Eraser vs ERBuilder vs Lucidchart AI vs AI Diagram Maker

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
Lucidchart AI
Competitor 3
AI Diagram Maker
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.
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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 Lucidchart AI
lucid.co
Lucid AI is the set of AI features built into Lucidchart and Lucidspark, Lucid's diagramming and collaborative whiteboard products.
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Competitor AI Diagram Maker
aidiagrammaker.com
The AI Diagram Maker is an intelligent tool designed to help users generate various types of diagram
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Traffic estimated monthly website traffic
Monthly visits
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5.4Kvisits/mo
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MoM change
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▼ 6.3%
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6-month growth
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-22.4%
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Global rank web
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#3,419,998
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Avg. last 3 months
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5.9K
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Bounce rate lower is better
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39%
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0%
Pages / visit
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1.9
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Visit duration
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15s
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Traffic sources
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EraserERBuilderLucidchart AIAI Diagram Maker
04K8K12K16KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4K1K10K100KERBuilder · 10.9KERBuilder · 12.8KERBuilder · 16KERBuilder · 7KERBuilder · 8.8KERBuilder · 8.8KERBuilder · 6.4KERBuilder · 5.8KERBuilder · 5.4KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free Trial
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Freemium
Starting price
$15per month · free tier available
$139per month
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$10per month · free tier available
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
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Basic FreePlus $10/moMax $20/mo
Capabilities input → output
Input
CodeTextImagesDocuments
Text
VideoText
CodeTextImagesDocuments
Output
Images
Data
ImagesDocuments
ImagesCode
Skill level
Intermediate
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeAI Diagram Generator
Productivity & OfficeAI Diagram Generator
Productivity & OfficeAI Diagram GeneratorAI Mind Mapping
Productivity & OfficeAI Diagram Generator
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
10
5
8
8
Diagrams
Diagram assistance
Flowcharts
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Code diagramming
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Architectural diagramming
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UML diagrams
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Data modeling
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Brainstorming
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Code visualization
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Database design
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Mind maps
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Sketch to diagram
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BPMN
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BPMN diagrams
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Cloud diagrams
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Network diagrams
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Process maps
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Schema generation
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Screen recordings
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Summarizing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
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Reviews
0
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Prompts
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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.