How much does VideoSDK cost to start?

VideoSDK offers a one-time $20 free credit with no credit card required for exploration, then pay-as-you-go billing priced per participant-minute (audio from $0.001/min, HD video from $0.004/min). Add-ons like recording and transcription are billed separately per minute, and enterprise plans are quoted on request.

Can I build an AI voice agent with it?

Yes. VideoSDK ships a Python agents framework where you wire a pipeline of speech-to-text, LLM, and text-to-speech providers together with a voice activity detector and turn detector. There are quickstarts for providers such as Sarvam, Google, and more, plus plugin support for VAD models.

Does it support live streaming as well as calls?

Both. The platform includes interactive live streaming SDKs with low-latency WebRTC playback, and an HLS path for scaling to very large audiences, plus RTMP restreaming and WHEP/WHIP ingest-egress protocols.

Is transcription included?

Yes. Real-time transcription and post-call transcription are available, with live captioning on streams and prompt-based AI summaries. Transcription is priced separately from call minutes.

Which platforms and use cases are supported?

Platforms: Web, iOS, Android, Flutter, and React Native, with server-side SDKs for orchestration and recording. Typical uses include telehealth, ed-tech, banking video KYC, gaming, dating, live commerce, and virtual events.

Qual é o tráfego mensal e a tendência de crescimento de Video SDK?

Video SDK recebe atualmente 125,67 mil visitas mensais, com variação de tráfego mês a mês de -49,58 mil (taxa de crescimento de -28,3%). Seu principal mercado de origem é Estados Unidos (8,4% de participação), incluindo 43,33 mil visitas diretas/mês e — visitas de busca orgânica/mês.

O Video SDK é gratuito? Qual é o seu modelo de preços?

Video SDK opera com um modelo de preços Freemium, Pago, Preço sob consulta. Free tier with a one-time $20 signup credit and no credit card. Pay-as-you-go usage pricing: audio from $0.001 per participant minute, 720p video from $0.004, 1080p from $0.009; recording $0.015/recorded min; real-time transcription $0.02/min; post-call transcription $0.004/min; summaries $0.005/request; storage $0.003 per minute per month. Enterprise plans with custom concurrency, SLAs, and private cloud deployment are quoted on request. As plataformas de cobrança e checkout suportadas incluem: não listado.

Video SDK — Tráfego (125,67 mil/mês), Preços, API e Alternativas

Open AI Tools

Video SDK — Tráfego (125,67 mil/mês), Preços, API e Alternativas | Open AI Tools

Sobre o Video SDK

Cross-platform real-time audio & video

Drop-in SDKs for Web, iOS, Android, Flutter, and React Native deliver sub-100ms audio/video with active speaker detection, screen share, chat, polls, Q&A, and a pre-call lobby.

AI voice agent framework

Compose speech-to-text, LLM, and text-to-speech providers into an agent pipeline with VAD and turn detection, then run it server-side on VideoSDK's managed infrastructure.

Interactive live streaming

Ship low-latency interactive streams with audience chat, polls, live captioning, RTMP out, HLS for large audiences, and WHEP/WHIP protocol support.

Recording and storage controls

Record composite or per-participant audio and video tracks with custom layouts and encryption, and send files straight to your own S3, GCP, or Azure bucket.

Transcription, captions and AI summary

Real-time live captioning plus post-call transcripts and prompt-based summaries across 100+ languages, with session metrics, logs, and region analytics for every call.

Telephony and observability

Connect VideoSDK to your phone system via SIP and monitor thousands of parallel sessions with device, region, latency and bitrate dashboards.

VideoSDK is a developer platform for embedding real-time audio and video calling, interactive live streaming, and AI voice agents into web and mobile apps. It ships cross-platform client SDKs (JavaScript, React, React Native, Flutter, iOS, Android) plus server-side helpers, telephony over SIP, and transcription services, all billed on pay-as-you-go participant-minute pricing with a global edge network.

Casos de uso de alto impacto para Video SDK

Healthcare and service teams

Telehealth and video consultations

Add on-demand or scheduled consultations with recording, live captions, and SIP dial-in to existing patient or client portals.

Fintech product engineers

Video KYC and remote onboarding

Meet identity checks with per-participant recording, session logs, and low-latency video calls that reduce drop-off during onboarding.

AI product teams

Voice AI agents and support bots

Build an always-available voice agent that transcribes, reasons, and responds in real time over calls or browser sessions.

Education and media companies

Ed-tech classrooms and live events

Run classes, webinars, and events with interactive streaming, chat and polls, live captioning, and RTMP restreams to social platforms.

Principais 12 alternativas e concorrentes de Video SDK

Comparação de telemetria lado a lado de ferramentas de IA concorrentes na mesma categoria principal

Ver todas as alternativas de Video SDK →Explorar todas as ferramentas de Ferramentas de desenvolvimento com IA →

Classificação	Ferramenta de IA	Visitas mensais	Crescimento mensal	Participação do tráfego direto	Preços	Comparação direta
●	Video SDK	125,67 mil	-28,3%	34% direto	Freemium, Pago, Preço sob consulta	Atual
1	ZEGOCLOUD	92,14 mil	-15,1%	32% direto	Freemium	vs ZEGOCLOUD
2	Deepgram Voice AI	863,85 mil	+31,8%	52% direto	Teste gratuito	vs Deepgram Voice AI
3	Vapi	662,3 mil	-11,4%	57% direto	Freemium	vs Vapi
4	AssemblyAI	453,59 mil	-6,9%	62% direto	Freemium, Preço sob consulta	vs AssemblyAI
5	Plataforma OpenAI	234,68 mi	-9,6%	45% direto	Pago	vs Plataforma OpenAI
6	Tavus	720,18 mil	+92,2%	40% direto	Freemium, Pago, Preço sob consulta	vs Tavus