QuillBot vs Spinbot vs StealthGPT

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

Your tool
QuillBot
vs
Competitor 1
Spinbot
Competitor 2
StealthGPT
Competitor 3
Suggested competitors for QuillBot: Grammarly92% Wordtune88% GPTZero86% Originality.AI84% Undetectable AI84% Scribbr Plagiarism Checker82% WriteHuman82% LanguageTool82%
Compare
3 tools · best value per row highlighted
Your tool QuillBot
quillbot.com
Rephrase until it sounds right
Remove
Competitor Spinbot
spinbot.com
SpinBot is a free online article spinner and paraphrasing tool that rewrites readable text into new wording.
Make main Remove
Competitor StealthGPT
stealthgpt.ai
StealthGPT is an AI humanizer and writing assistant that rewrites generated text so it reads naturally and avoids detector flags.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
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MoM change
▼ 8.4%
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6-month growth
-27.9%
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Global rank web
#1,318
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Avg. last 3 months
36.7M
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Bounce rate lower is better
46%
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Pages / visit
5.5
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Visit duration
2m 52s
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Traffic sources
● Direct 76% · ● Referral 22%
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QuillBotSpinbotStealthGPT
014.9M29.9M44.8M59.8MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4M10M100MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free
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Starting price
$19.95per month · free tier available
Free
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Free tier
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Free trial
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API access
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Plans
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Capabilities input → output
Input
DocumentsImagesText
Text
Text
Output
DocumentsImagesSlidesText
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
Writing & ContentAI Grammar CheckerAI Rewriter
AI Detection & SafetyAI DetectorHumanizer AI
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
9
4
9
Paraphrasing
Writing
Grammar checking
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Undetectable content writing
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Detection
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Humanizing AI text
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Text humanization
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Bypassing AI content detection
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Plagiarism detection
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Summarizing
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Citation formatting
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Content detection
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Document summarization
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Phrase variation
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Proofreading
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 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.