Bolna
Pay per use
Two developer platforms, priced at your call volume from each vendor's own pricing page.
Not like for like: Each figure leaves out different costs.
Not like for like
$54 vs $45 at 300 calls, but the figures cover different costs. Each figure leaves out different costs.
Both from $0/mo
Bolna: pay as you go at $0.06/min. Vapi: pay as you go at $0.05/min.
Different scopes
Bolna: Voice is included. Phone line is extra. Vapi: Model, voice and phone line are extra.
| Calls a month | Bolna | Vapi |
|---|---|---|
| 0 | $0 | $0 |
| 100 | $18 | $15 |
| 200 | $36 | $30 |
| 300 | $54 | $45 |
| 400 | $72 | $60 |
| 500 | $90 | $75 |
| 600 | $108 | $90 |
| 700 | $126 | $105 |
| 800 | $144 | $120 |
| 900 | $162 | $135 |
| 1,000 | $180 | $150 |
| Calls a month | Bolna | Vapi |
|---|---|---|
| 0 | $0 | $0 |
| 100 | $18 | $15 |
| 200 | $36 | $30 |
| 300 | $54 | $45 |
| 400 | $72 | $60 |
| 500 | $90 | $75 |
| 600 | $108 | $90 |
| 700 | $126 | $105 |
| 800 | $144 | $120 |
| 900 | $162 | $135 |
| 1,000 | $180 | $150 |
| Feature | ||
|---|---|---|
| Live transfer | Yes | |
| Outbound calls | Yes | |
| Integrations | Zapier | |
| Languages | Hindi (20+ languages) | |
| HIPAA | Yes | |
| Channels | Voice |
At 300 calls of 3 minutes, Bolna's figure is $54/mo and Vapi's $45/mo, but they don't cover the same costs. Bolna: Voice is included. Phone line is extra. Vapi: Model, voice and phone line are extra.
Bolna: not verified. Vapi: not verified.
Bolna: verified, read on its pricing page. Vapi: verified, read on its pricing page.
Each vendor's own pricing page. Bolna: bolna.ai, verified October 29, 2026. Vapi: vapi.ai, verified October 30, 2026. Bolna pricing page · Vapi pricing page · How we collect prices
Bolna: Voice is included. Phone line is extra. Vapi: Model, voice and phone line are extra.
The Bolna button goes to the vendor's own site and is not an affiliate link. The Vapi button is an affiliate link: we may earn a commission at no extra cost to you. Commissions never change how Toolcrew ranks vendors.