Twilio Programmable Video Pricing Explained

Twilio Programmable Video enables real-time video calling and conferencing within web and mobile applications, with pricing that varies by room type and is billed per participant per minute. The pricing structure means that the cost of a video session scales with both the number of participants and the duration, making it important to design your video architecture around the room types that best match your actual session patterns. This guide covers every video room type and its cost implications.

Group Room Pricing

Group Rooms on Twilio Video support up to 50 participants and are billed at $0.004 per participant per minute. A 30-minute video call between 3 participants costs 3 x 30 x $0.004 = $0.36. A 10-person team meeting lasting one hour costs 10 x 60 x $0.004 = $2.40. Group Rooms are the standard room type for most video use cases and support screen sharing, recording, and network traversal through Twilio's TURN infrastructure. The per-participant-per-minute billing model means that larger groups and longer sessions compound quickly: a 10-person meeting that runs 2 hours costs $4.80, while a 25-person webinar of the same duration costs $12.

Peer-to-Peer Rooms and Go Rooms

Peer-to-Peer Rooms on Twilio Video support up to 10 participants and use direct browser-to-browser media exchange rather than Twilio's media servers, which means they are not billed for media processing. However, Twilio still charges a small infrastructure fee for Peer-to-Peer Rooms, and TURN relay costs apply when direct P2P connection is not possible due to network restrictions. Go Rooms, Twilio's simplest room type, support only 2 participants in a direct P2P connection and have no infrastructure charge beyond potential TURN relay fees, making them the lowest-cost option for simple 1:1 video calls. For products with predominantly 1:1 use cases such as telehealth consultations or sales calls, Go Rooms can significantly reduce video costs compared to Group Rooms.

Recording Costs for Video

Recording a Twilio Video Group Room session is billed at $0.01 per minute of recorded track, and each participant's audio and video constitutes a separate track. A 3-participant 30-minute recorded session creates up to 6 tracks (audio and video for each participant), costing up to 6 x 30 x $0.01 = $1.80 in recording fees, nearly five times the base room cost for that session. Composition, which is the process of combining multiple recorded tracks into a single playback video, costs an additional $0.005 per minute of output video. For products that require session recording for compliance, training, or review purposes, the recording cost should be explicitly modelled because it can easily exceed the base room cost for short sessions with multiple participants.

TURN Infrastructure and Network Costs

Twilio's TURN servers handle cases where direct peer-to-peer media exchange is blocked by firewalls or NAT configurations, relaying media through Twilio's infrastructure in those scenarios. TURN relay usage is charged at $0.002 per participant per minute when TURN relay is active, which is an additional cost on top of the Group Room rate. In enterprise network environments with strict egress restrictions, TURN relay may be required for most participants, adding $0.002 per participant per minute to the effective cost. For consumer-facing applications where most users are on home networks or mobile, TURN relay is required for a smaller percentage of sessions, but TURN costs should be included in any production cost model by applying an estimated relay rate based on your expected user network distribution.

Conclusion

Video costs on Twilio are predictable once you know your room type, average participant count, session duration, and recording requirements, but the interaction of these variables means a small change in session design can halve or double your monthly video bill. Book a free cost model with our team and we will calculate the exact expected video spend for your product's usage pattern.