Kili Technology vs Label Studio
Kili Technology
kili-technology.com
Label Studio
labelstud.ioSide by side
| Figure | Kili Technology | Label Studio |
|---|---|---|
| Price from | — | $99/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 3 |
| Spec score · AI Image Annotation Tools | 7.7 (#13) | 9.1 (#1) |
| Spec score · Image Annotation Software | 7.7 (#16) | 9.1 (#1) |
| Spec score · AI Data Labeling Tools | 7.6 (#14) | 8.9 (#1) |
| Spec score · Data Labeling Software | 7.7 (#17) | 9.0 (#1) |
| Data types | The platform supports images, video, PDF documents, text, audio, and geospatial data. | The editions support labeling text, images, audio, video, time series data, and multimodal data. |
| Deployment | Kili is offered as SaaS, as a managed application in Azure Marketplace, and as an on-premise deployment. | Label Studio can be installed on premises or in the cloud using pip, Docker, Ubuntu, source, or Anaconda. |
| Founded | 2018 | HumanSignal is listed as founded in 2019. |
| Integrations | Kili connects to AWS, Azure, Google Cloud Platform, and S3-compatible storage, and supports automation through its API, Python SDK, plugins, and MCP server. | The integrations directory lists cloud storage, foundation model APIs, computer vision, speech and audio, ML frameworks, and infrastructure integrations. |
| Purpose | Kili is an expert-in-the-loop platform for creating, reviewing, and evaluating AI data, including training datasets and ground-truth datasets. | Label Studio is an open source data labeling tool for labeling multiple data types and connecting machine learning models for predictions or active learning. |
| Security | Kili states that it has SOC 2 Type II, ISO 27001:2022, and HIPAA certifications and undergoes annual audits. | The security documentation says application component interactions use TLS and the web app enforces HTTPS and secured cookies. |
| Support | The Grow plan says its support level is adapted to customer needs, and lists professional services as available. | Community users are directed to Slack and GitHub issues, Starter Cloud includes a dedicated support portal, and Enterprise offers priority support with response time SLAs. |
Plans
Kili Technology
- Free TrialFree
- EnterprisePriced on request
- GrowPriced on request
Label Studio
- Community EditionFree
- Starter Cloud$99 a month
- EnterprisePriced on request
In their own words
Kili Technology
Kili Technology has no write-up on Specifiction yet; its figures are above.
Label Studio
Label Studio is an open-source data labeling tool for text, images, audio, video, time series, and multimodal data. It provides a configurable labeling interface, project templates, data management, and annotation import and export. Custom machine-learning backends can provide predictions, while Enterprise adds automated active-learning loops. Its integrations directory spans cloud storage, foundation-model APIs, computer vision, speech and audio, machine-learning frameworks, and infrastructure. Listed storage options include Amazon S3, Google Cloud Storage, Azure Blob Storage, Databricks, Redis, and local storage. APIs, a Python SDK, and webhooks support programmatic management and integration. Deployment options include on-premises or cloud installation using pip, Docker, Ubuntu, source, or Anaconda. Security documentation describes TLS for application-component interactions, HTTPS, and secured cookies. Enterprise is described as SOC 2 and HIPAA compliant and can be deployed in the cloud or on premises, with SSO and SCIM 2.0 support. Community Edition is free. Starter Cloud costs $99 a month, with each additional user at $49 a month; Enterprise pricing is custom.