Comet vs Midjourney Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Comet | Midjourney | |
|---|---|---|
| Starts at | $19/mo | $10/mo |
| Number of plans | 4 | 4 |
| Free plan | — | |
| Free trial | ||
| Pricing model | usage-based | flat-rate |
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
Basic Plan
- Fast GPU Time
- Video Resolution
- Purchase Extra GPU Time
- Work Solo in Discord Direct Messages
- Maximum Concurrent Prompts (images)
- Maximum Concurrent Prompts (videos)
- Maximum Repeat / Permutation Size
- Maximum Queued Jobs
- Rate Images to Earn Free GPU Time
- Usage Rights
Standard Plan
- Fast GPU Time
- Relax GPU Time
- Video Resolution
- Purchase Extra GPU Time
- Work Solo in Discord Direct Messages
- Maximum Concurrent Prompts (images)
- Maximum Concurrent Prompts (videos)
- Maximum Repeat / Permutation Size
- Maximum Queued Jobs
- Rate Images to Earn Free GPU Time
- Usage Rights
Pro Plan
- Fast GPU Time
- Relax GPU Time
- Video Resolution
- Purchase Extra GPU Time
- Work Solo in Discord Direct Messages
- Stealth Mode
- Maximum Concurrent Prompts (images)
- Maximum Concurrent Prompts (videos)
- Maximum Repeat / Permutation Size
- Maximum Queued Jobs
- Rate Images to Earn Free GPU Time
- Usage Rights
Mega Plan
- Fast GPU Time
- Relax GPU Time
- Video Resolution
- Purchase Extra GPU Time
- Work Solo in Discord Direct Messages
- Stealth Mode
- Maximum Concurrent Prompts (images)
- Maximum Concurrent Prompts (videos)
- Maximum Repeat / Permutation Size
- Maximum Queued Jobs
- Rate Images to Earn Free GPU Time
- Usage Rights
Comet vs Midjourney FAQ
- Which one is cheaper?
- Midjourney is the cheaper option, starting at $10/mo vs $19/mo for Comet.
- Can I use either one for free?
- Comet has a free plan. Midjourney doesn't — though they do offer a free trial.
- How do they charge?
- Different approach here. Comet uses usage-based pricing, while Midjourney goes with flat-rate. 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. Midjourney: At $10–$120, Midjourney sits mid-market for AI image generation — cheaper than enterprise creative tools but pricier than scrappier competitors like Leonardo or free tiers on Adobe Firefly. They're clearly targeting serious creators and commercial teams, not casual experimenters, which the no-free-plan stance reinforces.
Still deciding? See the best Comet alternatives or the best Midjourney alternatives, ranked with verified pricing.
Keep tabs on both.
We'll monitor pricing changes for Comet and Midjourney and let you know when something moves.