Fonoster Pricing & Features Overview- Subscribed.FYI
Open Source


Fonoster is a cloud communications platform offering a unified hub for voice and video calling, messaging, and collaboration. Scalable and developer-friendly, it caters to businesses of all sizes, enabling customization and seamless integration for enhanced communication. Explore Fonoster to elevate your communication capabilities.


What is Fonoster?

Fonoster is a powerful and versatile cloud communications platform designed to empower businesses with advanced communication solutions. It provides a comprehensive set of tools and services to enhance communication capabilities, including voice and video calling, messaging, and other collaborative features.

Why Use Fonoster?

  • Unified Communication Platform: Fonoster serves as a unified communication hub, offering a range of communication tools and services, including voice and video calling, messaging, and collaboration features.
  • Scalable and Flexible: The platform is designed to be scalable and flexible, catering to the needs of businesses of all sizes. Whether you are a small startup or a large enterprise, Fonoster adapts to your communication requirements.
  • Developer-Friendly: Fonoster is developer-friendly, providing APIs and tools that enable developers to customize and integrate communication features seamlessly into their applications and workflows.
  • Cloud-Based Infrastructure: As a cloud communications platform, Fonoster leverages the benefits of cloud computing, ensuring reliability, scalability, and accessibility from anywhere with an internet connection.

Who is Fonoster For?

Fonoster is suitable for a wide range of users, including:

  • Businesses of All Sizes: Whether small startups or large enterprises, Fonoster caters to businesses with diverse communication needs.
  • Developers: Fonoster’s developer-friendly approach makes it an ideal choice for developers seeking to integrate and customize communication features in their applications.
  • Communication-Centric Industries: Industries that heavily rely on effective communication, such as customer support, call centers, and collaborative teams, can benefit from Fonoster.

Fonoster emerges as a robust cloud communications platform, offering a unified and flexible solution for businesses seeking advanced communication capabilities. With its scalability, developer-friendly approach, and cloud-based infrastructure, Fonoster provides a reliable foundation for businesses of all sizes to enhance their communication processes. Explore Fonoster to leverage the power of unified communication and seamlessly integrate communication features into your applications and workflows.




Open Source
Free Usage for Community
Fonoster: The Open-Source Alternative to Twilio

Pricing and Features

Product Tier

Open Source



  • Project Scope: Ideal for a single prototype app.
  • Domain: One dedicated domain for your prototype.
  • API Calls: 4,000 calls per month.
  • Storage Capacity: 1GB storage allocation.
  • Log Retention: Logs retained for one week.
  • Support: Community support for assistance.
  • Designed for Learning: Rate-limited for ease of learning and quick setup.


Monthly Price


Yearly Price


Monthly Price (Paid Yearly)


Free Trial (Weeks)


  • Storage Capacity: 10 GB for data storage.
  • Project Management: Unlimited projects allowed.
  • Domain Flexibility: Use unlimited domains for your applications.
  • API Calls: 120,000 calls per month.
  • Log Retention: Logs retained for 30 days.
  • Support: Email support for assistance.
  • Ideal for Production: Suitable for small and medium businesses deploying applications into production.




  • Top-tier Security: Highest security standards and regulatory compliance.
  • Performance & Scalability: Ensures optimal performance and scalability.
  • SLA-backed Support: Technical support with SLAs.
  • Tailored Pricing: Volume commitment pricing for cost efficiency.
  • Onboarding Support: Dedicated technical onboarding assistance.
  • Future SSO Integration: Single Sign-On (Coming Soon).
  • Customer Success Manager: Dedicated manager for personalized support.



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Product FAQ

What is Fonoster, and what solutions does it offer for communication and contact centers?

Fonoster is a cloud communications platform that provides a range of solutions for businesses, including VoIP services, contact center solutions, and communication APIs. It empowers organizations to enhance their communication capabilities, streamline contact center operations, and build custom communication applications.

How does Fonoster's cloud communications platform support Voice over IP (VoIP) services?

Fonoster’s platform offers VoIP services, enabling businesses to make and receive calls over the internet. It provides features such as call routing, IVR (Interactive Voice Response), and call recording. Fonoster’s VoIP solutions are designed to enhance communication efficiency and reduce traditional telephony costs.

What contact center solutions does Fonoster provide?

Fonoster offers comprehensive contact center solutions, including features like automatic call distribution (ACD), agent management, and analytics. Businesses can leverage Fonoster to optimize customer interactions, improve agent productivity, and gain insights into contact center performance.

How can businesses benefit from Fonoster's communication APIs?

Fonoster provides communication APIs that allow businesses to integrate voice and messaging functionalities into their applications. This enables developers to build custom communication solutions tailored to specific business needs. Fonoster’s APIs are scalable, flexible, and designed to enhance the overall communication experience.

s Fonoster suitable for businesses of different sizes and industries?

Yes, Fonoster is designed to cater to businesses of various sizes and industries. Whether it’s a small business looking for cost-effective VoIP solutions, a contact center seeking advanced communication features, or developers building custom communication applications, Fonoster’s platform is versatile and adaptable to different business requirements.

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