Pricing

Simple, Transparent
Pricing

Start free. Upgrade when you need more words.

Free

Experience the magic on your Abstract

$0
  • 500 humanized words / month
  • Up to 150 words per request
  • Humanizes ChatGPT, Claude & Gemini text
  • Ghosty V5.2 + Ghosty Lite V4.9 models
  • Copilot for your Abstract section
  • 3 term locks (preserve technical vocabulary)

Starter

Write your full paper, IMRAD start to finish

$12.99$6.49/mo

$155.88$77.94 billed yearlySave $77.94 (50%)

  • +Everything in Free, plus:
  • Bypass Turnitin & iThenticate
  • 12,000 humanized words / month
  • Up to 300 words per request
  • All 7 IMRAD Copilot sections
  • 10 term locks + .docx export
Most Popular

Pro

For active authors publishing frequently

$19.99$9.99/mo

$239.88$119.94 billed yearlySave $119.94 (50%)

  • +Everything in Starter, plus:
  • Bypass Turnitin & iThenticate
  • 30,000 humanized words / month
  • Up to 400 words per request
  • Source-anchored semantic accuracy checks
  • Compile full paper to .docx in one click
  • Quality confidence score on every output
BEST VALUE · UNLIMITED

Unlimited

VIP

For power authors, research labs & groups

$29.99$14.99/mo

$359.88$179.94 billed yearlySave $179.94 (50%)

  • Everything in Pro, plus:
  • Bypass Turnitin & iThenticate
  • Unlimited humanized words / month
  • Up to 600 words per request
    ⚡ 1.5× the request capacity of Pro
  • Priority VIP support
  • Custom rewriting profiles
  • Early access to new models
Get Unlimited Access

Native Academic Architecture

Proprietary AI

ThesisHuman is powered by a proprietary, native AI architecture. Ghosty V5.2 is a custom-engineered academic engine designed for maximum human-like variance, featuring deterministic citation protection and multi-scale AI watermark erasure.

91.2% Turnitin Clearance100% Citation & LaTeX LockDocument-Level SynthesisGhosty V5.2 Engine
Read Model Release Notes

Empirical benchmarks & version timeline

FeatureFreeStarterProUnlimited
Word limit / month50012,00030,000Unlimited
Max words per input150300400600
Bypasses Turnitin & iThenticate
Human-score optimized output
Plagiarism-free rewrites
Error-free, undistorted outputs
False-Positive Protection
Humanizer ModelsGhosty V5.2 + Lite V4.9Ghosty V5.2 + Lite V4.9Ghosty V5.2 + Lite V4.9Ghosty V5.2 + Lite V4.9
Source-anchored semantic QA
Copilot IMRAD sectionsAbstractAll 7All 7All 7
Custom term locks310UnlimitedUnlimited
Text humanization
.docx export
Compile full paper
Quality confidence score
Full document history
Priority processing