Infobip vs Stream
No clear leader: Infobip (81.4) and Stream (80.3) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for communication apis. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Infobip
Infobip is an omnichannel cloud communications platform enabling businesses to send messages via SMS, email, voice, WhatsApp, Viber, and other digital channels. It offers global message delivery with high reliability, advanced routing, and tools for building automated customer conversations.
Stream
A platform providing SDKs and APIs for adding chat messaging, video calling, activity feeds, and content moderation to applications, supporting billions of end users across a globally distributed infrastructure.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Infobip
Usage-based pricing with per-message SMS/WhatsApp, flat-rate email, and per-minute voice. Viber has €115-€175 monthly minimum. Prices vary by destination country.
- SMS-
- Flexible pricing by destination country
- 98% open rate
- Global delivery
- Fraud protection
- Email-
- 99.4% deliverability rate
- 120k emails per minute processing
- 2 second average delivery
- WhatsApp-
- Utility messages
- Authentication/OTP
- Marketing messages
- Free-form customer responses
- Viber€115/mo
- Promotional, transactional, OTP, and conversational messages
- Minimum commitment €115 (standard) or €175 (select countries)
- Voice-
- Inbound call handling
- IVR automation
- 95% global coverage
- 70+ direct operator connections
Stream
Free tier plus $499–$899/month plans with activity and API call overages. Free Maker program for companies under 5 team members and $10k MRR.
- FreeFree
- Flat & Timeline Feeds
- Notification & Aggregated Feeds
- Security & Compliance
- Global Edge Network
- Start$499/month billed annually, or $599/month
- All Feeds API features
- Ranked Feeds
- Ticketed Support
- Security & Compliance
- Global Edge Network
- Elevate$899/month billed annually, or $999/month
- All Feeds API features
- Ranked Feeds
- Ticketed Support
- Security & Compliance
- Global Edge Network
- EnterpriseContact sales
- Activity-based pricing
- 99.999% SLA
- SAML/SSO
- Private Dedicated Servers
- 24/7 Support
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Infobip
- SMS
- Voice
- MMS
- RCS
- Messenger
- Viber
- Google Business Messages
- Apple Messages for Business
- LINE
- Zalo
Stream
- Jenkins
- GitHub
- Slack
- Postman
- Xcode
- Android Studio
- React
- React Native
- Flutter
- Swift
- SwiftUI
- Kotlin
- Jetpack Compose
- Expo
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.