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Head-to-head · AI Text Humanizers

HumanizeAI.io vs WriteHuman

  • Updated Sep 2026
  • Both researched from official sources
  • 5 checks side by side
HumanizeAI.io #3 in AI Text Humanizers 7.5/10 Free plan · paid from $4/mo (annual) Free plan✓ 2 of 3 features Visit HumanizeAI.io
WriteHuman #8 in AI Text Humanizers 7.5/10 Free plan · paid from $12/mo Free plan✓ 2 of 3 features Visit WriteHuman

HumanizeAI.io leads on 2 checks, WriteHuman on 1, and 2 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Lowest starting priceHumanizeAI.io · $4/mo
  • Free planboth

HumanizeAI.io and WriteHuman score identically on our rubric (7.5 out of 10) for ai text humanizers; HumanizeAI.io sits at #3 and WriteHuman at #8 in our editorial ranking, so the choice comes down to fit.

HumanizeAI.io is cheaper to start at $4/mo against $12/mo. HumanizeAI.io offers plagiarism checker; WriteHuman doesn't. WriteHuman offers api access; HumanizeAI.io doesn't publish it.

HumanizeAI.io is the better fit for budget-conscious users with large word needs. WriteHuman is the better fit for users wanting mobile and browser rewriting.

  • HumanizeAI.io fits best

    Budget-conscious users with large word needs

  • WriteHuman fits best

    Users wanting mobile and browser rewriting

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature HumanizeAI.io 7.5/10 Visit ↗ WriteHuman 7.5/10 Visit ↗
At a glance
Editor score 7.5 7.5
Ranking #3 in AI Text Humanizers #8 in AI Text Humanizers
Best for Budget-conscious users with large word needs Users wanting mobile and browser rewriting
Pricing model Free plan + paid Free plan + paid
Starting price $4/mo (best) $12/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud, Mobile, Browser extension
Platforms Web Web, iOS, Android, Chrome extension
Support Email Email, Docs
Built for Solo, Small business, Mid-market Solo, Small business, Mid-market, Enterprise
Features HumanizeAI.io 2/3 · WriteHuman 2/3
AI detector included ✓ ✓
Plagiarism checker ✓ (best) —
API access Not published ✓ (best)
Specs
Monthly word limit 50000 words/mo Not published
Supported languages Not published Not published
Humanization modes Advanced Not published
Our review
Pros
  • Free plan plus annual pricing from $4 per month
  • Three humanization modes with keyword and phrase locking
  • Detection, plagiarism, grammar, and readability tools included
  • Works across web, iOS, Android, Chrome, and REST API
  • Supports 40+ languages with multiple output variations
  • Provides sentence-level AI-authorship probabilities
Cons
  • Web-only access limits platform flexibility
  • No verified integrations are listed
  • Premium humanization currently supports English
  • No plagiarism checker is included
  • Free access is limited to three runs per month
  • Paid plans start at $12 per month
Our verdict

HumanizeAI.io is a web-based AI text humanizer and writing assistant for students, creators, researchers, marketers, professionals, and general writers. It rewrites AI-generated content while aiming to preserve meaning and keywords, with…

Read the review →

WriteHuman is an AI text humanizer for marketers, SEO writers, bloggers, creators, founders, and product teams. It rewrites AI-generated drafts while preserving their meaning and includes an AI-authorship detector with sentence-level…

Read the review →
  1. HumanizeAI.ioAI Text Humanizers 7.5Free plan · paid from $4/mo (annual)
  2. WriteHumanAI Text Humanizers 7.5Free plan · paid from $12/mo

Strengths and trade-offs

  • HumanizeAI.io — where it wins

    • Free plan plus annual pricing from $4 per month
    • Three humanization modes with keyword and phrase locking
    • Detection, plagiarism, grammar, and readability tools included

    Where it doesn't

    • Web-only access limits platform flexibility
    • No verified integrations are listed
    • Premium humanization currently supports English
  • WriteHuman — where it wins

    • Works across web, iOS, Android, Chrome, and REST API
    • Supports 40+ languages with multiple output variations
    • Provides sentence-level AI-authorship probabilities

    Where it doesn't

    • No plagiarism checker is included
    • Free access is limited to three runs per month
    • Paid plans start at $12 per month

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update