kitio.aiRoboflow vs T-Rex Label
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Roboflow starts at $39/mo 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
- AI-assisted labeling
- Dataset versioning
- Model training
- Edge and cloud deployment
- Roboflow Universe datasets
- Visual-prompt detection
- Smart segmentation
- Cross-image batch labeling
- AI pre-annotation
- COCO and YOLO formats
| Feature | Roboflow | T-Rex Label |
|---|---|---|
| Best for | Build, label and deploy computer vision models | Browser-based AI image annotation with zero-shot detection |
| Category | Data & analytics | Data & analytics |
| Pricing model | Freemium | Freemium |
| Starting price | $39/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Roboflow | IDEA Research |
| Based in | United States | China |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Roboflow starts at $39/mo 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
- 10 credits / month
- ~30 trainings or 80,000 inferences
- Private workspace and models
Core
$39/mo
- 20 credits / month (packs up to 500)
- ~60 trainings or 160,000 inferences
- Roboflow Agent
Enterprise
Custom
- Priority access to faster GPUs
- Volume pricing and uptime SLA
- Data sovereignty (US or EU)
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Roboflow
- End-to-end vision workflow
- Large public dataset library
- Easy edge deployment
- Credits limit heavy training
- Vision-only focus
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 Roboflow if you want:
- End-to-end vision workflow
- Large public dataset library
- Easy edge deployment
Watch out: credits limit heavy training.
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.
Roboflow vs T-Rex Label FAQ
What is the difference between Roboflow and T-Rex Label?
Roboflow: Build, label and deploy computer vision models. T-Rex Label: Browser-based AI image annotation with zero-shot detection. Both are data & analytics tools.
Is Roboflow or T-Rex Label cheaper?
Roboflow starts at $39/mo and T-Rex Label starts at See pricing page. Check both pricing pages for current plans.
Do Roboflow and T-Rex Label have free plans?
Roboflow: Yes. T-Rex Label: Yes.
Who makes Roboflow?
Roboflow is made by Roboflow, based in United States.
Who makes T-Rex Label?
T-Rex Label is made by IDEA Research, based in China.
Which should I choose, Roboflow or T-Rex Label?
Choose Roboflow if you value end-to-end vision workflow and large public dataset library. Choose T-Rex Label if you value no fine-tuning needed to start labeling and one prompt can label many images.