Skip to contentLaunch pricing: Basic at £7.99$9.99€8.99CA$14.99A$14.99 a month until 31 January until 31 JanSee plans

Results

How each one did on the same 30 AI texts.

detectorproofHumanize AI Pro
Passed Pangram

How AI detection is tested

AI detection results are checked by Pangram which is the most accurate AI detector in an independent study at the University of Chicago (2025)

97%
0%
Passed Originality.ai
53%
0%
Kept the facts
73%
67%
Kept the length
83%
100%
Writing/10
6.0
5.8
detectorproofHumanize AI Pro
Passed Pangram

How AI detection is tested

AI detection results are checked by Pangram which is the most accurate AI detector in an independent study at the University of Chicago (2025)

97%0%
Passed Originality.ai
53%0%
Kept the facts
73%67%
Kept the length
83%100%
Writing/10
6.05.8

Each one got the same 30 AI texts from HumanizerBench. Every result is in our AI humanizer benchmark.

Plans

Their cheapest plans side by side.

detectorproofHumanize AI Pro
Price

$9.99 a month

$9.99 a month

Allowance

50,000 words per month

10,000 words per month

Per request

1,500 words

Not listed

Free plan

2,000 words per month

1,500 words once

AI detector

Included

Not listed

MCPin AI assistants

Included

Yes

detectorproofHumanize AI Pro
Price
$9.99 a month$9.99 a month
Allowance
50,000 words per month10,000 words per month
Per request
1,500 wordsNot listed
Free plan
2,000 words per month1,500 words once
AI detector
IncludedNot listed
MCPin AI assistants
IncludedYes

Checked 31 October 2026

Overall, of 15 humanizers

The average of the five results, each out of 100 (the writing mark times ten).

See the full benchmark
DetectorProof
73
PHRASLY.AI
65
StealthGPT
54
Humanize AI Pro
45
AI Humanize
43
SupWriter
42
WriteHuman
39
grammarly
36
stealthwriter
35
Super Humanizer
33
Clever AI
32
HIX Bypass
32
Undetectable AI
24
Walter Writes
21
Humbot
19

Got questions

Is it better than Humanize AI Pro?

Yes, it scores 73 overall against 45 for Humanize AI Pro.

Both got the same 30 AI texts from HumanizerBench.

See the benchmark
Is it cheaper than Humanize AI Pro?

Same price.

DetectorProof Basic
$9.99 a month
50,000 words
Humanize AI Pro Lite
$9.99 a month
10,000 words
Free Humanize AI Pro alternative?

Yes, the free DetectorProof plan.

No card needed2,000 words per monthUp to 500 words per request
Does Humanize AI Pro have an MCP?

Yes, on its plans.

Claude

Is it better than Humanize AI Pro?

Yes, it scores 73 overall against 45 for Humanize AI Pro.

Both got the same 30 AI texts from HumanizerBench.

See the benchmark

Anything else? Message us from your account or email [email protected]

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