Sonex Labs pricing
3 plans read from sonexlabs.com
Pay as you goFree Only pay for what you use.Voice agents: $0.055 / minute · TTS: 10,000 characters free, then $0.03125 per 1000 chars · STT: 10,000 characters free, then $0.00521 per 1000 chars · 1 concurrent call · 1 voice clone · 7 days data retention Read 11 Oct 2026 · sonexlabs.com
Monthly plan$5 a month A monthly credit toward any product, then the reduced pay-as-you-go rate after it runs out.100 voice-agent minutes · TTS: 200,000 characters · STT: 1,200,000 characters · 3 concurrent calls · 3 voice clones · 30 days data retention Read 11 Oct 2026 · sonexlabs.com
EnterprisePriced on request Volume rates, private deployment and dedicated support.Custom usage and concurrency · Managed cloud, private VPC or on-premises · DPDP, HIPAA-ready, GDPR and CCPA · Dedicated account manager, priority SLA and Slack support Read 11 Oct 2026 · sonexlabs.com
In short
- Sonex Labs has a free plan (Pay as you go).
- Paid plans published: 1, from $5 a month.
- 1 plan is priced on request (Enterprise).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| NVIDIA Magpie TTS | $375/mo | Yes | Yes |
| Voicebox | $1/mo | Yes | No |
| Speechify | $10/mo | Yes | No |
| Resemble AI | $280/mo | Yes | Yes |
| Baidu Text-to-Speech | — | Yes | Yes |
| Altered Studio | $30/mo | Yes | Yes |
| ElevenLabs | $6/mo | Yes | No |
| Google Cloud Text-to-Speech | $4/mo | No | Yes |