UndetectedGPT vs WriteHuman vs GhostPen

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

Your tool
UndetectedGPT
vs
Competitor 1
WriteHuman
Competitor 2
GhostPen
Competitor 3
Compare
3 tools · best value per row highlighted
Your tool UndetectedGPT
undetectedgpt.ai
UndetectedGPT is an AI humanizer that rewrites machine-drafted text into natural writing aimed at passing detectors such as GPTZero, Turnitin and Originality.
Competitor WriteHuman
writehuman.ai
WriteHuman is an AI humanizer that rewrites machine-generated drafts so they read like a person wrote them.
Competitor GhostPen
getghostpen.com
GhostPen is an advanced AI humanizer designed to help students and writers bypass AI detection tools
Traffic estimated monthly website traffic
Monthly visits
50.9Kvisits/mo
—
842visits/mo
MoM change
▲ 26.0%
—
▲ 694.3%
6-month growth
+140.8%
—
—
Global rank web
#800,227
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—
Avg. last 3 months
42.5K
—
316
Bounce rate lower is better
39%
—
38%
Pages / visit
2.1
—
1.3
Visit duration
44s
—
2s
Traffic sources
● Direct 91% · ● Referral 6%
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—
UndetectedGPTWriteHumanGhostPen
012.7K25.5K38.2K50.9KUndetectedGPT · 18.2KUndetectedGPT · 11.1KUndetectedGPT · 8.9KUndetectedGPT · 21.1KUndetectedGPT · 23.5KUndetectedGPT · 33.1KUndetectedGPT · 36.2KUndetectedGPT · 40.4KUndetectedGPT · 50.9KGhostPen · 106GhostPen · 8421001K10K100KUndetectedGPT · 18.2KUndetectedGPT · 11.1KUndetectedGPT · 8.9KUndetectedGPT · 21.1KUndetectedGPT · 23.5KUndetectedGPT · 33.1KUndetectedGPT · 36.2KUndetectedGPT · 40.4KUndetectedGPT · 50.9KGhostPen · 106GhostPen · 842Dec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$19.99per month · free tier available
$12per month · free tier available
$4.9per month · free tier available
Free tier
Free trial
–
API access
–
–
Plans
Free FreePlus $19.99/moPro $29.99/moMax $79.99/mo
Free FreeBasic $12/moPro $19/moUltra $39/mo
Free Trial FreeEmergency Pack $4.90Monthly Plan $9.99Semester Pass $23.99
Capabilities input → output
Input
DocumentsText
Text
Text
Output
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
1
1
Detection
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Paraphrasing
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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
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

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.