Stream Chat vs. Sinch
A side-by-side comparison based on G2 review data.
| Metric | Stream Chat | Sinch |
|---|---|---|
| Overall rating | 4.5 | 3.8 |
| Review count | 53 | 35 |
| Ease of use | 9.1 | 7.9 |
| Ease of setup | 8.9 | 7.0 |
| Quality of support | 9.2 | 7.1 |
| Meets requirements | 9.3 | 7.9 |
| NPS | 61.538462 | 42.424242 |
| Small Business | 64.2% | 42.9% |
| Mid-Market | 22.6% | 37.1% |
| Enterprise | 13.2% | 20.0% |
| Total page views | 374 | 781 |
| Total LLM citations | 112 | 10,901 |
Stream Chat
Stream Chat is a messaging API and SDK suite for developers building in-app chat. Teams integrate it to ship production messaging in weeks instead of building and maintaining real-time infrastructure in-house. Client SDKs cover React, Swift, Android, Flutter, React Native, Angular, JavaScript, Unity, and Unreal, each with a UI kit you can customize or replace entirely. The backend runs on Go and RocksDB across 12 global edge locations, holding sub-40ms latency and 5M concurrent connections in a single channel behind a 99.999% uptime SLA.
- Ease of Use
- Integrations
- Simple
- Features
- Easy Integrations
- API Integration
Sinch
Sinch is a cloud communications platform as a service (CPaaS) solution that helps businesses engage customers across messaging, voice, email, and verification channels. Founded in 2008 and headquartered in Stockholm, Sweden, with additional operations in Atlanta, Georgia, Sinch serves more than 200,000 businesses worldwide, including 8 of the 10 largest U.S. technology companies. The company operates in more than 65 countries and is publicly traded on Nasdaq Stockholm (XSTO: SINCH).
- Ease of Use
- Connectivity
- User Interface
- Flexibility
- Integrations
- Easy Integration