HyperWhisper Cloud at a glance
HyperWhisper Cloud is built-in — no API key, no separate account. Pick a tier based on whether you care more about speed, balance, or accuracy. All three are pay-as-you-go with no markup; you pay what the underlying provider charges.Fast
Groq Whisper Large v3~$0.11 / hour
1.85 credits/minSub-second latency. Great for English and larger European languages.
Balanced
Deepgram Nova-3~$0.33 / hour
5.5 credits/minStrong English accuracy, low latency, supports custom vocabulary.
Accurate
ElevenLabs Scribe v2~$0.59 / hour
9.83 credits/minBest-in-class multilingual accuracy (e.g. Danish, Dutch, Nordic languages).
Credits are billed at 1 credit = $0.001 USD. A Pro license includes 5,000 credits up front, and top-ups are available in $5 / $10 / $20 bundles.
You only pay for actual speech
HyperWhisper Cloud detects silence and blank audio automatically. If a recording contains no detectable speech, you are charged 0 credits — we don’t bill for dead air at the start of a clip, pauses between thoughts, or an accidentally-triggered empty recording. In practice, across a typical working day of push-to-talk dictation, you’re only billed for the minutes you actually spoke.Accuracy by language
Word Error Rate (WER) across the three HyperWhisper Cloud tiers. Lower is better. Figures are drawn from Soniox’s 2025 60-language benchmark; Groq runs the same Whisper Large v3 model benchmarked as “OpenAI”. Rule of thumb: for English, any tier works. For anything else — especially Nordic, Slavic, and Greek — Accurate (ElevenLabs) is usually the best pick.Cost examples
At 1 credit = $0.001 USD, here’s what each tier costs at typical usage levels. Remember: only actual speech is billed, so “30 min/day” means 30 minutes of talking, not 30 minutes of the app being open.| Daily speech | Fast | Balanced | Accurate |
|---|---|---|---|
| 15 min | ~$0.03 | ~$0.08 | ~$0.15 |
| 30 min | ~$0.06 | ~$0.17 | ~$0.30 |
| 1 hour | ~$0.11 | ~$0.33 | ~$0.59 |
| 2 hours | ~$0.22 | ~$0.66 | ~$1.18 |
| 8 hours | ~$0.89 | ~$2.64 | ~$4.72 |
Alternatives
- Bring Your Own Key
- Local / offline
If you already have API credits or want to use your own free tier (Deepgram $200, AssemblyAI $50), plug in a key via API Keys. You pay the provider directly at their published rate.
HyperWhisper also supports Fireworks AI, Mistral, and Google Gemini for BYOK. See API Keys for setup.
| Provider | Model | $/min |
|---|---|---|
| Groq | Whisper Large v3 Turbo | $0.00067 |
| Deepgram | Nova-3 (batch) | $0.0043 |
| AssemblyAI | Universal | $0.0037 |
| OpenAI | whisper-1 / gpt-4o-transcribe | $0.006 |
| ElevenLabs | Scribe v2 | ~$0.008 |
Boost accuracy on any provider
- Custom vocabulary — add domain terms (product names, frameworks, jargon, colleagues’ names). Biggest single improvement for technical or professional use.
- Low-noise environment — every model degrades with background noise. See Best Practices.
- Natural pace — overly fast or overly slow speech both hurt accuracy.
When using Deepgram Nova-3 with custom vocabulary, set the language explicitly (not
auto) — the keyterm parameter is only active in monolingual mode on Nova-3.