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CPaaS (Communications Platform as a Service) Project Management CRM AI Coding Assistants Help & Customer Support Hot in AI With an offer
MSG91 CPaaS (Communications Platform as a Service) Annual estimate10 people, entry price
Usage-based
Usage-based
Offer
No offer right now
No offer right now
Evidence sheet Focus
CPaaS (Communications Platform as a Service)
Communication APIs
Product
Indian communication platform offering SMS, voice, email, and WhatsApp APIs for developers.
Twilio is a cloud communications platform that provides APIs for SMS, voice, video, email, and WhatsApp messaging. It enables developers to embed communication capabilities into applications and powers the customer engagement infrastructure for over 300,000 businesses.
Headquarters
Indore, India
San Francisco, California
Company size
51-200 employees
5,001-10,000 employees
Published rate
Usage-based
Usage-based
Free options
Free plan
Free trial
Source updated
Oct 29, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
Open the full comparison Plan limits, integrations, security reviews and case studies for every product you compare.
CPaaS (Communications Platform as a Service) Product Category Price Offer
Infobip Omnichannel communications platform with SMS, WhatsApp, voice, email, and CPaaS for global ente… CPaaS (Communications Platform as a Service) Up to $50k Up to $50k Sinch Customer communications cloud powering SMS, MMS, RCS, and WhatsApp messaging for marketing camp… CPaaS (Communications Platform as a Service) Usage-based Usage-based CM.com Global CPaaS with SMS, voice, and conversational commerce. CPaaS (Communications Platform as a Service) Usage-based Usage-based Bird Omnichannel communication platform formerly MessageBird providing messaging, voice, and email A… CPaaS (Communications Platform as a Service) Usage-based Usage-based Messagebird Omnichannel communication platform enabling businesses to connect with teams and customers thro… CPaaS (Communications Platform as a Service) $15+ / month $15+ / month Syniverse Mobile messaging and communications CPaaS for enterprises and carriers worldwide. CPaaS (Communications Platform as a Service) Exotel Cloud telephony and communications platform offering voice, SMS, and contact center for busines… CPaaS (Communications Platform as a Service) $33+ / month $33+ / month Voxbone Global CPaaS voice provider (acquired by Bandwidth) offering coverage in 65+ countries via SIP… CPaaS (Communications Platform as a Service) SignalWire Elastic communications platform with voice, video, messaging, and SIP. CPaaS (Communications Platform as a Service) Usage-based Usage-based Kaleyra Enterprise cloud communications platform providing SMS, voice, WhatsApp, video, and chatbot sol… CPaaS (Communications Platform as a Service) Knowlarity Cloud communications platform offering virtual numbers, IVR, and call analytics to Indian busin… CPaaS (Communications Platform as a Service) $21.06+ / month $21.06+ / month MSG91 Indian communication platform offering SMS, voice, email, and WhatsApp APIs for developers. CPaaS (Communications Platform as a Service) Usage-based In comparison Usage-based MSG91 alternatives Twilio alternatives 
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