GitDiagram vs CodeViz vs ERBuilder vs LabelGPT

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

Your tool
GitDiagram
vs
Competitor 1
CodeViz
Competitor 2
ERBuilder
Competitor 3
LabelGPT
Compare
4 tools · best value per row highlighted
Your tool GitDiagram
gitdiagram.com
GitDiagram converts a GitHub repository into an interactive diagram of its architecture.
Remove
Competitor CodeViz
codeviz.ai
The free tier caps you at five diagrams monthly and one repository
Make main Remove
Competitor ERBuilder
soft-builder.com
ERBuilder is a data modeling application from Softbuilder, and its generative AI feature turns plain-language descriptions into entity-relationship diagrams.
Make main Remove
Competitor LabelGPT
labellerr.com
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
3.4Kvisits/mo
5.4Kvisits/mo
135.3Kvisits/mo
MoM change
—
▼ 44.8%
▼ 6.3%
▼ 22.5%
6-month growth
—
+35.5%
-22.4%
+18.2%
Global rank web
—
#4,939,424
#3,419,998
#335,350
Avg. last 3 months
—
4.1K
5.9K
139.9K
Bounce rate lower is better
—
35%
39%
43%
Pages / visit
—
1.8
1.9
1.8
Visit duration
—
16s
15s
25s
Traffic sources
—
—
—
● Direct 70% · ● Referral 29%
GitDiagramCodeVizERBuilderLabelGPT
043.7K87.3K131K174.6KCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KLabelGPT · 125.4KLabelGPT · 150.9KLabelGPT · 138.9KLabelGPT · 114.4KLabelGPT · 117KLabelGPT · 121.8KLabelGPT · 109.7KLabelGPT · 174.6KLabelGPT · 135.3K1K10K100K1MCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KLabelGPT · 125.4KLabelGPT · 150.9KLabelGPT · 138.9KLabelGPT · 114.4KLabelGPT · 117KLabelGPT · 121.8KLabelGPT · 109.7KLabelGPT · 174.6KLabelGPT · 135.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
—
Freemium
Free Trial
Freemium
Starting price
—
$19per month · free tier available
$139per month
$9,999per month · free tier available
Free tier
–
–
Free trial
–
–
API access
–
–
–
Plans
—
Free FreePro $19/moTeams $50/moCustom $0
Professional (Subscription) $139/yrEnterprise (Subscription) $399/yrProfessional (Lifetime) $279Enterprise (Lifetime) $799
Researcher Plan FreePro Plan $9,999/yrEnterprise $0
Capabilities input → output
Input
CodeWeb pages
CodeText
Text
ImagesText
Output
ImagesVideo
Images
Data
Data
Skill level
Advanced
Intermediate
Intermediate
Intermediate
Categories
Development & CodeProductivity & OfficeAI Developer ToolsAI Diagram Generator
Development & CodeProductivity & OfficeAI Developer ToolsAI Diagram Generator
Productivity & OfficeAI Diagram Generator
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
8
5
3
Diagrams
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Diagram assistance
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Code diagramming
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–
Architectural diagramming
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–
Code visualization
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–
–
Data labeling
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–
–
Data modeling
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–
–
Image annotation
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–
–
Code documentation
–
–
–
Database design
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–
–
Image segmentation
–
–
–
Repo analysis
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–
–
Code reviews
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–
–
Developer tools
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–
–
GitHub
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–
–
Onboarding tutorials
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–
–
Repository guidance
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–
–
Schema generation
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–
–
Self hosted
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–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

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.