Fluents vs Synthflow: No Tiers, No Limits
Synthflow delivers a polished no-code builder, but advanced features are often locked behind higher-tier plans. Fluents takes a different approach: all features included out of the box, with no hidden limits. Campaign orchestration, DNC compliance, and CRM integrations are ready from day one. Vapi sits at the other extreme—API-only, powerful but incomplete for business users.


Fluents vs Synthflow: Built for Scale, Not Paywalls
Synthflow is great for simple no-code call flows, but scaling campaigns means upgrading plans and bolting on external compliance. Fluents provides campaign orchestration, DNC compliance, CRM sync, and transparent pricing—all included. Vapi, while flexible for developers, offers no prebuilt tools for operators. Fluents uniquely combines business-ready usability with developer depth.
Comparing Fluents versus Synthflow
Fluents and Synthflow both target business teams, but take very different approaches. Synthflow emphasizes a no-code builder, yet restricts advanced campaigns and compliance features to higher plans. Vapi skips the UI entirely, forcing developers to build everything via API. Fluents delivers the best of both worlds: enterprise features without tiers, and usability without code.




“What sets Fluents apart is their standout customer support and constant innovation. They’re always evolving the platform to meet our changing needs.”

Fluents vs Synthflow: Which Voice AI Platform Is Right for You?
Picking the right AI calling platform shouldn’t mean navigating pricing gates or coding your own compliance. Synthflow’s no-code builder is approachable, but advanced workflows require plan upgrades. Vapi gives engineers raw flexibility but leaves non-technical teams stranded. Fluents is designed differently: a batteries-included solution that works from day one.
No Feature Gating
With Fluents, all features are available to every customer: outbound orchestration, CRM sync, DNC compliance, multilingual voice, and warm transfers. Synthflow gates complex campaign types like lead reactivation or qualification behind higher tiers. Vapi provides none of these without custom code.
Compliance and Reliability Built In
Fluents automates compliance—TCPA, GDPR, and Do Not Call lists—so your campaigns are safe at scale. Synthflow lacks native compliance, leaving you to manage risk manually. Vapi provides only raw APIs, with compliance left entirely to developers. Fluents also delivers 99.9% uptime and sub-second latency.
Why Businesses Choose Fluents
- Unrestricted campaigns: No feature gates or plan tiers
- Enterprise compliance: DNC and regulatory workflows included
- Transparent pricing: Flat-rate, no hidden bundles
- Real support: Dedicated onboarding and live assistance
Make the Switch Today
Stop battling feature restrictions or custom scripts. With Fluents, you can launch campaigns in hours, not weeks—and scale without hidden limits.
Ready to Launch in Hours
Plug in your CRM, calendar, and phone system — Fluents gets you live the same day.
A Partner, Not Just a Vendor
Every customer gets a private Slack channel with our engineers. Real humans, real support.
Built for Scale, Not Paywalls
FAQs About Fluents vs Synthflow
Fluents includes all features out of the box: campaign orchestration, DNC compliance, CRM integrations, and enterprise-grade reliability. Synthflow’s no-code builder is approachable, but advanced campaigns are restricted to higher tiers. Vapi doesn’t provide campaigns at all without coding. Fluents is the only platform where business teams can scale immediately without limits or developer dependency.
Fluents uses flat-rate transparent pricing with clear usage limits—no minute bundles or surprise surcharges. Synthflow bundles minutes into subscriptions, forcing upgrades as volume grows. Vapi follows API-based variable billing, where telephony + AI costs scale unpredictably. Fluents provides the most predictable economics for growing teams.
Fluents was designed for business users, but offers deep APIs for developers when needed. Synthflow is user-friendly but restricted by plan gates. Vapi is powerful for engineers, but inaccessible to operators. Only Fluents combines no-code usability, enterprise compliance, and developer extensibility in one package.