kitio.aiVapi vs Guava
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 $149 for Guava.
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
- Voice agent API
- Python and TypeScript SDKs
- Telephony included
- Real-time tuning and debugging
- SOC 2, HITRUST and PCI DSS
| Feature | Vapi | Guava |
|---|---|---|
| Best for | Developer platform to build, test and deploy voice AI agents | Voice agent API with SDKs, telephony and compliance built in |
| Category | Customer support | Customer support |
| Pricing model | Freemium | Freemium |
| Starting price | $29/mo | $149/mo |
| Free plan | Yes | Yes |
| Made by | Vapi | Guava |
| 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 $149 for Guava.
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
4 plans
Starter
Free
- 500 minutes a year
- Full API and SDK access
- Watermarked, limited concurrency
Build
$149/mo
- 1,500 minutes a year
- Custom prompts and orchestration
- Basic analytics
Scale
$499/mo
- 7,000 minutes a year
- Advanced orchestration
- Real-time debugging tools
- Light SLA
Custom
Contact sales
- Custom SLAs
- Dedicated support staff
- Volume discounts
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
Guava
- Free tier with full API access
- Compliance certifications listed
- Agents defined in code
- Free plan is watermarked and limited
- Minutes are allotted per year
- Aimed at developers
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 Guava if you want:
- Free tier with full API access
- Compliance certifications listed
- Agents defined in code
Watch out: free plan is watermarked and limited.
Vapi vs Guava FAQ
What is the difference between Vapi and Guava?
Vapi: Developer platform to build, test and deploy voice AI agents. Guava: Voice agent API with SDKs, telephony and compliance built in. Both are customer support tools.
Is Vapi or Guava cheaper?
Vapi has the lower starting price: about $29 a month, against $149 for Guava.
Do Vapi and Guava have free plans?
Vapi: Yes. Guava: Yes.
Who makes Vapi?
Vapi is made by Vapi, based in United States.
Who makes Guava?
Guava is made by Guava.
Which should I choose, Vapi or Guava?
Choose Vapi if you value mix and match model and voice providers and free credits to start building. Choose Guava if you value free tier with full api access and compliance certifications listed.