Eraser vs ERBuilder vs CodeViz vs GitDiagram

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

Your tool
Eraser
vs
Competitor 1
ERBuilder
Competitor 2
CodeViz
Competitor 3
GitDiagram
Compare
4 tools · best value per row highlighted
Your tool Eraser
eraser.io
Eraser is an AI diagramming tool for technical and process teams that generates diagrams from text prompts, code, or uploaded files.
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.
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Competitor CodeViz
codeviz.ai
The free tier caps you at five diagrams monthly and one repository
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Competitor GitDiagram
gitdiagram.com
GitDiagram converts a GitHub repository into an interactive diagram of its architecture.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
5.4Kvisits/mo
3.4Kvisits/mo
—
MoM change
—
▼ 6.3%
▼ 44.8%
—
6-month growth
—
-22.4%
+35.5%
—
Global rank web
—
#3,419,998
#4,939,424
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Avg. last 3 months
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5.9K
4.1K
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Bounce rate lower is better
—
39%
35%
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Pages / visit
—
1.9
1.8
—
Visit duration
—
15s
16s
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Traffic sources
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—
—
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EraserERBuilderCodeVizGitDiagram
04K8K12K16KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4K1K10K100KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free Trial
Freemium
—
Starting price
$15per month · free tier available
$139per month
$19per month · free tier available
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Free tier
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Free trial
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API access
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Plans
Free FreeStarter $15/moBusiness $45/moEnterprise Custom
Professional (Subscription) $139/yrEnterprise (Subscription) $399/yrProfessional (Lifetime) $279Enterprise (Lifetime) $799
Free FreePro $19/moTeams $50/moCustom $0
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Capabilities input → output
Input
CodeDocumentsImagesText
Text
CodeText
CodeWeb pages
Output
Images
Data
Images
ImagesVideo
Skill level
Intermediate
Intermediate
Intermediate
Advanced
Categories
Productivity & OfficeAI Diagram Generator
Productivity & OfficeAI Diagram Generator
Development & CodeProductivity & OfficeAI Developer ToolsAI Diagram Generator
Development & CodeProductivity & OfficeAI Developer ToolsAI Diagram Generator
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
3
8
7
Diagrams
Diagram assistance
Code diagramming
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Architectural diagramming
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Code visualization
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–
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Code documentation
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BPMN
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BPMN diagrams
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Cloud diagrams
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–
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Code reviews
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Developer tools
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–
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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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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.