# Groq (hosted Whisper) Review

> Groq (hosted Whisper) review: Ultra-fast, low-cost hosted Whisper transcription API (no realtime streaming). Verified pricing, features, and the strongest.

![Groq (hosted Whisper) logo](https://www.versusref.com/logos/groq-whisper.png)

Ultra-fast, low-cost hosted Whisper transcription API (no realtime streaming)

Among the 43 speech-to-text tools we track, Groq (hosted Whisper) has the 12th-widest language coverage - a fit for multilingual and localization projects.

See pricing · facts verified Jul 20, 2026

## What we know about Groq (hosted Whisper)

Groq (hosted Whisper) sits in the speech-to-text apis category, where it is ultra-fast, low-cost hosted Whisper transcription API (no realtime streaming). We keep this Groq (hosted Whisper) profile grounded in primary sources, each fact dated to when we last confirmed it.

Groq (hosted Whisper) does not publish a public per-minute rate we have been able to verify, so the price figure here stays blank until we can confirm one. We would rather show nothing than a guessed number; if you have a current Groq (hosted Whisper) quote, it is the fastest way for us to close that gap.

On capabilities, Groq (hosted Whisper) covers language auto-detection, word-level timestamps, custom vocabulary / keyterm boosting, speech translation, soc 2 type ii, and self-host / on-prem option, and does not offer entity detection, sentiment analysis, and summarization endpoint. Each of those is verified against Groq (hosted Whisper)'s own docs or dashboard, not marketing copy.

For compliance, with Groq (hosted Whisper): SOC 2 Type II is in place. If you are in a regulated space, confirm the current posture with Groq (hosted Whisper) before you commit, since these change plan by plan.

Placed against the 43 speech-to-text tools we track, Groq (hosted Whisper)'s strongest showing is the 12th-widest language coverage - a spread worth weighing against your own priorities.

In total we track 22 verified facts for Groq (hosted Whisper) today, each linking the primary source it came from so you can check our work - and vendor claims we have not measured ourselves are labeled as such on the Groq (hosted Whisper) fact sheet below.

## Groq (hosted Whisper) pricing

Published rates: batch $0.0019/min, verified Jul 20, 2026 ([source](https://groq.com/pricing)).

| Monthly volume | Monthly bill (batch) |
| --- | --- |
| 1K min/mo | $1.85 |
| 10K min/mo | $18.50 |
| 100K min/mo | $185 |

Sticker rates only; diarization and PII redaction add-ons price in the stack builder.

## Fact sheet

### Pricing

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Batch price per audio minute | 0.002 $/audio-min | Jul 20 | [source](https://groq.com/pricing) |
| Pricing model | usage | Jul 20 | [source](https://groq.com/pricing) |
| Free tier quota | Free tier rate limits: 28,800 audio-sec/day (Whisper) | Jul 20 | [source](https://console.groq.com/docs/rate-limits) |
| Published volume discounts | Batch API: 50% discount, 24h to 7d completion window | Jul 20 | [source](https://console.groq.com/docs/batch) |

### Capabilities

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| WER (third-party benchmark) | 4.6 % WER | Jul 20 | [source](https://artificialanalysis.ai/speech-to-text) |
| WER (vendor-claimed) | ~10.3 % WER | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Languages supported | 99 | Jul 20 | [source](https://console.groq.com/docs/model/whisper-large-v3) |
| Language auto-detection | ✓  Yes | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Speaker diarization | ✗  Not available | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| PII redaction | ✗  Not available | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Word-level timestamps | ✓  Yes | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Custom vocabulary / keyterm boosting | ✓  Yes | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Entity detection | ✗  No | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Sentiment analysis | ✗  No | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Summarization endpoint | ✗  No | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Speech translation | ✓  Yes | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |

### Compliance & trust

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| SOC 2 Type II | ✓  Yes | Jul 20 | [source](https://trust.groq.com/) |
| Self-host / on-prem option | ✓  Yes | Jul 20 | [source](https://groq.com/products) |

### Build experience

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Official SDKs | Python, JS/TS (official) | Jul 20 | [source](https://console.groq.com/docs/libraries) |
| Max file size / duration | 25 MB free tier; 100 MB dev tier per request | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Supported audio formats | flac, mp3, mp4, mpeg, mpga, m4a, ogg, wav, webm | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |
| Websocket streaming API | ✗  No | Jul 20 | [source](https://console.groq.com/docs/speech-to-text) |

## Groq (hosted Whisper) head-to-head

| Comparison | Record | Per use case |
| --- | --- | --- |
| [Groq (hosted Whisper) vs OpenAI Whisper (API)](https://www.versusref.com/stt/groq-whisper-vs-whisper/) | won 4 · lost 1 · tied 2 | Call Centers: won; Developers: won; Dictation: tie; Medical: lost; Meetings: won; Self-Hosted: won; Voice Agents: tie |

Source: https://www.versusref.com/stt/tools/groq-whisper/