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Synthflow
From $30,000/yr · Enterprise contract onlyTry Synthflow
Review · AI voice agents

Synthflow review: pricing, strengths and weaknesses

Large companies and contact centers that want to deploy voice agents with full support and a substantial annual budget.

Enterprise contract onlyAI voice agents
Jérémie Chiari
Jérémie Chiari
Founder, runs a training consultancy and an AI e-learning SaaSUpdated September 23, 2026 · Prices checked on the vendors’ sites

The score in detail

Our scoring grid
PriceWeight 25 %
Annual contract from $30,000.
Free plan and trialWeight 15 %
No free plan and no trial.
Ease of useWeight 20 %
Deployment handled with the vendor.
FeaturesWeight 25 %
Native telephony or SIP as needed.
Data and GDPRWeight 15 %
Many certifications; hosting location not published.

Plans and prices

EnterpriseOn quoteannual contract, from 30,000 $ per year

Contracts start at 30,000 USD per year, priced on call volume, concurrency, telephony, integrations and security. SLA, native or SIP telephony, CRM and calendar integrations, DPA, launch support.

Free plan: Enterprise contract only

Strengths

  • Turnkey offer with deployment support
  • Many security certifications listed
  • Native or SIP telephony as needed

Weaknesses

  • No self-serve plan anymore: enterprise contracts only
  • Entry ticket of 30,000 USD per year
  • No published per-minute pricing

Data and GDPR

Data hosting
not verified
GDPR
The Trust Center lists SOC 2 Type 2, ISO/IEC 27001, ISO/IEC 42001, HIPAA, GDPR and PCI DSS v4.0.1. DPA available on request.
Self-hosting
not verified

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