AI Real Estate

Synthflow vs Open Source Voice Agents: Which to Choose ?

Synthflow AI is a no-code, multilingual (30+ languages) voice agent platform, but it’s legacy, prompt-based, and not EU-focused. Its Flow Designer still lags behind OSS tools like Dograh, LiveKit, and Pipecat. Rated ~4.0 on Trustpilot, users like the UI but criticize high pricing and weak support.

Top 13 Synthflow Alternatives and Competitors in 2025

AI voice automation is booming, with the market set to grow from $3.14B in 2024 to $47.5B by 2034. Synthflow offers compliant, multilingual, low-latency voice agents, but users note pricing issues. This blog examines its drawbacks and highlights Dograh AI as a scalable, affordable alternative.

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