Head-to-head · Image Annotation Software
Roboflow vs V7 Darwin
Roboflow leads on 0 checks, V7 Darwin on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreRoboflow · 8.7/10
- Free planboth
- Free trialonly Roboflow
Roboflow scores higher on our rubric for image annotation software: 8.7 against 8.4 out of 10; our editors rank them #4 and #7.
Roboflow is the better fit for teams needing annotation plus model deployment. V7 Darwin is the better fit for teams annotating medical and video imagery.
- Roboflow fits best
Teams needing annotation plus model deployment
- V7 Darwin fits best
Teams annotating medical and video imagery
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Side by side
| Feature | Roboflow 8.7/10 Visit ↗ | V7 Darwin 8.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.7 | 8.4 |
| Ranking | #4 in Image Annotation Software | #7 in Image Annotation Software |
| Best for | Teams needing annotation plus model deployment | Teams annotating medical and video imagery |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | — |
| Free plan | ✓ | ✓ |
| Free trial | 14 days | — |
| Deployment | Cloud, Self-hosted, Mobile | Cloud |
| Platforms | Web, iOS, Android | Web |
| Support | Email, Live chat, Community, Docs · 24/7 | Community, Docs |
| Compliance | SOC 2, HIPAA, PCI DSS | SOC 2, ISO 27001, GDPR, HIPAA |
| Integrations | 16 integrations | 5 integrations |
| Built for | Small business, Mid-market, Enterprise | Mid-market, Enterprise |
| Features Roboflow 3/3 · V7 Darwin 3/3 | ||
| Model-assisted labeling | ✓ | ✓ |
| Team collaboration | ✓ | ✓ |
| API access | ✓ | ✓ |
| Specs | ||
| Annotation types | bounding boxes, polygons, segmentation masks, classification labels, keypoints | Polygon; bounding box; tag; skeleton; keypoint; line; ellipse; mask; attributes; text; directional vector; instance ID |
| Image formats | JPG, PNG, WEBP, AVIF, BMP | .jpg, .jpeg, .webp, .png, .bmp, .svs, .tif, .tiff, .qtiff, .dcm, .rvg, .nii, .nii.gz, .ndpi |
| Dataset export | JSON, XML, CSV, TXT, and 30+ additional formats | Darwin JSON; Darwin XML; COCO; CVAT; YOLO; Semantic PNG; Instance PNG; Pascal VOC; NIfTI |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Roboflow is a computer vision platform for developers, researchers, and enterprises that need image annotation alongside model development and deployment. Its browser-based workspace supports bounding boxes, polygons, segmentation masks,… Read the review → |
V7 Darwin is a web-based data-labeling platform for teams creating machine-learning datasets from images, video, medical imaging, microscopy, documents, and other visual data. It is suited to AI teams, research groups, and enterprise… Read the review → |
Strengths and trade-offs
Roboflow — where it wins
- Supports boxes, polygons, masks, classification labels, and keypoints
- Combines AI labeling, dataset management, training, and deployment
- Offers cloud, edge, self-hosted, REST API, and SDK access
Where it doesn't
- The Public plan requires data and models to be open source
- Core costs $79/month annually or $99/month monthly
- Enterprise features use custom pricing
V7 Darwin — where it wins
- Supports many annotation types, including masks, skeletons, keypoints, and polygons
- AI-assisted labeling, model-in-the-loop workflows, and external model integration
- Video and DICOM interpolation plus multi-stage review and collaboration
Where it doesn't
- Paid pricing uses custom platform fees, user licenses, and volume-based charges
- Its broad workflow may be more than teams needing simple image labeling
- The platform is web-based and API-accessible rather than open source
- Roboflow8.7/10 · Free plan · 14-day trial
A broad image annotation and deployment platform with a free public tier and paid private-data plans.
Visit RoboflowFull verdict → - V7 Darwin8.4/10 · Free plan · pricing on request
A broad annotation platform for teams building computer-vision and medical-imaging datasets.
Visit V7 DarwinFull verdict →
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All image annotation software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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