Choose the plan that's right for you and your team. Our offerings are designed to meet your needs today and give you flexibility as you grow.
For individuals exploring and preparing datasets.
Get started with:
Access to all products - Catalog, Annotate, Model
Similarity and vector search
Multi-modal data annotation
Model error analysis
Boost Workforce Express on-demand labeling
Perfect for teams building their first intelligent application.
Includes everything in Free, plus:
Unlimited users, projects & ontologies
Custom labeling & review workflows
Project performance dashboard
Model assisted labeling (MAL) with foundation models
Access to Foundry Apps
Data-centric AI platform for teams building multiple intelligent applications.
Includes everything in Starter, plus:
Multiple workspaces
Advanced analytics
Security & compliance add-ons
Access to Boost Workforce and Boost AI services
Enterprise support with priority SLAs
Dedicated technical support & contact channels
Labelbox Units (LBUs) are consumed based on each asset or data row used within each product. See the rate table below for how various data types are consumed. Use the sliders below to estimate the cost of your LBU consumption.
Your LBU consumption varies based on the type of data in each data row. Note that LBUs for Annotate and Model are only charged once per data row. LBUs for Catalog are charged monthly.
( Charged monthly )
( Charged One-time )
( Charged One-time )
LBU
500 per month
$0.10 per LBU
Volume discounts available
Users
Up to 30
Unlimited
Unlimited
Workspaces
1
1
3
Additional workspaces
Add-on
SSO
HIPAA
Add-on
Similarity search
Annotation & metadata metrics
Pre-computed embeddings
Querying and slices
Metadata
Custom embeddings
Project Management
Projects
Up to 50
Unlimited
Unlimited
Ontologies
Up to 25
Unlimited
Unlimited
Bulk classification
Project Performance Dashboard
Advanced Analytics
Automation
Model-assisted labeling
Auto-labeling tools
Quality Control & Assurance
Custom labeling & review workflows
Data & model parameters versioning
Model metrics (F1, IoU, precision, recall, and more)
Foundry (Add-on)
Open source + proprietary models
Custom endpoints
Bulk discounts
Labeling services
Boost Workforce Express
Boost Workforce Express
Boost Workforce
Project type
CV, Docs, Text (English only)
All project types
Labeling solutions portal
Quality SLA
Monthly invoicing
Bulk discounts
Community support
Customer Support portal access
Response time (SLA)
24 hours
1 hour
Solutions Architect access
Named Customer Success Manager
Private Slack integration
Proactive platform alerts
Labelbox is free to use for those who attend and teach at qualified educational institutions to use for non-commercial research.
Learn moreA Labelbox Unit (LBU) is a normalized unit of data in the Labelbox Platform. A data row represents an asset and all of its relevant information.
For basic data rows like text, images, chat conversation, JSON, and Audio, an LBU is equivalent to one or more data rows depending on which Labelbox product being used: Catalog, Annotate, and Model.
One (1) basic data row labeled in Annotate is equal to one (1) LBU – no matter how many labels or annotations are created, deleted, or re-labeled on that one (1) data row
Five (5) basic data rows in Model are equal to one (1) LBU – no matter how many predictions or model runs are associated with those data rows
Sixty (60) basic data rows in Catalog are equal to one (1) LBU every month
More complex data rows can vary in LBU consumption, please refer to the table on this page to understand how LBU consumption varies based on data row type.
You are billed at the end of each month based on the number of LBU your team accrues during the period. Annotate and Model LBU are only charged for new data rows used during the period. Catalog LBU are charged monthly for all data rows in Labelbox. Please refer to our pricing calculator and rate table above to estimate your monthly cost.
Catalog:
LBUs are consumed when an image, text file, etc. is uploaded to the Catalog. To safeguard against unintended uploads, the Catalog offers a 7-day grace period. Any unused data rows removed within the grace period will not consume LBU. It's important to note, however, that if a data row within the Catalog is marked as 'labeled' during this grace period, it will be considered a Catalog LBU consumption, even within the 7-day grace period.
Annotate:
LBUs are consumed the first time one of two circumstances occur on a data row within your labeling project: 1) a human generated label or model prediction is approved as a ground truth label by a reviewer; or 2) the data row is marked as ‘done’ (without review) in the labeling workflow.
Model:
LBUs are consumed the first time one of two scenarios occur on a data row: 1) the labeled data row is added to a Model Run in an Experiment; or 2) model predictions are created and submitted within Foundry.
If you delete data rows from Catalog, those data rows will be removed from your total LBU count and you won’t be charged for those data rows in next month’s billing cycle. Note: Deleting data rows in Catalog will prevent usage of those data rows in Annotate and Model.
If I upload 5 image data rows in Catalog and label them in Annotate, how many LBU will I accrue?
During the first month, you will be charged for 5.083 LBUs – 5 LBU in Annotate (regardless of the number of annotations or labels) and 0.083 LBU in Catalog. For subsequent months, you will only be billed for 0.0833 LBU monthly.
If I use Model Foundry to generate predictions on the same 5 data rows (with the same data row ID) During the first month, you will be charged 1 LBU for the 5 data rows in Model, regardless of the number of predictions or model runs that data row is used in. For subsequent months, you will only be billed for 0.0833 LBU monthly.
Learn more about LBU accrual in specific scenarios across Catalog, Annotate, and Model in our documentation.
The Free tier is limited to 500 LBU per month. If you reach the Free tier limit, you will still be able to access and export all of your data in Labelbox; however, you will not be able to add any new data, labels or predictions in the current period.
If you wish to continue using Labelbox, you will need to upgrade to one of our paid plans. Learn more about upgrading your plan in our documentation.
All Labelbox plans are priced based on LBU consumption. Enterprise plans require an additional platform fee in order to access additional product features, prioritized customer support, and enhanced labeling services (see table above).
Discounts are available for Enterprise platform customers based on annual LBU commitments. Please contact sales to learn more.
Yes – Labelbox Boost provides on-demand labeling services through Boost Workforce and Boost Workforce Express, as well as complete AI services for tailored solutions including purpose-built interfaces, pipeline engineering and custom model development.
The Labelbox platform is designed to reduce the time it takes to label each asset, so our labelers are focused on completing tasks faster and on increasing the value of each label. Rather than paying for labeling work on a fixed label-cost model, you only pay for the time when labeling occurs. Labeling hours can either be pre-paid in blocks of 40 hours or billed monthly for annually contracted customers.
We believe that the best way to spend less on labeling is to automate your labeling process to accelerate efforts without diminishing the quality of annotations.Labelbox provides several automation techniques, most notably pre-labeling or model-assisted labeling via Foundry, to decrease labeling costs and help your model get smarter with every iteration. Teams who use model-assisted labeling at Labelbox have seen a reduction in labeling time and cost by 50-70%.
We believe that your data should stay your data. We don’t use customer data in any tier, so you never have to worry about us using your data to power proprietary models. We go even further by allowing everyone to integrate their cloud buckets via IAM Delegated Access to keep your raw data in your own cloud storage service.If you’re interested in additional security measures, we offer add-ons such as SSO and HIPAA for our Standard and Enterprise tiers (see table above). Learn more about Security at Labelbox.