# Scale AI alternatives

The highest-scoring alternative to Scale AI in Data Labeling is **CVAT** (69/100), against Scale AI's 76/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [CVAT](https://www.vioscale.ai/software/cvat) | 69 | 26% (low) | [Scale AI vs CVAT](https://www.vioscale.ai/compare/cvat-vs-scale-ai) |
| 2 | [iMerit](https://www.vioscale.ai/software/imerit) | 68 | 14% (low) | [Scale AI vs iMerit](https://www.vioscale.ai/compare/imerit-vs-scale-ai) |
| 3 | [Appen](https://www.vioscale.ai/software/appen) | 58 | 13% (low) | [Scale AI vs Appen](https://www.vioscale.ai/compare/appen-vs-scale-ai) |
| 4 | [Kili Technology](https://www.vioscale.ai/software/kili-technology) | 56 | 55% (medium) | [Scale AI vs Kili Technology](https://www.vioscale.ai/compare/kili-technology-vs-scale-ai) |
| 5 | [Amazon SageMaker Ground Truth](https://www.vioscale.ai/software/amazon-sagemaker-ground-truth) | 55 | 54% (medium) | [Scale AI vs Amazon SageMaker Ground Truth](https://www.vioscale.ai/compare/amazon-sagemaker-ground-truth-vs-scale-ai) |
| 6 | [Labelbox](https://www.vioscale.ai/software/labelbox) | 53 | 21% (low) | [Scale AI vs Labelbox](https://www.vioscale.ai/compare/labelbox-vs-scale-ai) |
| 7 | [Dataloop](https://www.vioscale.ai/software/dataloop) | 51 | 12% (low) | [Scale AI vs Dataloop](https://www.vioscale.ai/compare/dataloop-vs-scale-ai) |
| 8 | [Supervisely](https://www.vioscale.ai/software/supervisely) | 44 | 20% (low) | [Scale AI vs Supervisely](https://www.vioscale.ai/compare/scale-ai-vs-supervisely) |
| 9 | [Label Studio](https://www.vioscale.ai/software/label-studio) | 44 | 25% (low) | [Scale AI vs Label Studio](https://www.vioscale.ai/compare/label-studio-vs-scale-ai) |
| 10 | [Toloka](https://www.vioscale.ai/software/toloka) | 43 | 41% (low) | [Scale AI vs Toloka](https://www.vioscale.ai/compare/scale-ai-vs-toloka) |
| 11 | [CloudFactory](https://www.vioscale.ai/software/cloudfactory) | 42 | 32% (low) | [Scale AI vs CloudFactory](https://www.vioscale.ai/compare/cloudfactory-vs-scale-ai) |
| 12 | [Datasaur](https://www.vioscale.ai/software/datasaur) | 29 | 41% (low) | [Scale AI vs Datasaur](https://www.vioscale.ai/compare/datasaur-vs-scale-ai) |

Scale AI itself ranks #1 of 18 in Data Labeling.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/scale-ai). Generated 2026-09-01T17:12:07.288Z.*