CVAT vs Segments.ai
CVAT
cvat.aiSegments.ai
segments.aiSide by side
| Figure | CVAT | Segments.ai |
|---|---|---|
| Price from | $1.92/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 8 | 4 |
| Spec score · Image Annotation Software | 8.4 (#5) | 8.1 (#11) |
| Spec score · AI Image Annotation Tools | 8.4 (#5) | 8.1 (#9) |
| Spec score · Data Labeling Software | 8.4 (#6) | 8.0 (#13) |
| Company history | CVAT began as an internal Intel tool in 2017, was released as open source in 2018, and spun out as an independent company in 2022. | Segments.ai says it launched in 2020 as a data labeling solution designed for segmentation. |
| Founded | 2022 | 2020 |
| Support | Enterprise Basic includes 24-hour email support with a 24-hour response SLA and a private helpdesk channel for urgent critical issues. | Fusion includes priority support and mail, Slack, and Discord support. |
Plans
CVAT
- CommunityFree
- CVAT Online FreeFree
- CVAT Online Solo Yearly$23 a year
- CVAT Online Team Yearly$23 a year
- CVAT Online Solo Monthly$33 a month
- CVAT Online Team Monthly$33 a month
- Enterprise Basic$12,000 a year
- Enterprise PremiumPriced on request
Segments.ai
- Academic licenseFree
- CorePrice not published
- EnterprisePrice not published
- FusionPrice not published
In their own words
CVAT
CVAT turns images, video, 3D data and audio into labeled datasets for AI workflows. Its annotation tools include boxes, masks, polygons, keypoints, skeletons and object tracks, with additional listed types such as cuboids, ellipses and tags. Teams can review jobs through validation and acceptance stages and assess quality using ground truth, honeypots and consensus workflows. Storage connections include Amazon S3, Azure Blob Storage, Google Cloud Storage, compatible buckets and self-hosted storage. CVAT names SAM 2, SAM 3, Ultralytics, Hugging Face and custom models as labeling aids. It exports to more than 20 formats, including COCO, YOLO, KITTI, Cityscapes and Pascal VOC, and offers API, SDK and CLI automation. Deployment can be managed in the cloud or self-hosted, including on-premises and air-gapped options. Free plans are available; online paid plans start at $23/user/mo billed annually. CVAT lists security controls but says it does not hold ISO 27001 or SOC 2 certifications.
Segments.ai
Segments.ai is a data labeling platform for robotics and autonomous vehicle work, with tools for both images and 3D point clouds. Teams can mark data with segmentation, cuboids, bounding boxes, keypoints, polygons, and polylines, view images alongside point clouds, and project labels between sensors. For sequences, Batch Mode, merged point clouds, interpolation, and automated tracking support labeling across objects and frames. Image workflows include Superpixel, Autosegment, hover-and-click segmentation, and model predictions that teams can review and correct. Its Python SDK handles uploads, label downloads, dataset management, and webhooks; TensorFlow and PyTorch are named integrations. The product is available through web and API access, and datasets can be exported as JSON, PyTorch, TensorFlow, or Hugging Face formats. Core includes cloud bucket integrations. The company states it is EU based, ISO 27001 certified, and GDPR compliant. Pricing is on request, with a 14-day trial; a free academic license is available for non-commercial research at free.