| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · Image Annotation Software | 7.5 (#19) | 8.1 (#9) |
| Deployment | FiftyOne deployment options include cloud or multi-cloud, hybrid, on-premise, air-gapped, and managed services. | Keylabs says it can be deployed in the cloud or on customer hardware, including a fully on-premise option for enterprises without internet access. |
| Integrations | The official integrations documentation lists annotation integrations including CVAT, Label Studio, V7, and Labelbox, and vector search integrations including Qdrant, Redis, and Pinecone. | Keylabs lists integrations with AWS S3, Google Cloud, Azure, local storage, Roboflow, and Google Vision OCR. |
| Intended users | Voxel51 describes FiftyOne as a platform for AI builders and machine-learning teams working with multimodal data at scale. | The infrastructure page names enterprise AI teams, data operations teams, ML engineers, and AI vendors as use cases. |
| Security | Voxel51 states that it maintains ISO 27001 certification and undergoes regular third-party penetration and vulnerability tests. | Keylabs states that it is GDPR compliant and ISO 27001 and ISO 9001 certified, and that it encrypts data at rest and in transit. |
| Support | The Team plan lists standard enterprise support, Growth lists premium enterprise support, and Custom lists a dedicated customer success team. | The pricing page lists customer support hours per month as a plan feature but does not show the hour amounts in its text. |
