SIMBA vs Synthflow
No-code voice agent builder for small teams
Synthflow is a no-code voice agent builder popular with agencies and SMBs. SIMBA serves no-code builders too — and adds the code-first SDK, deterministic workflows, evals, native enterprise integrations, and compliance that mid-market and enterprise teams need as they scale.
At a glance
Where SIMBA is stronger
Scales from prototype to enterprise
Start in the visual builder and graduate to the SDK when you need custom logic. You don't migrate platforms when your company grows.
Native enterprise integrations
Salesforce, HubSpot, Zendesk, Intercom, Pipedrive, and 25+ more — not just "connect via Zapier."
Evals and tests built in
Simulated callers, scoring rubrics, and regression detection. You don't find out in production that the new prompt broke booking.
Compliance for regulated industries
HIPAA readiness, zero retention, audit logs, RBAC, SSO, and regional data residency are standard — not bolted on.
Forward-deployed engineering on Enterprise
Our team helps you design prompts, wire integrations, and catch regressions. Not just a ticket queue.
Where Synthflow may be a better fit
Simple for quick prototypes
Synthflow's no-code surface is great for agencies spinning up small agents for clients. Low friction for first-touch builds.
Agency-focused workflow
Synthflow's multi-workspace model is tailored to agencies managing many small clients.
Feature-by-feature
Choose SIMBA when
- You expect to scale from a pilot to mid-market or enterprise use.
- You need native CRM/helpdesk writebacks and compliance for regulated flows.
- You want one agent across voice, chat, and WhatsApp.
- You care about evals and avoiding production regressions.
Choose Synthflow when
- You're an agency spinning up short-lived SMB agents and cost is the primary constraint.
- You're certain you won't outgrow a no-code ceiling.
Frequently asked questions
Is SIMBA harder to use than Synthflow for non-developers?
No. SIMBA's visual workflow editor is designed for operations and product teams, not just developers. You can build a first agent in under an hour without writing code.
Can I migrate from Synthflow?
Yes. Prompts, voices, tool configs, and knowledge bases all map over. Our team helps Enterprise customers validate parity with simulated callers.
What happens when I outgrow the no-code UI?
SIMBA has a first-class SDK (Node, Python, Go, Ruby, React) that can replace or augment the visual builder. You don't have to re-platform.
Does SIMBA support multi-client / agency workflows?
Yes. Multi-workspace, role-based access, and client-specific billing are supported on Team and Enterprise plans.
See SIMBA on your workload
We'll run a parallel eval against your current platform using real call data and show you the numbers before you commit.