W
Rewrite AI-generated text into natural prose and check it with an AI detector
Free, from $12/mo
BypassGPT vs StealthGPT
Pricing, features, platforms and who each one suits — side by side.
B
Choose BypassGPT if…
- you want a free plan to start with
- you're in its core audience: students, bloggers
S
Choose StealthGPT if…
- you work on Chrome
- you're in its core audience: students, content writers and bloggers
Side by side
Feature BypassGPT StealthGPT
Pricing modelFreemiumPaid
Starting price——
Free plan
Free trial
API
Open source
PlatformsWeb, APIWeb, Chrome, API
CompanyBypassGPT—
Full feature lists
B BypassGPT
- Rewrites AI text to pass AI detectors
- Fast, Creative and Enhanced humanization modes
- Built-in AI detection checker
- Paraphrasing in over 50 languages
- Essay generator and essay rewriter
- Article, paragraph and sentence rewriters
- Claims to remove ChatGPT watermarks
- API for integrating the humanizer into apps
S StealthGPT
- AI humanizer with Lite and Super rewrite modes
- Free AI detector with instant 0-100 score
- Removes Claude, ChatGPT and Gemini SynthID text watermarks
- Stealth Writer for essays with in-text citations
- Stealth Agent for research, drafting and fact-checking
- Chrome extension with human-like auto-typing
- API, MCP server, Zapier, n8n and WordPress integrations
- Enterprise humanization of up to 20,000 words per run
What you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
BypassGPT
FreeFree
StealthGPT
Paid. Plan details aren't published.
Strengths and limitations
BypassGPT
- Free plan with 150 words per month
- Supports over 50 languages
- API available for integration
- 3-day money-back guarantee
- Free plan is limited to 80 words per input
- Free monthly allowance is only 150 words
StealthGPT
- AI detector works without signup
- Integrations with Zapier, n8n, WordPress and MCP clients
- Pro plans and above can add team members at no extra cost
- Interface in nine languages
- Non-enterprise plans were limited to 3,000 words per humanization
- Some tools, like in-text citations, are limited to higher tiers
- No mobile app listed
More comparisons
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AI rewriter that restructures sentences and rewrites articles in bulk
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Facts from each vendor's public pages, prices checked Nov 8, 2026. Editorial policy