SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
CapMonster Cloud records 862,340 monthly visits with +36.3% month-over-month growth and Paid pricing. StealthGPT records 290,918 monthly visits with +14.2% growth and Paid pricing.
Humanize AI text and check it against AI detectors
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | capmonster.cloud | stealthgpt.ai |
| Pricing Model | Paid | Paid |
| Monthly Visits | 862.34K (862,340) | 290.92K (290,918) |
| MoM Traffic Delta | +229.65K (+36.3%) | +36.22K (+14.2%) |
| Primary Market & Share | 🇧🇷 Brazil (16.7%) | 🇺🇸 United States (54%) |
| Direct Visits / mo | 32.7K | 91.04K |
| User Rating | 4.2 | 4 |
| Supported Platforms | Website | Website |

AI-powered CAPTCHA solving API built for scale
Supports reCAPTCHA v2/v3 and Enterprise, Cloudflare Turnstile and Bot Challenge, AWS WAF, GeeTest, Tencent CAPTCHA, Yidun, Text CAPTCHA and more.
Integrate with official libraries for C#, Python, JavaScript, Go, and PHP, or use the API of other services via compatibility.
Chrome and Firefox extensions detect and solve CAPTCHAs automatically in the background while you browse.
Most challenge types can be solved without supplying your own proxies, simplifying setup.
Humanize AI text and check it against AI detectors
Rewrites AI-generated text at the sentence level with more natural phrasing, structure and voice to reduce detectable AI patterns.
Check text for AI-generated patterns and receive an instant 0–100 score without creating an account.
Generate long-form essays and articles with citation support, or run a guided research-draft-fact-check-humanize workflow in one flow.
Humanize and generate text across websites in Chrome, with a premium auto-typer that types output with natural, human-like keystrokes.
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
Excels primarily as a rigorous AI detection engine while offering an integrated humanizer for text rewriting.
Excels primarily as a rigorous AI detection engine while offering an integrated humanizer for text rewriting.
SpecialistAI detection and writing verification built for schools and editors
SpecialistAI detection and writing verification built for schools and editors

Focuses on quick browser-based conversational rewriting, but has fewer enterprise-grade detection analytics tools.
Focuses on quick browser-based conversational rewriting, but has fewer enterprise-grade detection analytics tools.
Provides robust multi-detector scoring and text humanization, but can be more expensive for heavy daily usage.
Provides robust multi-detector scoring and text humanization, but can be more expensive for heavy daily usage.
Offers flexible rewriting engines and multiple humanization modes, but lacks StealthGPT's advanced detection score analytics.
Offers flexible rewriting engines and multiple humanization modes, but lacks StealthGPT's advanced detection score analytics.
Delivers simple, direct machine-to-human text rewriting, but offers fewer advanced configuration modes than StealthGPT.
Delivers simple, direct machine-to-human text rewriting, but offers fewer advanced configuration modes than StealthGPT.

SpecialistAI detector, plagiarism and content-quality checks in one scan
SpecialistAI detector, plagiarism and content-quality checks in one scan
Combines content rewriting with an integrated writing assistant, but can produce uneven results on technical content.
Combines content rewriting with an integrated writing assistant, but can produce uneven results on technical content.

SpecialistEnterprise-grade web data infrastructure offering robust proxy networks and automated CAPTCHA solving capabilities.
SpecialistEnterprise-grade web data infrastructure offering robust proxy networks and automated CAPTCHA solving capabilities.
Pairs text humanization with readability and grammar checking, but lacks deep multi-detector scoring features.
Pairs text humanization with readability and grammar checking, but lacks deep multi-detector scoring features.

Includes a multi-model chat interface alongside text humanization, but has less specialized detection bypass tuning.
Includes a multi-model chat interface alongside text humanization, but has less specialized detection bypass tuning.