Langflow vs Lambda vs Unitlab Annotate

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Langflow
vs
Competitor 1
Lambda
Competitor 2
Unitlab Annotate
Competitor 3
Suggested competitors for Langflow: Flowise92% Dify88% LangChain85% Haystack82% Stack AI80% Rivet79% LLangdock77% MindStudio76%
Compare
3 tools · best value per row highlighted
Your tool Langflow
langflow.org
Drag and drop AI
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Competitor Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
Make main Remove
Competitor Unitlab Annotate
unitlab.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
215.3Kvisits/mo
—
7.2Kvisits/mo
MoM change
▼ 0.7%
—
▲ 76.6%
6-month growth
-4.9%
—
+37.1%
Global rank web
#217,191
—
#2,769,635
Avg. last 3 months
225.2K
—
5.1K
Bounce rate lower is better
44%
—
62%
Pages / visit
2.2
—
1.1
Visit duration
1m 04s
—
1m 41s
Traffic sources
● Direct 76% · ● Referral 24%
—
—
LangflowLambdaUnitlab Annotate
073.8K147.7K221.5K295.3KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KUnitlab Annotate · 6.4KUnitlab Annotate · 5.3KUnitlab Annotate · 4.3KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 7.2K1K10K100K1MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KUnitlab Annotate · 6.4KUnitlab Annotate · 5.3KUnitlab Annotate · 4.3KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 7.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Paid
Freemium
Starting price
Free
—
$89per month · free tier available
Free tier
–
Free trial
–
–
–
API access
–
–
Plans
—
On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
Free FreeActive $99/moPro $195/mo
Capabilities input → output
Input
Text
CodeData
AudioDocumentsImagesTextVideo
Output
Apps
Apps
Data
Skill level
Advanced
Advanced
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
2
7
LLM development
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Agents
–
–
Data labeling
–
–
GPU infrastructure
–
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Image annotation
–
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No-code
–
–
Agent creation
–
–
Chatbots
–
–
Developer tools
–
–
Development
–
–
Image segmentation
–
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Object identification
–
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Workflows
–
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APIs
–
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Data quality control
–
–
OCR
–
–
Video analysis
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.