CVAT
A comprehensive data annotation platform designed for computer vision teams to convert raw visual data into training-ready datasets
- Also known as
- cvat
Available worldwide · Popular in: US, EU
What is CVAT?
A data annotation platform for converting visual data into labeled datasets for machine learning, available as open-source, cloud-hosted, or through managed annotation services.
CVAT pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier available. Paid CVAT Online plans (Solo, Team). Custom annotation services from $5,000.
Free
FreeCloud-hosted annotation platform with free tier access
- Basic annotation tools
- CVAT Online access
Solo
Team
Enterprise (Self-Hosted)
Contact salesSelf-hosted deployment with enterprise features
- SSO
- RBAC
- Enterprise support
- On-premise deployment
- Air-gapped deployment
One-Time Annotation Project
Contact salesFixed-scope data annotation project
Subscription Annotation Service
Contact salesOngoing data annotation with reserved capacity
Platform & deployment
Independently observed- CLI
- Web
- Linux
- Cloud / SaaS
- Hybrid
- On-premise
- Air-gapped
- Self-hosted
Integrations (14)
Independently observed- Roboflow
- Backblaze B2
- AWS S3
- Microsoft Azure
- Google Cloud Storage
- Grafana
- SAM 2
- SAM 3
- Nuclio
- COCO
- YOLO
- Pascal VOC
- KITTI
- MOT
CVAT alternatives
Other data labeling we track, ranked by the same independent score.
- Scale AIDataset preparation and AI model assurance platform for enterprise systemslow · 45%
- iMeritData labeling and model fine-tuning platformlow · 14%
- AppenDeliver human-validated data to train advanced AI systems with nuance and contextual understanding at scalelow · 13%
- Kili TechnologyPlatform for building high-quality training datasets through collaborative annotation and labelingmedium · 55%
- Amazon SageMaker Ground TruthService that helps organizations customize AI models through human feedback and expert guidance to improve accuracy and performance for specific use casesmedium · 54%
- LabelboxInfrastructure and services for collecting, managing, and evaluating training data for AI systemslow · 21%
Compare CVAT
Side by side against other data labeling, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for CVAT, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Pricing transparency | 80 | 0.08 | 6.7 | ✓ |
| Price level | 80 | 0.05 | 4.2 | ✓ |
| Integrations | 34 | 0.04 | 1.4 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.05 | 0.0 | - |
| Security posture | 5 | 0.07 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 14 | mediumsource · 2026-08-18 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | HqCountry: US · PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-18 · 75% |
Pricing
Security
| Attribute | Value | Evidence |
|---|---|---|
| Gdpr | Yes | highsource · 2026-08-18 · 75% |