vioscale
Comparison

OpenCV vs Roboflow

No leader: the top candidate OpenCV has only 0.24 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

OpenCV full profile →Roboflow full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
OpenCV68
Roboflow64
Score
Vioscale score
OpenCV68 / 100low · 24%
Roboflow64 / 100medium · 54%
Pricing
Free tier
OpenCV✓
Roboflow✓
Model
OpenCVcommercial
Roboflowfreemium
Price level
OpenCVfree
Roboflowhigh
Starting price
OpenCV–
Roboflow$79
Transparent
OpenCV✓
Roboflow✓
Integrations
Count
OpenCV–
Roboflow16
Security
Gdpr
OpenCV–
Roboflow✓
Hipaa
OpenCV–
Roboflow✓
Scorecard
OpenCV5.7
Roboflow–
Soc2
OpenCV–
Roboflow✓
Vulnerabilities
Adoption
Dependent repos
OpenCV543
Roboflow–
Github stars
OpenCV90,611
Roboflow–
Activity
Commits last 30d
OpenCV100
Roboflow–
Release
Cadence days
OpenCV96
Roboflow–
History
OpenCV20 items
Roboflow–
License
Spdx
OpenCVApache-2.0
Roboflow–
Language
Primary
OpenCVC++
Roboflow–
Market
Availability
OpenCV–
RoboflowAvailable worldwide

Capabilities

Feature-by-feature on the axes that matter for computer vision apis. “-” means undocumented, not absent.

Capabilities
Custom model training
OpenCV-
Roboflow✓
Face recognition
OpenCV-
Roboflow-
OCR text extraction
OpenCV-
Roboflow-
Content moderation
OpenCV-
Roboflow-
Video support
OpenCV-
Roboflow✓
Edge on device support
OpenCV-
Roboflow✓
Open source
OpenCV-
Roboflow✓
Commercial license required for saas
OpenCV-
Roboflow✓
SOC2
OpenCV-
Roboflow✓

What each one is

The product in its own terms, so the numbers below have context.

OpenCV

A free, community-maintained toolkit providing algorithms, data structures, and functions for developing computer vision systems, including image analysis, object detection, and machine learning tasks.

Independently observed

Roboflow

Roboflow provides integrated tools for preparing datasets, training custom and foundation computer vision models, and deploying them across cloud and edge infrastructure. Over one million developers use it to build production computer vision applications with support for collaboration, model versioning, and monitoring.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

OpenCV

Open sourceFree tier
as of verify ↗

Roboflow

from $79/moSubscriptionFree tier14-day trial

Free tier available. Core plan from $79/month (annual). Enterprise custom pricing.

  • PublicFree
    • Model training
    • Workflow builder
    • Cloud hosted deployment
    • Edge device sandbox
    • Open source data and models
    • +1 more
  • Core$79/mo billed annually ($99/mo monthly)
    • Private data and models
    • Training analytics
    • Model evaluation
    • Train concurrent models
    • Download model weights
  • EnterpriseContact sales
    • Enterprise support
    • Commercial inference model license
    • Priority cloud GPU access
    • RBAC with annotation review
    • Workflow versioning
    • +6 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
OpenCV–
Roboflow✓
iOS
OpenCV–
Roboflow✓
CLI
OpenCV–
Roboflow✓
Deployment
Cloud / SaaS
OpenCV–
Roboflow✓
Self-hosted
OpenCV–
Roboflow✓
On-premise
OpenCV–
Roboflow✓
Air-gapped
OpenCV–
Roboflow✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

OpenCV

Not documented yet.

Roboflow

16 total
  • Amazon SageMaker
  • Google Colab
  • Amazon Rekognition
  • Google Cloud Vision AutoML
  • Azure Custom Vision
  • CreateML
  • YOLOv8
  • YOLOv5
  • NVIDIA Jetson
  • Luxonis OAK
  • Ultralytics
  • Transformers
  • MMDetection
  • Supervision
  • Docker
  • Kubernetes
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.