting the complexities associated with telecommunications, AgentPhone allows developers to concentrate on creating conversational logic and automating workflows. This platform facilitates the rapid creation of AI agents, empowering them to participate in interactive dialogues, respond to inquiries, and carry out tasks initiated by phone communications in just a few minutes. Furthermore, AgentPhone accommodates both voice and text channels, which enhances the integration of conversational agents into various applications that demand immediate user engagement, ultimately ensuring a smooth and efficient user experience. With its versatile features, AgentPhone is a valuable tool for any developer looking to enhance their applications with intelligent communication capabilities.
  • 8
    DIDforSale Reviews

    DIDforSale

    DIDforSale

    $0.0025 per minute
    DIDforSale operates as a telecommunications carrier in California, offering a variety of services such as SIP trunking, local DIDs, toll-free numbers, outbound termination, an API, and essential network services like E911, CNAM Lookup, and local number portability (LNP). With over a decade of industry experience, DIDforSale has established itself as a premier provider of wholesale VoIP origination and termination solutions. Our network is finely tuned to ensure a seamless communication experience by significantly reducing the chances of call drops, delays, and audio issues. We collaborate with top-tier service providers across the United States and internationally to ensure your calls are transmitted with exceptional clarity. Expand your local presence with the most comprehensive selection of local phone numbers available in the USA. Simplify your marketing efforts and enhance your impact through bulk SMS campaigns. This approach not only boosts your professionalism and credibility but also broadens your outreach and engagement with customers. Now, you can effortlessly send and receive text messages through automated systems, which can significantly improve your business branding and customer recall. By leveraging these innovative communication methods, you can gain a substantial competitive advantage in your market.
  • 9
    ITNIO TECH Reviews
    ITNIO TECH is a leading global provider of intelligent communication solutions, delivering SMS and voice services that enable businesses to engage customers across more than 200 countries and regions. The platform offers diverse messaging products including Verification SMS, Notification SMS, Marketing SMS, and Two-way SMS, complemented by voice services such as Global Virtual Numbers, Cloud Call Centers, Voice Verification Codes, and AI-powered voice interactions. Backed by over two decades of industry experience and direct connections with over 100 mobile network operators, ITNIO TECH ensures secure, reliable, and scalable messaging and voice delivery with a 99.99% uptime guarantee. Their omnichannel communication platform supports easy integration via comprehensive APIs, allowing businesses to seamlessly incorporate messaging and voice into their existing workflows. ITNIO TECH tailors its solutions for various industries including FinTech, gaming, e-commerce, social entertainment, and logistics, focusing on authentication, marketing, and notification scenarios. The company offers advanced AI voice technologies to create engaging, interactive customer experiences at scale while maintaining cost efficiency. Their dedicated support team provides 24/7 assistance to ensure smooth operations and optimized communication outcomes. ITNIO TECH is trusted by thousands of enterprise clients globally, helping them expand market reach and improve customer interaction through innovative communication technology.
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