Sweep vs Vapi: 2026 comparison
GitHub-native agent that turns issues into reviewed pull requests.
Sweep vs Vapi — specs
| Spec | Sweep | Vapi |
|---|---|---|
| Agent Rank | 58 / 100 (B) | 68 / 100 (B) |
| Autonomy | Autonomous | Autonomous |
| Pricing | Freemium · from $30 | Pay per task · Free tier |
| Open source | Yes | No |
| Capabilities | Code, Tool use, Memory | Voice, Tool use, Memory |
| Integrations | 1 apps | 2 apps |
| Verified | — | Verified |
| Released | Mar 2025 | Feb 2025 |
Agent Rank breakdown
- Autonomy fit
- 9
- Capabilities
- 6
- Integrations
- 2
- Pricing value
- 7
- Polish & maturity
- 5
- Verifiability
- 6
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 9
- Capabilities
- 6
- Integrations
- 2
- Pricing value
- 9
- Polish & maturity
- 5
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Issue-to-PR turnaround in minutes for well-described bugs
- +GitHub-native — authenticates as a GitHub App, no extension needed
- +Great on TypeScript / Python / Go codebases with reasonable test coverage
- −Struggles when issues are vague or codebase is messy
- −No interactive mode — you describe, it ships
- −Less effective on closed languages or proprietary frameworks
- +Most developer-friendly voice agent in 2026 — SDK-first, well documented
- +BYO model gives full cost + behavior control
- +Pay-as-you-go makes prototyping nearly free
- −You build the conversation logic — not a turnkey product
- −Voice quality depends heavily on which provider you wire in
- −Less polished than Parloa for contact-center deployments
Pricing
- +Up to 5 issue-to-PR runs/month
- +Public repos only
- +Unlimited runs
- +Private repos
- +Configurable rules
- +Self-hosted option
- +SAML SSO
- +Dedicated support
- +$0.05/min base
- +BYO LLM provider
- +Full SDK + dashboard
- +Volume discounts
- +Dedicated infra option
- +SLA + support
Which one should you pick?
Pick Vapi if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy.
Try Vapi →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Sweep or Vapi in 2026?+
Pick Sweep if auditability or self-hosting matters. Pick Vapi if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy. Most working teams running both can use Sweep for primary work and Vapi for the workflows where its specific strengths matter.
What's the price difference between Sweep and Vapi?+
Sweep starts at Freemium · from $30; Vapi starts at Pay per task · Free tier. Vapi is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Sweep or Vapi?+
Both Sweep and Vapi are Autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.