Comparison

AI Humanize Detector & Scanner vs Harold.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Humanize Detector & Scanner

Features
Read full description

AI Humanizer Detector - AI Detector & Text Humanizer Detect AI content, humanize text, check grammar, and scan documents - all free in one powerful mobile app. AI HUMANIZER DETECTOR Detect AI-generated text instantly with technology. Identify content from, GPTzero, ZeroGPT, and other AI tools. Then humanize AI text to make it sound natural and authentic - bypass AI detection effortlessly. GRAMMAR CHECKER PRO Check and correct grammar, spelling, punctuation, and style errors with AI-powered analysis. Get instant corrections and improve your writing quality. iSCAN - CAMERA & GALLERY Scan documents with your camera or select photo from gallery. Extract text from image using advanced OCR technology. Convert scanned documents to PDF format - completely free. AI CHAT ASSISTANT Your intelligent writing companion. Get grammar help, humanization tips, and instant answers with AI-powered chat assistance. TEXT TOOLS PRO - AI Humanizer - Transform AI text into natural writing - Smart Summarizer - Generate quick summaries - AI Paraphraser - Rewrite text intelligently - Word Counter - Track words and characters - Smart Translator - Translate between 100+ languages SCAN & CONVERT Scan documents, extract text from photos with OCR scanner, and create PDF files. All scanning features are completely free. WHY HUMANIZER? 100% Free - All features unlocked Advanced AI detector (GPTzero/ZeroGPT) Powerful AI humanizer Professional grammar checking Document scanner with OCR Camera & gallery photo scanning Scan to PDF - free AI chat assistant Smart text summarizer Instant translator Privacy-focused PERFECT FOR: Students humanizing AI text and checking grammar Teachers verifying content authenticity Writers needing AI humanization tools Content creators ensuring natural, human-like text Professionals scanning documents on-the-go Anyone needing to detect and humanize AI content Download AI Humanizer Detector today - detect AI, humanize text, check grammar, and scan documents - completely free!

About

Harold.

This app allows writers to share drafts and receive precise, inline feedback from friends. Its distraction-free editor helps focus on content, and shared drafts enable collaborators to comment directly on specific text passages.

Highlights
  • Distraction-free writing editor
  • Inline commenting on text
  • Share drafts directly from app
  • Collaborative feedback tool
  • Supports various written content
Features
Read full description

Harold is for writers who want real feedback before they publish. Write a draft, share it with a friend, and let them leave inline comments to the exact words they're responding to. HOW IT WORKS Write your draft in Harold's distraction-free editor. When it's ready, share it with friends directly from the app. They'll see your draft on their phone, highlight any passage, and leave a comment tied to that exact moment in the text. Harold is for essays, short stories, cover letters, speeches, newsletters, or anything else you've written that needs a second pair of eyes before it goes out into the world.

Screenshots

AI Humanize Detector & Scanner4 screens
Harold.4 screens

Verdict

The call

The clearest difference is update cadence: Harold. at every 2 weeks against AI Humanize Detector & Scanner's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AI Humanize Detector & Scanner ships an update every 7 months, Harold. every 2 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
AI Humanize Detector & Scanner versus Harold.: the parameters behind the verdict, then further details
ParameterAI Humanize Detector & ScannerHarold.
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 7 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.6
Further details — not scored
Size17 MB3 MB
Age rating4+12+
DeveloperDavid VarrySAI SIDDHI VINAYAK KARNATI

In-app purchases

None

AI Humanize Detector & Scanner

No in-app purchases

None

Harold.

No in-app purchases

Questions

Is AI Humanize Detector & Scanner free?
AI Humanize Detector & Scanner is free to download, with no in-app purchases.
Is Harold. free?
Harold. is free to download, with no in-app purchases.
Do AI Humanize Detector & Scanner or Harold. have ads?
Neither AI Humanize Detector & Scanner nor Harold. shows ads.
Which is updated more often, AI Humanize Detector & Scanner or Harold.?
AI Humanize Detector & Scanner ships an update every 7 months, and Harold. every 2 weeks. Most recently, AI Humanize Detector & Scanner was updated on November 9, 2026 and Harold. on October 31, 2026.

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