Orbit by Devotel vs Telesign Communications Platform

Orbit by Devotel provides an RCS API for sending rich business messages, including cards, carousels, and suggested replies or actions. It can check whether a recipient supports RCS and retry through SMS when RCS is unavailable, provided the organisation has enabled its fallback chain. Orbit describes a unified messaging platform spanning SMS, voice, video, WhatsApp, RCS, email, and additional channels. An RCS send can contain up to 11 suggestion chips, and a carousel can hold 2–10 cards. The Pay-as-You-Go plan has no monthly fee or minimums; sending is paid for with pre-pay credits. It includes typed Node and Web SDKs, signed webhooks, and a real-time analytics dashboard. The company says production data is processed in the EU, with its primary workload in Belgium and a disaster-recovery read replica in London. US-only, UK-only, and APAC-only residency are not offered. Orbit says its SOC 2 Type II audit is in planning and that it has not completed a third-party SOC 2 audit.

Telesign Communications Platform provides APIs for customer communications, verification, and identity insights. Its Messaging API supports SMS, MMS, email, RCS, WhatsApp, and Viber, with routing that can redirect failed messages through another carrier route or channel. Telesign says its SMS API reaches more than 230 countries and territories and 80+ languages. Customers can purchase or lease phone numbers with geographically accurate area and country codes. Developer resources include code samples and SDKs for C#, PHP, curl, Node.js, Python, Java, and Ruby. A trial account is free, requires no credit card, and includes $5 in credit that never expires. The REST API uses TLS 1.2/1.3 and signed requests. Telesign states that it is ISO 27001 certified and HIPAA compliant, and that support is available 24/7 to current customers. The platform is accessed by API and web. Pricing is on request, and the Messaging API is not available for purchase or use in mainland China.