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Comms

Comms provides a platform for setting up and managing iMessage agents for business communications, offering both no-code and API integration options.

Freemium · Web, API

Screenshots

Pricing Plans

Free$0 / monthly

Shared platform line · 100 messages per day · Agent builder · Knowledge, instructions, inbox, and handoff

Plus$50 / monthly

Shared platform line · Unlimited messages per day · Spam prevention · Line health

Dedicated$200 / monthly

Your own dedicated line · 5,000–7,000 messages per day · Choose your area code · Choose your own number

EnterpriseCustom / Custom

Custom volume and routing · Priority technical support · Compliance and security review · Solutions engineering

What is Comms?

Comms is a messaging API and platform tool developed by Osis that enables businesses, developers, and individuals to set up and manage iMessage agents for sales, support, and other business communications. It provides a real phone line, an inbox for human handoff, and a Messages API for sending and receiving messages programmatically.

Key Features of Comms

Comms offers a suite of features designed to streamline iMessage and SMS agent deployment and management, catering to both technical and non-technical users. The platform emphasizes rapid setup and integrated communication capabilities.

  • No-code agent builder for creating iMessage agents without programming.
  • Fast setup, enabling a live agent on a real line in approximately 30 seconds.
  • Dedicated iMessage line for business communications.
  • Customizable agent knowledge base and instructions for tailored responses.
  • Seamless human handoff to an inbox for support teams.
  • API availability for programmatic integration with existing applications.
  • Support for both iMessage and SMS communications.
  • Automated customer communication capabilities.
  • Tools for scaling messaging operations efficiently.
  • Management of dedicated messaging lines.

Who Should Use Comms?

Comms is designed for businesses, developers, and individuals seeking to automate and scale their messaging operations, particularly those leveraging iMessage and SMS for customer interactions. Its primary use cases span various business functions requiring efficient and intelligent communication.

  • Sales Teams: For automated lead qualification, product inquiries, and sending launch updates via iMessage.
  • Customer Support Departments: To handle common queries, provide support, and manage human handoff for complex issues.
  • Onboarding Specialists: For trial onboarding, sending welcome messages, and guiding new users through processes.
  • Developers: To integrate iMessage and SMS capabilities into custom applications using the provided API.
  • Businesses Scaling Messaging Operations: For managing dedicated messaging lines and automating customer notifications, invoices, and bookings.

How to Use Comms

Comms facilitates the rapid deployment of iMessage agents through a user-friendly interface or direct API integration. Users can begin by creating an agent and configuring its knowledge and communication parameters.

  1. Navigate to the Comms platform at https://comms.osis.co/.
  2. Create a new agent using the no-code interface.
  3. Configure the agent's knowledge base and instructions for specific use cases (e.g., sales, support).
  4. Connect the agent to a dedicated iMessage line.
  5. Utilize the human handoff feature for complex customer interactions.
  6. For developers, integrate messaging functionalities into applications via the Comms API (https://comms.osis.co/docs/api-overview).

Comms Pricing & Plans

Comms operates on a freemium model with tiered subscription plans, offering options for various scales of usage. The pricing structure includes a free tier and paid plans with increasing message allowances and features.

  • Free Plan: $0 per month, includes a shared platform line and 100 messages per day. Provides access to the agent builder, knowledge, instructions, inbox, and human handoff.
  • Plus Plan: $50 per month, offers unlimited messages and additional features.
  • Dedicated Plan: $200 per month, provides a dedicated line and enhanced capabilities.
  • Enterprise Plan: Custom pricing, tailored for large-scale deployments and specific organizational needs.

Pros

  • Rapid deployment of iMessage agents, often within 30 seconds.
  • Offers a free tier with 100 messages per day, making it accessible for evaluation.
  • Provides both no-code agent building and a robust API for developer integration.
  • Includes a dedicated iMessage line and seamless human handoff capabilities.
  • Cost-effective pricing compared to the median market price for dedicated iMessage lines.

Cons

  • Direct user reviews are limited due to its recent launch on Product Hunt (July 27, 2026).
  • Primary focus on iMessage and SMS may not suit businesses requiring broader channel support (e.g., WhatsApp, Facebook Messenger).
  • API rate limits are set at 100 requests/min globally and 60 sends/min per caller, which may require scaling considerations for high-volume users.
  • Integration with specific AI models like Claude, Cursor, or ChatGPT is mentioned as a future capability ('Connect over MCP'), indicating it's not fully implemented at launch.

Comms vs Competitors

Comms differentiates itself in the communication API market by focusing specifically on simplified iMessage and SMS agent deployment with integrated AI capabilities and a cost-effective entry point. It competes with broader communication platforms and specialized chatbot builders.

See every Comms alternative, compared

Comms

Freemium · Web, API

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