kitio.aiVapi vs Marr Labs
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Vapi starts at $29/mo and Marr Labs starts at See pricing page. Check both pricing pages for current plans.
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
- Inbound and outbound voice automation
- Messaging and workflow automation
- Audit logging of interactions
- Industry compliance rules
- Handoff to human agents
| Feature | Vapi | Marr Labs |
|---|---|---|
| Best for | Developer platform to build, test and deploy voice AI agents | Compliant voice and messaging agents for regulated industries |
| Category | Customer support | Customer support |
| Pricing model | Freemium | Paid |
| Starting price | $29/mo | See pricing page |
| Free plan | Yes | No |
| Made by | Vapi | Marr Labs (PayNearMe) |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Vapi starts at $29/mo and Marr Labs starts at See pricing page. Check both pricing pages for current plans.
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
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
Marr Labs
- Compliance checks run inside conversations
- Aimed at healthcare, finance and insurance
- Every interaction is auditable
- No public pricing
- Now part of PayNearMe, so roadmap may shift
- Narrow focus on regulated sectors
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 Marr Labs if you want:
- Compliance checks run inside conversations
- Aimed at healthcare, finance and insurance
- Every interaction is auditable
Watch out: no public pricing.
Vapi vs Marr Labs FAQ
What is the difference between Vapi and Marr Labs?
Vapi: Developer platform to build, test and deploy voice AI agents. Marr Labs: Compliant voice and messaging agents for regulated industries. Both are customer support tools.
Is Vapi or Marr Labs cheaper?
Vapi starts at $29/mo and Marr Labs starts at See pricing page. Check both pricing pages for current plans.
Do Vapi and Marr Labs have free plans?
Vapi: Yes. Marr Labs: No.
Who makes Vapi?
Vapi is made by Vapi, based in United States.
Who makes Marr Labs?
Marr Labs is made by Marr Labs (PayNearMe).
Which should I choose, Vapi or Marr Labs?
Choose Vapi if you value mix and match model and voice providers and free credits to start building. Choose Marr Labs if you value compliance checks run inside conversations and aimed at healthcare, finance and insurance.