Pipecat vs Vapi (2026): which should you pick?
As of Nov 13, 2026, Pipecat and Vapi share a 2.2 GPA, and only Pipecat has a free plan.
Checked Nov 12, 2026 and Nov 13, 2026 · graded Nov 12, 2026 and Nov 13, 2026 by ToolGPA
Pipecat grades higher on the free plan. Vapi grades higher on features. They get the same grade on value for money, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Pipecat
Open source framework for building voice and multimodal AI agents
Free plan
Vapi
Developer platform for building and running voice AI agents
Free trial · from $29/mo
Which one is for you
Pick Pipecat if
- Fits if you write Python and want to own the voice agent pipeline
- Works for teams that want any model and any transport without lock-in
Look elsewhere if
- Not for you if you want no-code: it is a developer framework
- Watch out: providers for speech, language and voice are billed separately
- Watch out: the site says the Pipecat team is joining Deepgram, though it stays open source
- Pricey if you use phone calls on Cloud: dial-in or out is $0.018 a minute on top
Pick Vapi if
- Fits if you are a developer who wants to choose each voice and model provider
- Makes sense if you want to pay for minutes as you use them
Look elsewhere if
- Pricey if you want one price, as model, voice and call charges sit on top of the $0.05 hosting
- Watch out: HIPAA-eligible handling is a $2,000 a month add-on
- Pricey if you grow, since Pro has a $999 a month minimum
- Watch out: extra lines cost $10 each and extra organisations $20 each a month
How we grade them
| 2.2GPAPipecatFair | 2.2GPAVapiFair | |
|---|---|---|
| Value for money | CFree to download, but it only runs if you host it yourself on a server, which is a C. Pipecat Cloud costs $0.01 to $0.03 an active minute. | CCore is $29 a month and hosting is $0.05 a minute, but the page's own 1,000-minute estimate is $82 to $129 a month, and Pro starts at $999. |
| Free plan and trial | BOpen source with no limits of its own. You still pay the model and phone providers you plug in, and hosting. | C$5 in free credits to start. The page does not say whether a card is needed. |
| Features | CPipelines of frames, any model and transport, flows, a cloud host and a CLI. It does the orchestration job but needs speech, language and voice services from elsewhere to be useful. | BOrchestration, a choice of providers, testing and simulation, and telephony options. The core job of a voice agent is covered. |
| Ease of use | DYou write Python and run it yourself. No store rating exists. | DNo store rating, and the platform is built around API calls and provider settings. |
| Platforms and integrations | BRuns wherever Python runs, with seven integrations listed. No ready-made apps. | BWeb, with Twilio, Vonage, Telnyx, Deepgram, OpenAI, ElevenLabs and Daily listed. |
| Best for | developers building voice agents in Python | developers building voice agents on their own stack |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Pipecat and Vapi. How we grade
Where they differ
- Pipecat is open source and self-hostable, according to its own site.
In commonWebPublic APIAI agents
At a glance
| Pipecat | Vapi | |
|---|---|---|
| Pricing | Free plan | Free trial |
| Starts at | Not published | $29 per month (Core); usage-only starts at $0.05 per minute hosting |
| Free plan | Pipecat is open source and runs wherever Python runs; hosting on your own servers costs nothing beyond what you pay providers. | None |
| Free trial | None listed | $5 in free credits to start; usage-only accounts then pre-pay for minutes. |
| Web | ||
| Made by | Daily | Vapi, Inc. |
| Price read from | daily.co | vapi.ai |
| Checked | Nov 13, 2026 | Nov 12, 2026 |
Worth knowing
Pipecat
- Pipecat Cloud is billed per active minute: agent-1x costs $0.01 a minute, agent-2x $0.02 and agent-3x $0.03.
- Daily WebRTC voice transport is free for 1:1 sessions on Pipecat Cloud; PSTN dial-in or out is $0.018 a minute.
- The site says the Pipecat team is joining Deepgram, and that Pipecat stays open source and vendor neutral.
- It is a developer framework, not a no-code builder.
Vapi
- Without a success package, hosting is $0.05 per minute, pre-paid, and Deepgram, model and voice costs are added on top; the page's 1,000-minute estimate is $82 to $129 a month.
- HIPAA-eligible data handling is a $2,000 per month add-on.
- Extra concurrent lines cost $10 per line per month and extra organizations $20 per organization per month.
- Twilio, Vonage and Telnyx call charges are billed by those providers, such as $0.008 per minute for Twilio inbound.
Key features
Pipecat
- Pipeline of frames
- Frames stream through the pipeline as they are produced, so the agent can start responding while the user is still talking.
- Any model, any transport
- Swap services from 200+ providers and connect over WebRTC, SIP or PSTN.
- Pipecat Flows
- Structured conversation paths for cases where a dialog must follow a defined route.
- Pipecat Cloud
- Managed hosting for agents, with unlimited concurrency and per-minute billing.
- CLI and observability
- A pipecat init command scaffolds a project; metrics, traces and OpenTelemetry are supported.
Vapi
- Voice agent orchestration
- Configure voice, conversation flow, telephony and integrations for an agent, then deploy it behind a phone number or an API.
- Choice of providers
- The pricing calculator lets you pick the transcriber, language model and voice, for example Deepgram, OpenAI and ElevenLabs. Models are passed through at cost.
- Testing and simulation
- Calls can be simulated before they reach customers, and monitoring flags issues in live calls.
- Telephony options
- Vapi telephony and SIP, WebSockets and Daily WebRTC are listed as free transport; Twilio, Vonage and Telnyx are charged by those providers.
- Enterprise controls
- The site lists SSO, OAuth, RBAC and AI guardrails, and says SOC 2, HIPAA and PCI compliance are supported.
Plans
Pipecat
Open source$0
Self-host the framework on your own infrastructure; you pay your model and transport providers.
Vapi
Core$29
per month, pre-paid, auto-renew
2 organizations, 5 included phone numbers, 10 concurrent calls, 30 days of raw data retention and email support.
Pro$999
per month minimum, 10% of the hosting fee
10 organizations, 30 concurrent calls, 180 days retention, RBAC, a dedicated Slack channel and a 99% uptime SLA.
PremierCustom
Direct sales only: higher limits, named support team, 99.9% uptime SLA, SSO and dedicated SIP.
Common questions
Which is cheaper, Pipecat or Vapi?
As of Nov 13, 2026, Pipecat publishes no starting price, and Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
Which has a free plan, Pipecat or Vapi?
As of Nov 13, 2026, only Pipecat has a free plan. Vapi does not, though it has a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.