Soniox records 335,647 monthly visits with +2.2% month-over-month growth and Paid pricing. Video SDK records 125,669 monthly visits with -28.3% growth and Freemium, Paid, Contact for Pricing pricing.
One speech AI API for recognition, generation, and translation in 60+ languages
Low-latency video, voice and AI-agent APIs for developers
| Dimension / Metric | | |
|---|---|---|
| Official Domain | soniox.com | videosdk.live |
| Pricing Model | Paid | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 335.65K (335,647) | 125.67K (125,669) |
| MoM Traffic Delta | +7.29K (+2.2%) | -49.58K (-28.3%) |
| Primary Market & Share | 🇺🇸 United States (12.5%) | 🇺🇸 United States (8.4%) |
| Direct Visits / mo | 181.75K | 43.33K |
| User Rating | 4.5 | 4.4 |
| Supported Platforms | Website | Website |
One speech AI API for recognition, generation, and translation in 60+ languages
Soniox STT delivers high accuracy across 60+ languages, accents, numbers, names, and domain vocabulary, engineered for fast multi-speaker conversations and noisy environments.
Generate expressive speech in 60+ languages with audio tags, alphanumeric accuracy, seamless language switching, 200+ built-in voices, and instant voice cloning.
Translate speech in real time across roughly 3,600 language pairs, with low-latency output that starts before a sentence finishes and handles mid-sentence language switching.
Streaming models transcribe speech and start generating audio from the first few words, keeping interaction fast enough for live voice agents and captions.
Low-latency video, voice and AI-agent APIs for developers
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.
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.
Ship low-latency interactive streams with audience chat, polls, live captioning, RTMP out, HLS for large audiences, and WHEP/WHIP protocol support.
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.
SpecialistEnterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
SpecialistEnterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Industry leader for high-fidelity speech synthesis and voice cloning, though less focused on raw streaming STT infrastructure.
Industry leader for high-fidelity speech synthesis and voice cloning, though less focused on raw streaming STT infrastructure.
Free / Open-sourceOpen-source voice platform offering studio-grade text-to-speech and instant cloning, suitable for self-hosting deployments.
Free / Open-sourceOpen-source voice platform offering studio-grade text-to-speech and instant cloning, suitable for self-hosting deployments.
SpecialistProvides expressive multilingual text-to-speech and voice cloning APIs with strong performance across global languages.
SpecialistProvides expressive multilingual text-to-speech and voice cloning APIs with strong performance across global languages.
SpecialistAI-native cloud for building and scaling enterprise AI
Real-time voice AI models and agents you can build on
Real-time speech-to-text, text-to-speech and voice agents in one API platform
Real-time speech-to-text, text-to-speech and voice agents in one API platform
SpecialistReal-time conversational AI video agents with a face, a voice, and memory
SpecialistReal-time conversational AI video agents with a face, a voice, and memory
SpecialistBuild, test, and deploy production-grade voice AI agents over API
Speech-to-text and voice intelligence APIs for developers
SpecialistSpecialises in emotional text-to-speech generation and multilingual video dubbing, but less robust for raw transcription pipelines.
SpecialistSpecialises in emotional text-to-speech generation and multilingual video dubbing, but less robust for raw transcription pipelines.
Focuses on robust real-time audio transcription and advanced audio intelligence features via developer APIs.
Focuses on robust real-time audio transcription and advanced audio intelligence features via developer APIs.
