How it plugs in
—Public API
NoOpen source
YesFree tier
Signal on Video APIs6.1#16 of 35
QuickBlox provides voice and video calling APIs and SDKs for adding real-time communication to apps.

Pricing
- Basic500 total users · 1 month data retention · 10 MB file size limit · peer-to-peer audio/video calls · no default video conferencingFree
- Startermonthly · 10,000 total users · 3 month data retention · 25 MB file size limit · peer-to-peer audio/video calls · conference calls available as an add-on$107/mo
- Growthmonthly · 25,000 total users · 6 month data retention · 50 MB file size limit · peer-to-peer audio/video calls · conference calls available as an add-on$269/mo
- HIPAA Cloudmonthly · 20,000 total users · custom data retention · 50 MB file size limit · HIPAA compliant hosting offered with a BAA · conference calls available as an add-on$430/mo
- EnterpriseCustom users, data retention, and file size limit · dedicated server · offered with a BAA · conference calls available as an add-on$647
As quickblox.com lists them, checked 9 Oct 2026.
Near it
All alternatives →- MV
Mux Video#15 on this board - SC
Stream Chat#17 on this board - AV
api.video#14 on this board - SV
Stream Video#18 on this board - JAJitsi as a Service#13 on this board
- V
VideoSDK#19 on this board - ZIZEGOCLOUD In-app Chat#12 on this board
- JGJanus Gateway#20 on this board
- TRTencent RTC#11 on this board
- JVJitsi Videobridge#21 on this board