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Reply.io vs Sweep: 2026 comparison

AI sales engagement — multichannel sequences, Jason AI SDR, and inbox-warming for outbound at scale.

💼SalesSemi-autonomousFreemium · from $59
Tool useMemoryVoice

GitHub-native agent that turns issues into reviewed pull requests.

💻CodeAutonomousFreemium · from $30
CodeTool useMemory

Reply.io vs Sweep — specs

SpecReply.ioSweep
Agent Rank65 / 100 (B)58 / 100 (B)
AutonomySemi-autonomousAutonomous
PricingFreemium · from $59Freemium · from $30
Open sourceNoYes
CapabilitiesTool use, Memory, VoiceCode, Tool use, Memory
Integrations6 apps1 apps
VerifiedVerified
ReleasedSep 2025Mar 2025

Categories: Reply.ioSales · SweepCode

Agent Rank breakdown

Reply.io
Agent Rank
65/ 100
BB-tier
Autonomy fit
8
Capabilities
6
Integrations
8
Pricing value
6
Polish & maturity
4
Verifiability
7

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Sweep
Agent Rank
58/ 100
BB-tier
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?

Pros & cons

Reply.io
Sweep
Pros
  • +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
Cons
  • Struggles when issues are vague or codebase is messy
  • No interactive mode — you describe, it ships
  • Less effective on closed languages or proprietary frameworks

Pricing

Reply.io
Sweep
Free
Free
Personal repos
  • +Up to 5 issue-to-PR runs/month
  • +Public repos only
Recommended
Starter
$30/mo
Small teams
  • +Unlimited runs
  • +Private repos
  • +Configurable rules
Enterprise
Custom
Larger orgs
  • +Self-hosted option
  • +SAML SSO
  • +Dedicated support

Which one should you pick?

Reply.io

Pick Reply.io if your stack spans many tools and integration depth is the constraint or if you want a vendor we've verified for accessibility and pricing accuracy.

Try Reply.io →
Sweep

Pick Sweep if cost is the main constraint or if you want the highest autonomy and the verification loop is in place.

Try Sweep →

Affiliate links. We may earn a commission at no extra cost to you.

Frequently asked

Should I pick Reply.io or Sweep in 2026?+

Pick Reply.io if your stack spans many tools and integration depth is the constraint or if you want a vendor we've verified for accessibility and pricing accuracy. Pick Sweep if cost is the main constraint or if you want the highest autonomy and the verification loop is in place. Most working teams running both can use Reply.io for primary work and Sweep for the workflows where its specific strengths matter.

What's the price difference between Reply.io and Sweep?+

Reply.io starts at Freemium · from $59; Sweep starts at Freemium · from $30. Sweep 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, Reply.io or Sweep?+

Sweep is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.

Want the real monthly cost at your volume? Run the TCO calculator →
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