Comet vs WellSaid Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
Open Source
- Full AI observability & agent testing feature set
- True OSS: same codebase as the hosted versions
- Agent tracing & analysis
- Test Suites & assertions
- Agent Playground
Free Cloud
- Up to 10 team members
- 25k spans per month
- 60-day data retention
- Agent tracing & analysis
- Test Suites & assertions
- Agent Playground
- Ollie coding harness trial
Pro Cloud
Popular- Up to 50 team members
- 100k spans per month
- 60-day data retention
- Customizable monthly span limits
- Customizable data retention periods
Enterprise
- Unlimited team members
- Custom usage plans
- Flexible deployments
- Service accounts and view-only users
- Single sign-on
- Dedicated support and SLAs
- SOC 2, ISO 27001, ISO 9001, HIPAA, and GDPR compliance
Trial
- Create your first voiceover in minutes
- 3 download minutes per month (no commercial rights)
- Curated voice actors
- Studio tools for tone, pitch and emotional control
Starter
- Unlimited generation
- 10 projects
- All English voices
- Full commercial rights
- Caption files
- 24 kHz sample rate
- Email support
- Extra minutes available
Pro
- Unlimited generation
- Unlimited projects
- All English voices
- Full commercial rights
- Adobe Express integration
- Up to 48 kHz sample rate
- Extra minutes available
Business
- Purchase up to 5 seats
- Team workspace
- Collaborator seats
- Live chat support
- Invoicing available
- Adobe Premiere Pro integration
Enterprise
- Custom number of seats
- All languages
- Translation
- Priority support
- Up to 96 kHz sample rate
- Team and Custom Workspaces
- SSO & security controls
Comet vs WellSaid FAQ
- Which one is cheaper?
- They both start at the same price — $19/mo. The difference is in what you get at each tier.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Different approach here. Comet uses usage-based pricing, while WellSaid goes with hybrid. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. Comet: At $19/mo entry, they're positioning as the accessible alternative to heavier MLOps platforms — clearly going after teams that find tools like Weights & Biases or Arize too expensive or too complex for pure LLM tracing use cases. The academic free Pro tier signals they're also playing a long game on developer mindshare. WellSaid: They're mid-market on entry price but the Business tier at $160/user/month (annual only) pushes into premium territory fast, especially for teams. They're likely targeting professional content creators and mid-size companies who've outgrown cheap TTS tools but aren't ready for full enterprise voice solutions.
Still deciding? See the best Comet alternatives or the best WellSaid alternatives, ranked with verified pricing.
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