Software · head to head
Budibase vs Comet ML

Comet ML
Software
Platform for tracking, comparing, and optimizing ML experiments
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Budibase cloud plans are metered on automation actions, from 5,000 a month on Pro to 250,000 on Business; Comet ML the free cloud tier caps data at 25,000 spans a month with 60 day retention
- They diverge on capability: Budibase covers Drag-and-drop builder, Comet ML covers Experiment tracking.
Where they differ
Only the attributes on which Budibase and Comet ML actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Budibase
- Drag-and-drop builder
- Database design
- REST API
- User management
- Custom code
- Workflows
- Responsive design
- 100+ integrations
Only in Comet ML
- Experiment tracking
- Code versioning
- Model registry
- Hyperparameter optimization
- Production monitoring
- PyTorch
- TensorFlow
- Keras
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Budibase
- Building internal tools over existing databasesnot Comet ML
- Self-hosting an open source low-code platformnot Comet ML
- Admin panels and CRUD apps for operations teamsnot Comet ML
- Automations triggered by data changesnot Comet ML
Comet ML
- Tracking machine learning experiments, metrics and model versionsnot Budibase
- Monitoring and evaluating LLM applications with tracingnot Budibase
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Budibase
- Cloud plans are metered on automation actions, from 5,000 a month on Pro to 250,000 on Business
- Creator seats are limited and cost $50 each beyond the included count
- End users are $5 per user per month on top of the plan
- Custom branding needs Premium, SSO enforcement and environment variables need Business, and audit logs are Enterprise only
- Log retention is tiered from 1 day on Pro to 365 days on Enterprise
- Monthly billing costs 20 percent more than annual
Comet ML
- The free cloud tier caps data at 25,000 spans a month with 60 day retention
- Retention stays at 60 days even on the paid Pro plan, and extending it is a $29 per 100k spans add on
- Overage on Pro is $5 per additional 100,000 spans
- The free MLOps tier is a single user with 100 GB of storage and training hours governed by a fair usage policy
- Pro MLOps is $19 per user per month and caps the team at 10 users
Pricing, plan by plan
Budibase
Free- Open SourceFree
- Self-hosted
- Community support
- FreeFree
- Cloud hosted
- Limited features
- Premium$50/month
- Advanced features
- Email support
Comet ML
Free- FreeFree
- 100 experiments
- Basic features
- Community support
- Team$179/month
- Unlimited experiments
- Team collaboration
- Priority support
Which should you pick?
Choose Budibase if
- You need drag-and-drop builder.
- You want to start without paying.
- You work on Web, Self-hosted.
- You also want database design.
Choose Comet ML if
- You need experiment tracking.
- You want to start without paying.
- You work on Web, Linux, Mac, Windows.
- You also want code versioning.
Questions people ask
- Is Budibase or Comet ML better?
- Neither clearly leads. Budibase starts at Free and Comet ML at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Budibase or Comet ML?
- Budibase starts at Free and Comet ML at Free.
- Does Budibase or Comet ML run on more platforms?
- Budibase runs on Web, Self-hosted. Comet ML runs on Web, Linux, Mac, Windows.
- Can I use Budibase for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Budibase best used for?
- Budibase is most often used for building internal tools over existing databases, self-hosting an open source low-code platform, admin panels and crud apps for operations teams, automations triggered by data changes. Of those, building internal tools over existing databases and self-hosting an open source low-code platform are not what Comet ML is typically brought in for.
- What can Budibase do that Comet ML cannot?
- Budibase covers Drag-and-drop builder, Database design, REST API, User management. Comet ML covers Experiment tracking, Code versioning, Model registry, Hyperparameter optimization. Both handle Web support.
Related pages
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