kitio.aiLabellerr vs T-Rex Label
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Labellerr starts at $9999/yr and T-Rex Label starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Image annotation
- Video annotation
- Text annotation
- DICOM tools
- Annotation services
- SDK
- Visual-prompt detection
- Smart segmentation
- Cross-image batch labeling
- AI pre-annotation
- COCO and YOLO formats
| Feature | Labellerr | T-Rex Label |
|---|---|---|
| Best for | Data labeling platform for images, video, text and medical scans | Browser-based AI image annotation with zero-shot detection |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Freemium |
| Starting price | $9999/yr | See pricing page |
| Free plan | Yes | Yes |
| Made by | Labellerr | IDEA Research |
| Based in | – | China |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Labellerr starts at $9999/yr and T-Rex Label starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Up to 10 projects
- By application
Pro
$9999/yr
- 100,000 data credits
- Up to 200 seats
- Extra credits available
Enterprise
Contact sales
- Unlimited data credits and seats
- SSO
- SLA and dedicated ML engineers
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Labellerr
- Covers images, video, text and DICOM
- Expert annotation services available
- Free tier on application
- Pro plan is $9,999 a year
- Free plan is by application
- Extra seats cost $290 to $499 each
T-Rex Label
- No fine-tuning needed to start labeling
- One prompt can label many images
- Nothing to install
- Homepage is written in Chinese
- Plan details are not in the evidence
- Focused on image annotation only
Which one should you choose?
Choose Labellerr if you want:
- Covers images, video, text and DICOM
- Expert annotation services available
- Free tier on application
Watch out: pro plan is $9,999 a year.
Choose T-Rex Label if you want:
- No fine-tuning needed to start labeling
- One prompt can label many images
- Nothing to install
Watch out: homepage is written in chinese.
Labellerr vs T-Rex Label FAQ
What is the difference between Labellerr and T-Rex Label?
Labellerr: Data labeling platform for images, video, text and medical scans. T-Rex Label: Browser-based AI image annotation with zero-shot detection. Both are data & analytics tools.
Is Labellerr or T-Rex Label cheaper?
Labellerr starts at $9999/yr and T-Rex Label starts at See pricing page. Check both pricing pages for current plans.
Do Labellerr and T-Rex Label have free plans?
Labellerr: Yes. T-Rex Label: Yes.
Who makes Labellerr?
Labellerr is made by Labellerr.
Who makes T-Rex Label?
T-Rex Label is made by IDEA Research, based in China.
Which should I choose, Labellerr or T-Rex Label?
Choose Labellerr if you value covers images, video, text and dicom and expert annotation services available. Choose T-Rex Label if you value no fine-tuning needed to start labeling and one prompt can label many images.