Pricing
From pilots to production deployments
Rumble-2 from €0.14 an hour.
Build
- 1 concurrent connection
- Basic support
- No card required, upgrade any time
Launch
- 20 concurrent connections
- Standard support
- Extra usage at the same rates, no cap
Scale
- 100 concurrent connections
- Priority support
- Extra usage at the same rates, no cap
- 12.5% lower rates versus Launch plan
Enterprise
- Custom concurrency
- Dedicated support and SLA
- Committed volume, custom rates
- On-prem / VPC deployment
Rates per hour
Build
€0 / mo
Launch
€20 / mo
Scale
€100 / mo
Enterprise
Custom
Rumble-2
Industry-leading accuracy, built for production. 50+ languages, custom terminology, zero data retention, and EU-only processing.
Prerecorded
Covered by
free credits
€0.16/ h
€0.0027 / min
€0.14/ h−12.5%
€0.0023 / min
Custom
Realtime / Turns
Same rate on both
Covered by
free credits
€0.24/ h
€0.0040 / min
€0.21/ h−12.5%
€0.0035 / min
Custom
Diarization
Add-on
Covered by
free credits
+€0.024/ h
€0.00040 / min
+€0.021/ h−12.5%
€0.00035 / min
Custom
Rumble-2-Flash
Our fastest, smallest model. For testing and non-critical workloads.
Prerecorded
Covered by
free credits
€0.0114/ h
€0.00019 / min
€0.01/ h−12.5%
€0.00017 / min
Available,
outside SLA
All prices excl. VAT. Billed per second.
All-in price
What 1,000 hours actually costs
Transcription with speaker diarization and custom terminology where supported, at each provider's public list price. Custom terminology, zero data retention, no training on your data and EU-only processing are always included with Rumble-2.
We don't just perform on price, but on accuracy as well.
Prerecorded
Rumble-2: €140 transcription + €21 diarization + €0 custom terminology.
Realtime / Turns
Rumble-2: €210 transcription + €21 diarization + €0 custom terminology.
Public list prices checked on 28 Oct 2026, excl. VAT. One current model per provider at its public self-serve rate, excluding negotiated enterprise and training opt-in discounts.
Subscription plans and billing terms are noted. USD prices converted at the ECB reference rate of 27 Oct 2026 (€1 = $1.115).
¹ No separate diarization price listed. ² Promotional rate. ³ Plan-based pricing: Gradium L plan billed monthly, Cartesia Scale plan. ⁴ Custom terminology not offered. ⁵ Diarization not offered.
Percentages show how much more each provider costs than Rumble-2 on the Scale plan.
Frequently asked questions
Your monthly plan fee turns into credits. You can spend them on any mix of models and endpoints.
No, credits reset at the start of each month.
You keep going at the same rates. There’s no cap, so your service never stops mid-month.
420 free credits every month. That’s enough for about 12 hours of Prerecorded on Rumble-2. No card needed.
We bill usage per second of audio processed. The hourly and per-minute prices on this page are rounded.
No, all prices exclude VAT.
No. Custom terminology, zero data retention, no training on your data and EU-only processing are included by default with Rumble-2 at no extra cost.
Rumble-2 is our production model, with the highest accuracy and support for 50+ languages. Rumble-2-Flash is smaller and lighter. It’s built for testing, prototyping and workloads where small errors don’t matter.
Enterprise SLAs cover Rumble-2 only. Rumble-2-Flash is available on Enterprise contracts, but is not covered by enterprise SLAs.
Yes. Our Realtime and Turns endpoints use the same rate.
Rumble-2 runs on our own GPU infrastructure in the Netherlands. Your audio and transcripts never leave the EU.
We used each provider’s public self-serve list price on 28 October 2026. We picked one current model per provider and priced transcription with speaker diarization and custom terminology wherever they offer them. Prices exclude VAT, negotiated enterprise discounts and discounts for opting into training. USD prices are converted at the ECB rate of 27 Oct 2026 (€1 = $1.115).
Talk to us if you need custom volume pricing, a contractual SLA, a DPA review or specific deployment requirements.