Labelbox vs Voxel51 Multimodal: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Labelbox and Voxel51 Multimodal side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Labelbox
The data factory for AI teams building at the frontier, from reinforcement learning to custom evaluations.
Best for you if:
- • You want enterprise data labeling
Voxel51 Multimodal
Curate multimodal datasets and uncover model failures in one workflow
Best for you if:
- • You want comprehensive toolkit for visual AI dataset workflows
| At a Glance | Labelbox | Voxel51 Multimodal |
|---|---|---|
Starts at | Free plan | Free plan |
Category | AI Data Labeling AI Agents | AI Data Labeling Computer Vision |
Rating | 4.5/5 G2 4.5 48 reviews | 4.5/5 G2 4.5 5 reviews |
Free plan | Yes | Yes |
Choose Labelbox or Voxel51 Multimodal?
Choose Labelbox if
- You want enterprise data labeling
- You want good workflow
Choose Voxel51 Multimodal if
- You want comprehensive toolkit for visual AI dataset workflows
- You want powerful querying and visualization capabilities
In-Depth Analysis
Labelbox
The data factory for AI teams building at the frontier, from reinforcement learning to custom evaluations.
Labelbox's pricing structure is fair, offering a generous Free tier for individuals or small teams to get started.
Strengths
- Pro: Enterprise data labeling
- Pro: Good workflow
- Pro: Automation features
- Pro: Model-assisted
- Pro: Active development
Weaknesses
- Con: Expensive
- Con: Enterprise focus
- Con: Learning curve
- Con: Per-user pricing
- Con: Complex platform
Key features
Voxel51 Multimodal
Curate multimodal datasets and uncover model failures in one workflow
Strengths
- Pro: Comprehensive toolkit for visual AI dataset workflows
- Pro: Powerful querying and visualization capabilities
- Pro: Open-source core with strong community adoption
Weaknesses
- Con: Advanced features can have a learning curve for newcomers
- Con: Cloud collaboration and enterprise functionality require a paid plan
Key features
Plans and prices: Labelbox vs Voxel51 Multimodal
| Tool | Plans and prices | Source |
|---|---|---|
| Labelbox |
| labelbox.com/pricing read Sep 30, 2026 |
| Voxel51 Multimodal | No plan prices on file | app.voxel51.com/pricing |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Labelbox pricing and Voxel51 Multimodal pricing.
Key Takeaways
Labelbox
- Choose if you want the data factory for AI teams building at the frontier, from reinforcement learning to custom evaluations
Voxel51 Multimodal
- Choose if you want curate multimodal datasets and uncover model failures in one workflow
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- User ratings rest on too few reviews to rank (4.5/5 from 48 reviews for Labelbox, 4.5/5 from 5 reviews for Voxel51 Multimodal; we compare ratings only above 20 reviews on both sides).
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Labelbox and Voxel51 Multimodal compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. User ratings rest on too few reviews to rank (4.5/5 from 48 reviews for Labelbox, 4.5/5 from 5 reviews for Voxel51 Multimodal; we compare ratings only above 20 reviews on both sides). Both have a free plan.
What are Labelbox and Voxel51 Multimodal used for?
Labelbox: The data factory for AI teams building at the frontier, from reinforcement learning to custom evaluations. Voxel51 Multimodal: Curate multimodal datasets and uncover model failures in one workflow.
What does Labelbox cost vs Voxel51 Multimodal?
Labelbox has no public paid-plan price on file. Voxel51 Multimodal has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Sep 30, 2026.
What's the main difference between Labelbox and Voxel51 Multimodal?
Labelbox's main strength: enterprise data labeling. Voxel51 Multimodal's main strength: comprehensive toolkit for visual AI dataset workflows.