Overview

VERSE Messages is a modern messaging app built on the universal Rich Communication Services (RCS) standard, designed to offer richer and more interactive text conversations than traditional SMS. With this app, users can send rich text, photos, voice notes, group chats, and other multimedia, making messaging feel more dynamic and engaging while remaining compatible across devices. It also includes chatbot features for gaming, shopping, and other interactive experiences, bringing a fully functional messaging ecosystem to users.
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In addition to the app, VERSE offers an RCS SDK that allows businesses and developers to integrate RCS messaging into their own products. This SDK provides the same rich features users enjoy in the full VERSE app—multimedia messaging, interactive chatbots, and advanced communication tools—so companies can deliver modern messaging experiences without building an app from scratch.

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IMS.RCS Clients

Summit’s carrier-grade IMS / RCS SDK supports GSMA Enriched Calling, RCS Universal Profile, OMA CPM / SIMPLE IM, and VoLTE across Android™, iOS®, Windows® and Linux. Deploy embedded or Telco-OTT clients on smartphones, tablets, desktops, smart TVs, wearables, digital assistants, and Cellular IoT. Web clients are supported via network APIs, terminal RCS APIs, WebRTC, gaming APIs, and RCS MaaP / Chatbots.

Core Capabilities

• Native VoLTE / VoNR / RCS integration
• Chat, file sharing, IR.94 video calling, conferencing
• Multi-identity and multi-line support with iOS CallKit
• Hardware-optimized codecs, IMS APN, ISIM, AEC

RCS Universal Profile for iOS / iPhone: iOS Rich Communication Services

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IMS / RCS SDK

Develop enterprise and consumer VAS for voice, video, chat, and enriched calling.
Enriched Call features: call subject, file / location sharing, sketch, messaging, enriched call logs: enrichedcalling.com

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Advanced Services

• VR / AR & 5G MEC: immersive environments and QoD livestreams with embedded carrier services
• RCS Bots: drag-and-drop AI services with HD voice, video, messaging, and notifications directly from the home screen

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