Free
Free
Start building with a complimentary subscription slot — ideal for prototypes, demos, and learning the platform.
5,000 credits / month included
VoiceThere
Pricing
Subscribe for a monthly credit allowance, burn credits as your agents talk and process data, then top up with packs or metered overage. Plan and pack amounts below are live Stripe Prices.
Plans
Included credits reset each UTC month. Unused included credits do not roll over. Packs you buy stay until burned (FIFO after included).
Budget
€7/mo
Affordable reserved capacity with higher session limits for early production apps and small teams.
10,000 credits / month included
Live Stripe Price
Budget+
€12/mo
Step up concurrency and monthly minutes for growing apps that need reliable voice at moderate scale.
20,000 credits / month included
Live Stripe Price
Advanced
€35/mo
Production-grade limits, warm pool for faster cold starts, and premium runner settings for demanding workloads.
75,000 credits / month included
Live Stripe Price
Ultimate
€70/mo
Maximum capacity and concurrency for high-traffic production deployments with the largest runner footprint.
175,000 credits / month included
Live Stripe Price
Credit rates
Usage burns credits at these rates. Rough cash uses €0.0010 / credit from the live overage Price.
| Usage | Rate | Notes |
|---|---|---|
Voice agent time per minute | 2 credits ≈ €0.0020 / min | Billable WebRTC voice session time. |
Data agent time per minute | 0.5 credits ≈ €0.0005 / min | Data-only / non-voice agent session time. |
Speech-to-text (local Sherpa) per 1,000 characters | 1 credit | Charged only when in-runner local Sherpa STT is enabled. |
Text-to-speech (local Sherpa) per minute of audio | 3 credits ≈ €0.0030 / min audio | Charged only when in-runner local Sherpa TTS is enabled. |
Conversation history (overage) per conversation | 1 credit | After your plan’s included conversation creates for the month. |
Agent log overage per 1,000 entries | 1 credit | After your plan’s monthly agent log entry cap. |
Example conversation cost
Defaults model a ~5 minute voice call with local Sherpa speech. Drag sliders to change duration, STT, TTS, and log overage. Conversation history overage is a flat 1 credit toggle.
Slide STT/TTS to 0 to model third-party speech (billed by that vendor) or speech disabled.
Estimated cost
≈ €0.0165
16.5 credits
Rough cash at €0.0010 / credit (live Stripe overage Price when configured).
Voice agent time
5 min × 2 cr/min
10.0 credits
≈ €0.0100
Local Sherpa STT
2,000 characters
2.0 credits
≈ €0.0020
Local Sherpa TTS
1.5 min audio × 3 cr/min
4.5 credits
≈ €0.0045
Credit packs
One-time packs are cheaper than metered overage for the same credit count. Buy from the dashboard when your project needs more headroom.
€10 pack
€10
11,500 credits
€25 pack
€25
30,000 credits
€50 pack
€50
67,500 credits
Burn order: included monthly credits → packs (oldest first) → metered overage under your spend caps → hard stop when caps are exhausted.