Plans and Pricing
Choose the perfect plan for your journey.
Save up to 14% with annual billing
For individuals exploring Soundfox with light dictation needs. No card required to sign up.
Forever — no card required
For daily users who want a generous monthly budget and the Sonnet polish stack.
/month, billed annually
For heavy users who need Opus-class models and ~50 hours of Premium Dictation per month.
/month, billed annually
For organisations that need SSO, audit logs, a custom DPA, and more functionalities.
Custom contract
Prices exclude applicable taxes (VAT/GST/sales tax), calculated from your billing location and shown at checkout.
Compare
Every plan ships with the core dictation, polish, and personal-knowledge surface. The paid tiers unlock much bigger seconds budgets, heavier models, refill packs, and team-grade controls.
| Feature | Free | Pro | Ultra | Enterprise |
|---|---|---|---|---|
Premium Dictation + AI / month One combined budget for dictation and AI. Plain dictation lasts the full time; advanced AI models use more of it per call. Resets monthly. | 30 minutes | 14 hours | 50 hours | Custom |
AI Enhance models Voice trigger 'Enhance it' rewrites with an app-aware model. | Haiku | Haiku + Sonnet + GPT 5.5 | All, incl. Opus 4.8 | All, incl. Opus 4.8 |
Refill packs Top up seconds anytime — they never expire. | ||||
Smart polish Real-time grammar, punctuation, filler-word cleanup. | ||||
Custom expansions Trigger phrases for static text, AI text, or hybrid templates. | ||||
Custom personas Per-app tone variants (strict / balanced / exploratory). | ||||
Custom vocabulary & corrections | ||||
History management View, search, and delete your transcribed speeches. | ||||
Project management Sort and organize your speeches into projects and folders. | ||||
Usage dashboard & tracking View your usage and track your progress. | ||||
Privacy filter (PII / PHI redaction) Server-side and client-side redaction layers. | ||||
Desktop devices | 1 device | Up to 3 | Up to 5 | Custom |
Concurrency How long a single dictation session can run. | Standard | Standard | Higher | Custom |
SSO + SCIM provisioning | ||||
Custom requests and integrations | ||||
Team collaboration and project management | ||||
Priority Support |
Priority Support is included on every plan — no tier-gating, we're here when you need us.
Answers
Quick answers about plans, payments, refunds, and what happens at the edges.