kitio.aiVapi vs Swiftsell
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Vapi has the lower starting price: about $29 a month, against $99 for Swiftsell.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Voice agent orchestration
- Choice of STT, LLM and voice providers
- Phone numbers and SIP
- Real-time call monitoring
- HIPAA add-on
- Zero data retention option
- WhatsApp AI agents
- Voice AI calls
- MCP workspace setup
- Batch calling and campaigns
- Live agent console
- AI knowledge base
| Feature | Vapi | Swiftsell |
|---|---|---|
| Best for | Developer platform to build, test and deploy voice AI agents | AI voice and WhatsApp agents you configure through Claude or ChatGPT |
| Category | Customer support | Customer support |
| Pricing model | Freemium | Freemium |
| Starting price | $29/mo | $99/mo |
| Free plan | Yes | Yes |
| Made by | Vapi | Swiftsell |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Vapi has the lower starting price: about $29 a month, against $99 for Swiftsell.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
By Usage
Pay per minute
- $5 free credits
- 1 phone number included
- 4 concurrent calls
- 14 days of data retention
Core
$29/mo
- 5 phone numbers
- 10 concurrent calls
- 30 days of data retention
- Zero data retention included
Pro
$999/mo
- 10% of hosting fee, $999 minimum
- 30 concurrent calls
- RBAC and dedicated Slack support
- 99% uptime SLA
Premier
Contact sales
- Custom concurrency and retention
- Named support team
- 99.9% uptime SLA
2 plans
Free
Free
- 1 WhatsApp Business API account
- 60 voice minutes per month
- 500 conversations, lifetime
- 1 user seat
Pro
$99/mo
- 3 WhatsApp Business accounts
- 300 voice minutes, then $0.08/min
- Up to 10,000 contacts
- Batch calling and campaigns
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Vapi
- Mix and match model and voice providers
- Free credits to start building
- Many telephony options
- Per-minute costs stack across providers
- Pro package has a $999 monthly minimum
- Built for developers, not no-code users
Swiftsell
- Set up through plain-language prompts
- Covers both WhatsApp and phone
- Free plan available to start
- Free plan has a lifetime cap of 500 conversations
- Voice minutes are capped per month
- Needs WhatsApp Business API accounts
Which one should you choose?
Choose Vapi if you want:
- Mix and match model and voice providers
- Free credits to start building
- Many telephony options
Watch out: per-minute costs stack across providers.
Choose Swiftsell if you want:
- Set up through plain-language prompts
- Covers both WhatsApp and phone
- Free plan available to start
Watch out: free plan has a lifetime cap of 500 conversations.
Vapi vs Swiftsell FAQ
What is the difference between Vapi and Swiftsell?
Vapi: Developer platform to build, test and deploy voice AI agents. Swiftsell: AI voice and WhatsApp agents you configure through Claude or ChatGPT. Both are customer support tools.
Is Vapi or Swiftsell cheaper?
Vapi has the lower starting price: about $29 a month, against $99 for Swiftsell.
Do Vapi and Swiftsell have free plans?
Vapi: Yes. Swiftsell: Yes.
Who makes Vapi?
Vapi is made by Vapi, based in United States.
Who makes Swiftsell?
Swiftsell is made by Swiftsell.
Which should I choose, Vapi or Swiftsell?
Choose Vapi if you value mix and match model and voice providers and free credits to start building. Choose Swiftsell if you value set up through plain-language prompts and covers both whatsapp and phone.