AI Humanizer - Paraphrase Tool
For iOS: iPhone and iPad
Make AI-Generated Text Sound More Natural
Humanize AI-generated writing, paraphrase sentences and improve your drafts with AI Humanizer, the iOS app for iPhone and iPad.
Free to download, with optional in-app purchases.
4.8 out of 5 from 93 ratings on the U.S. App Storeas of Oct 26, 2026
Why rewrite AI text
Why AI-generated text often sounds off
Repetitive wording
The same words and sentence openings come back again and again.
Overly formal language
Phrases like “it is important to note” make simple points sound stiff.
Unnatural phrasing
Word choices that are correct, but not what people actually say.
Awkward sentence flow
Sentences of the same length and shape, so the text reads flat.
No personal tone
Polite, generic writing that doesn't sound like you.
How AI Humanizer helps
Choose how much to change and who the text is for, and get a rewrite that keeps your meaning but reads more naturally. Then review it, copy it, or check it with the built-in AI Detector.
Features
Humanize, paraphrase and check text in one app
AI Humanizer
Rewrite stiff text so it sounds natural
Paste AI-generated or stiff text and get a version that reads more naturally, with the same meaning. You decide how far the rewrite goes:
- Intensity: Low, Medium or High
- Purpose: General, Academic, Business or Creative
- Literacy level: Elementary, High School, College or Graduate
When you like the result, copy it, or check it with the AI Detector straight from the result screen.
Humanization Intensity
Balanced transformation for natural flow
Purpose
Versatile writing for everyday communication
Literacy Level
Advanced vocabulary with sophisticated structure
Paraphraser
Say the same thing a different way
Reword a sentence or a passage when you want to express an idea differently, avoid repeating yourself or change how something sounds, while keeping what it means.
Paraphrasing is useful for your own writing too, not only for text from an AI tool.
Saying it another way
Original
The meeting has been moved to Thursday because several members of the team are traveling this week.
Paraphrased
Since a few people on the team are away this week, we've moved the meeting to Thursday.
AI Detector
Check text for signs of AI writing
Paste text and the AI Detector estimates how likely it is to have been written by AI. You get an overall percentage and a plain label such as “Likely AI” or “Likely Human”.
History
Come back to earlier results
Your humanizer and detector results are saved in History. Search past entries, filter by Humanizer or Detector, expand an entry to read it again, or clear everything at once.
Languages
Available in 32 languages
The app's interface is available in 32 languages, from English and Spanish to Japanese, Hindi and Arabic.
Interface languages
- English
- Arabic
- Bengali
- Czech
- Danish
- Dutch
- Filipino
- Finnish
- French
- German
- Greek
- Hebrew
- Hindi
- Hungarian
- Indonesian
- Italian
- Japanese
- Korean
- Malay
- Norwegian Bokmål
- Polish
- Portuguese
- Romanian
- Russian
- Simplified Chinese
- Spanish
- Swedish
- Thai
- Turkish
- Ukrainian
- Urdu
- Vietnamese
How it works
From draft to natural text in three steps
- 1
Paste or type your text
Open the Humanizer and paste a draft, an email or a chatbot reply into the text box.
- 2
Choose how it should sound
Pick an intensity, a purpose and a reading level. Want to check text instead? Open the AI Detector.
- 3
Review, copy and use it
Tap Humanize Text, read the result and copy it into your email, document or post. It's saved in History too.
Try it on your own writing.
Download on the App StoreUse cases
Who AI Humanizer is for
Content creators
Turn an AI-drafted script outline or caption into something that sounds like your own voice.
Professionals
Make an AI-written email or report summary less formal before you send it, using the Business purpose.
Students
Make your own drafts clearer and easier to read, and follow your school's rules on using AI tools.
Bloggers
Smooth out repetitive paragraphs in a draft post and vary sentences that all sound the same.
Social media writers
Rework a stiff announcement into a post that reads like a person wrote it.
