QuillBot vs ToolSmart Free Paraphrasing Tool vs Article Rewriter vs Undetectable AI
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
QuillBot
vs QuillBot
Competitor 1
ToolSmart Free Paraphrasing Tool
ToolSmart Free Paraphrasing Tool
Competitor 2
Article Rewriter
Article Rewriter
Competitor 3
Undetectable AI
Undetectable AICompare
4 tools · best value per row highlighted
Competitor
ToolSmart Free Paraphrasing Tool
ToolSmart Free Paraphrasing Tool
toolsmart.ai
This paraphrasing tool processes text through nine distinct rewriting modes, each applying different transformation rules to the input
Competitor
Article Rewriter
Article Rewriter
rewriteguru.com
Rewriting existing content without losing its original meaning drives the core function of this AI-powered paraphrasing tool
Competitor
Undetectable AI
Undetectable AI
undetectable.ai
Undetectable AI bundles an AI text detector, an AI humanizer and an AI image detector into one account.
Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
721.4Kvisits/mo
115.2Kvisits/mo
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MoM change
▼ 8.4%
▼ 16.1%
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—
6-month growth
-27.9%
-56.9%
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—
Global rank web
#1,318
#75,603
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Avg. last 3 months
36.7M
850.8K
115.2K
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Bounce rate lower is better
46%
52%
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Pages / visit
5.5
1.7
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Visit duration
2m 52s
44s
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Traffic sources
● Direct 76% · ● Referral 22%
● Direct 84% · ● Referral 13%
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QuillBotToolSmart Free Paraphrasing ToolArticle RewriterUndetectable AI
Pricing
Model
Freemium
Free
Freemium
Paid
Starting price
$19.95per month · free tier available
Free
$5.66per month · free tier available
$5per month
Free tier
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Free trial
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–
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API access
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Plans
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Free Free
Free FreeBasic Plan Weekly $5.66/weekPro Plan Monthly $11.23/monthPro Plan Quarterly $30.73/quarter+1 more
10K words $5/mo20K words $9.50/mo35K words $15.75/mo50K words $21.25/mo+1 more
Capabilities input → output
Input
ImagesTextDocuments
Text
DocumentsText
TextImagesDocuments
Output
TextSlidesImagesDocuments
Text
Text
TextData
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
9
4
2
3
Paraphrasing
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Detection
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Grammar checking
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Image authenticity analysis
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Phrase variation
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Plagiarism detection
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Summarizing
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Writing
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Audio detection
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Content repurposing
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Document summarization
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Language refinement
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Proofreading
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Text humanization
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Undetectable content writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 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.