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Gladia pricing, features, company info, and alternatives
A factual product page for Gladia covering speech-to-text APIs, pricing, company context, and alternatives.
Last updated April 2026 · Pricing and features verified against official documentation
Pricing
Current public pricing tiers on file for Gladia, last verified Apr 25, 2026.
Starter
From $0.61/hr / hour
Asynchronous transcription starts at $0.61/hr, real-time at $0.75/hr, and the plan includes 10 free hours per month.
Growth
From $0.20/hr / hour
Asynchronous transcription is as low as $0.20/hr and real-time as low as $0.25/hr with upfront commitment.
Enterprise
Custom
Annual plan with custom models, fine-tuning, debundled pricing, unlimited concurrent requests, SLAs, premium support, and custom hosting.
What You Can Do With It
The main capabilities that shape how people use Gladia today.
Supports async and real-time transcription with Solaria-1, sub-300ms live latency, and 100+ languages.
Includes audio intelligence features such as speaker diarization, translation, summarization, named entity recognition, PII redaction, and custom vocabulary.
Exposes WebSocket, API, SDK, playground, and webhook-based integration flows for developers.
Uses region-separated infrastructure with documented encryption, access controls, retention controls, and compliance claims.
Best For
Who Gladia is most clearly built for.
Meeting assistants and note-taking products that need fast multilingual transcription.
Contact-center, CCaaS, and voice-agent workflows that depend on low-latency live captions.
Regulated teams that want GDPR, HIPAA, SOC 2 Type II, and ISO 27001 signals.
Model Notes
Current model information surfaced publicly for Gladia.
Latest model
Solaria-1
Company
Leadership and company context for Gladia.
CEO
Jean-Louis Queguiner
Founders
Jean-Louis Queguiner, Jonathan Soto
Headquarters
Cesson-Sevigne, France
Platforms
Where you can use Gladia today.
Web app
API
SDKs
WebSocket
Integrations
Notable connected tools and ecosystem hooks for Gladia.
Pipecat
LiveKit
Vapi
Recall
Twilio
Privacy Notes
Publicly stated data-handling notes that matter when evaluating Gladia.
Gladia says customer data is isolated per account and processed solely to deliver the requested service.
The compliance hub says Gladia never trains on customer data by default unless explicitly agreed.
The DPA says Gladia acts as a processor on documented customer instructions and deletes or returns data at termination.
Compliance
Public compliance or enterprise-governance signals we found for Gladia.
GDPR
HIPAA
SOC 2 Type II
ISO 27001
Access
How to integrate or build around Gladia.
Public API
Yes
Docs
Available
Alternatives
Other tools worth considering alongside Gladia.
Speech AI platform for transcription, streaming audio, and speech understanding.
Voice AI platform for speech-to-text, text-to-speech, voice agents, and audio intelligence.
Developer platform for speech-to-text, text-to-speech, and voice AI agents.
Product Snapshot
Gladia is a speech-to-text API for real-time and asynchronous transcription, with multilingual audio intelligence and enterprise data controls.
What You Can Do With It
- Run async and live transcription through the API and WebSocket endpoints.
- Use Solaria-1 with 100+ languages, automatic language detection, and code-switching.
- Add diarization, translation, summarization, named entity recognition, PII redaction, and custom vocabulary.
- Build with the playground, SDKs, web docs, and webhook or callback flows.
Why It Stands Out
It focuses on speech-to-text rather than a broader voice stack, while combining live transcription, multilingual support, and built-in audio intelligence with explicit trust and retention controls.
Tradeoffs To Know
- Pricing is usage-based, so the plan differences matter, especially between Starter, Growth, and Enterprise.
- The product is centered on transcription and audio intelligence, so teams that need native text-to-speech or an end-to-end voice-agent platform will need additional tooling.
- The public legal materials split between a French entity and a Delaware entity, so buyers with procurement requirements should confirm the contracting entity they need.
- No official iOS or Android app-store listings were verified during this pass.
Sources
- gladia.io/pricing
- gladia.io/about-us
- gladia.io/terms-conditions-gladia-inc
- gladia.io/blog/gladia-x-pyannoteai-speaker-diarization-and-the-future-of-voice-ai
- gladia.io/blog/the-evolution-and-impact-of-speech-ai-interview
- gladia.io/blog/deepgram-vs-gladia
- gladia.io/blog/assemblyai-review
- gladia.io/privacy-notice
- gladia.io/terms-conditions
- gladia.io/blog/road-to-real-time-audio-ai-series-a
- gladia.io
- gladia.io/solaria
- docs.gladia.io/api-reference/live-flow
- docs.gladia.io
- gladia.io/compliance-hub
- docs.gladia.io/chapters/introduction/introduction
- gladia.io/data-process-agreement
- docs.gladia.io/api-reference