Software · head to head
Comet ML vs Snowflake
Comet ML
Software
Platform for tracking, comparing, and optimizing ML experiments
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Comet ML the free cloud tier caps data at 25,000 spans a month with 60 day retention; Snowflake no flat subscription price is published - cost varies by edition, cloud provider, and region and requires a separate calculator or credit-consumption table
- They diverge on capability: Comet ML covers Experiment tracking, Snowflake covers Separated Compute/Storage.
Where they differ
Only the attributes on which Comet ML and Snowflake 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 Comet ML
- Experiment tracking
- Code versioning
- Model registry
- Hyperparameter optimization
- Production monitoring
- PyTorch
- TensorFlow
- Keras
Only in Snowflake
- Separated Compute/Storage
- Near-zero Maintenance
- Data Sharing
- Time Travel
- Cloning
- Multi-cluster Warehouse
- Semi-structured Data
- dbt
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Comet ML
- Tracking machine learning experiments, metrics and model versionsnot Snowflake
- Monitoring and evaluating LLM applications with tracingnot Snowflake
Snowflake
- Cloud data warehousing and SQL analyticsnot Comet ML
- Data engineering and ELT pipelinesnot Comet ML
- Data sharing and marketplacenot Comet ML
- AI/ML workloads via Snowpark and Cortexnot Comet ML
- BI backend for tools such as Tableau and Power BInot Comet ML
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
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
Snowflake
- No flat subscription price is published - cost varies by edition, cloud provider, and region and requires a separate calculator or credit-consumption table
- Free trial is capped at $400 in credits or 30 days, whichever comes first, not a perpetual free tier
- During the trial, certain features (external network access, hybrid tables, Openflow) are capped at 10 credits/day until a payment method is added
- Total cost combines compute credits, storage, and data transfer billed separately
Pricing, plan by plan
Comet ML
Free- FreeFree
- 100 experiments
- Basic features
- Community support
- Team$179/month
- Unlimited experiments
- Team collaboration
- Priority support
Snowflake
Free- Standard$undefined/mo
- Consumption-based, per-credit pricing
- Enterprise$undefined/mo
- Consumption-based, per-credit pricing
- Business Critical$undefined/mo
- Consumption-based, per-credit pricing
- Virtual Private Snowflake$undefined/mo
- Consumption-based, per-credit pricing
Which should you pick?
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.
Choose Snowflake if
- You need separated compute/storage.
- You want to start without paying.
- You work on Web, API.
- You also want near-zero maintenance.
Questions people ask
- Is Comet ML or Snowflake better?
- Neither clearly leads. Comet ML starts at Free and Snowflake at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Comet ML or Snowflake?
- Comet ML starts at Free and Snowflake at Free.
- Does Comet ML or Snowflake run on more platforms?
- Comet ML runs on Web, Linux, Mac, Windows. Snowflake runs on Web, API.
- Can I use Comet ML for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Comet ML best used for?
- Comet ML is most often used for tracking machine learning experiments, metrics and model versions, monitoring and evaluating llm applications with tracing. Of those, tracking machine learning experiments, metrics and model versions and monitoring and evaluating llm applications with tracing are not what Snowflake is typically brought in for.
- What can Comet ML do that Snowflake cannot?
- Comet ML covers Experiment tracking, Code versioning, Model registry, Hyperparameter optimization. Snowflake covers Separated Compute/Storage, Near-zero Maintenance, Data Sharing, Time Travel. Both handle Web support.
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