Eraser vs CodeViz vs Chartai

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

Your tool
Eraser
vs
Competitor 1
CodeViz
Competitor 2
Chartai
Competitor 3
Suggested competitors for Eraser: AI Diagram Maker91% Lucidchart AI87% Mermaid Viewer86% GitDiagram84% Whimsical83% WBWhiteboard by Athena AI82% ERBuilder82% Miro82%
Compare
3 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 CodeViz
codeviz.ai
The free tier caps you at five diagrams monthly and one repository
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Competitor Chartai
chartai.io
You land on Chartai and see a grid of quick start templates spanning eleven different visualization types
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Traffic estimated monthly website traffic
Monthly visits
—
3.4Kvisits/mo
31.5Kvisits/mo
MoM change
—
▼ 44.8%
▲ 14.1%
6-month growth
—
+35.5%
+11.0%
Global rank web
—
#4,939,424
#1,121,782
Avg. last 3 months
—
4.1K
31.2K
Bounce rate lower is better
—
35%
40%
Pages / visit
—
1.8
1.7
Visit duration
—
16s
22s
Traffic sources
—
—
● Direct 87% · ● Referral 13%
EraserCodeVizChartai
08.6K17.3K25.9K34.5KCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4KChartai · 25.4KChartai · 29.6KChartai · 26KChartai · 28.4KChartai · 27.5KChartai · 29.5KChartai · 34.5KChartai · 27.6KChartai · 31.5K1K10K100KCodeViz · 4.2KCodeViz · 6.4KCodeViz · 2.7KCodeViz · 2.5KCodeViz · 6.3KCodeViz · 3.3KCodeViz · 2.5KCodeViz · 6.2KCodeViz · 3.4KChartai · 25.4KChartai · 29.6KChartai · 26KChartai · 28.4KChartai · 27.5KChartai · 29.5KChartai · 34.5KChartai · 27.6KChartai · 31.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$15per month · free tier available
$19per month · free tier available
$5per month · free tier available
Free tier
Free trial
–
–
API access
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Plans
Free FreeStarter $15/moBusiness $45/moEnterprise Custom
Free FreePro $19/moTeams $50/moCustom $0
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Capabilities input → output
Input
CodeDocumentsImagesText
CodeText
CodeDataText
Output
Images
Images
DataImages
Skill level
Intermediate
Intermediate
Beginner-friendly
Categories
Productivity & OfficeAI Diagram Generator
Development & CodeProductivity & OfficeAI Developer ToolsAI Diagram Generator
Productivity & OfficeAI ChartingAI Diagram Generator
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
8
7
Diagrams
Architectural diagramming
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Code diagramming
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Diagram assistance
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Charts
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–
Code visualization
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Data charts
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–
Flowcharts
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–
Gantt charts
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Code documentation
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–
Infographics
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BPMN
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BPMN diagrams
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Cloud diagrams
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Code reviews
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Onboarding tutorials
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UML diagrams
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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.