Alternative to Smith.ai · prices verified Oct 2026
Smith.ai vs Growth Agent System — honest comparison.
Smith.ai is the right choice when every call needs a potential human — law firms, medical intake, high-stakes conversations. For a home-service business where the job is answering fast, qualifying, and booking, pure AI is faster, cheaper, and doesn't run out of live agents at 2am.
| Smith.ai | Growth Agent (Sofi) | |
|---|---|---|
| Price | Free AI tier (25 calls/mo) · Pro from $150/mo · human calls ~$11.50/call | $497 setup · from $197/mo |
| Model | AI answers first, live US agents on hard calls | Pure AI with defined escalation to your team |
| Speed-to-lead | Inbound + web-form answering | Calls web leads back in <60 seconds — the differentiator |
| Languages | English; Spanish as paid add-on on human plans | EN/ES bilingual, switches mid-call, included |
| AI disclosure | Configurable | Always — disclosed at the start of every call |
| Best for | Law firms, medical, complex intake | Home services & local SMBs that live on the phone |
Choose Smith.ai if…
If your callers routinely need a licensed professional — legal intake, medical triage, situations where a wrong answer is a liability — Smith.ai's live-agent backup is genuinely worth the per-call cost. That's their product and it's a good one.
Choose Sofi if…
If the calls are 'how much / how soon / are you available' — which is most of a service business's call volume — you're paying $11.50/call for a human to answer questions Sofi handles for a flat monthly rate. And she calls your web leads back in under a minute, which Smith.ai doesn't do.
Don't take our word for it — take the call.
Put your own number in the form and Sofi calls you in under a minute, already knowing your name and your business. That's the product, demonstrated on you.