Everyday writing
Reword a message, a review or a complaint so it says what you mean, clearly and politely.
Before and after
Same meaning, more natural words
A work email
Original
I hope this email finds you well. I am writing to inform you that the quarterly report has been completed and is now available for your review. Please do not hesitate to reach out should you have any questions or require further clarification.
Rewritten
Good news: the quarterly report is finished and ready for you to review. If anything is unclear or you have questions, just let me know.
A blog introduction
Original
In today's fast-paced world, it is important to note that maintaining a consistent sleep schedule plays a crucial role in overall well-being. Furthermore, it can significantly enhance both productivity and mood.
Rewritten
Going to bed and getting up at the same time each day does a lot for your health. It can also lift your mood and help you get more done.
A social media post
Original
We are thrilled to announce the launch of our new seasonal menu, which features a diverse array of delightful dishes crafted to elevate your dining experience.
Rewritten
Our new seasonal menu is here, with a whole range of dishes we think you'll love. Come and try it.
FAQ
Frequently asked questions
What is an AI humanizer?
An AI humanizer rewrites text, often text produced by AI chatbots, so it reads more like natural human writing: less repetitive, less formal and more varied in rhythm. AI Humanizer does this on iPhone and iPad, and lets you choose how much to change and who the text is for.
Is AI Humanizer available for iPhone?
Yes. AI Humanizer is an iOS app for iPhone and iPad, available on the App Store. It requires iOS 16 or later on iPhone and iPadOS 16 or later on iPad.
Can I rewrite ChatGPT-generated text?
Yes. Paste text from ChatGPT or any other AI writing tool into the Humanizer, choose an intensity, a purpose and a reading level, and review the rewritten version before you copy it. As with any AI output, check the facts and edit the result before you use it.
What is the difference between humanizing and paraphrasing?
Paraphrasing expresses the same meaning in different words. Humanizing is aimed at a specific goal: making text that sounds machine-written read more naturally, for example by varying sentence length, cutting filler phrases and relaxing an overly formal tone. Both should keep your meaning.
Does the app support multiple languages?
The app's interface is available in 32 languages, including English, Spanish, French, German, Portuguese, Japanese, Korean, Hindi and Arabic. The App Store listing has the full list.
Is the app free?
AI Humanizer is free to download from the App Store and offers optional in-app purchases. The current options and prices are shown on the App Store.
Can rewritten text still be identified by AI detectors?
Yes, it can. AI detectors give probability estimates, and different detectors can score the same text differently. AI Humanizer does not promise that rewritten text will pass any detector, and no tool can guarantee that. Use it to improve how your writing reads, and follow the rules your school, employer or publisher sets for AI tools.
How accurate is the AI Detector?
The AI Detector gives an estimate: a percentage showing how likely it is that text was written by AI. No AI detector is perfectly accurate. Human writing is sometimes flagged as AI and AI writing is sometimes missed, so treat the result as one signal, never as proof of who wrote something.
Does the app work on iPad?
Yes. AI Humanizer runs on iPad with iPadOS 16 or later, as well as on iPhone with iOS 16 or later.
What is the best AI humanizer app for iPhone?
It depends on what you write. Compare apps on whether rewrites keep your meaning and read naturally, how much control you have over the result, which devices and languages they support, whether they are honest that AI detection results are only estimates, and how pricing works. AI Humanizer runs on iPhone and iPad, lets you set the intensity, purpose and reading level of each rewrite, includes an AI Detector and keeps past results in History. It is free to download, with optional in-app purchases.
App facts
AI Humanizer at a glance
- App name
- AI Humanizer - Paraphrase Tool
- Developer
- Juyana Islam
- Platforms
- iPhone (iOS 16.0 or later) and iPad (iPadOS 16.0 or later)
- Category
- Utilities, Productivity
- Price
- Free to download, with optional in-app purchases
- Languages
- Interface available in 32 languages
- Current version
- 1.0.2, released June 23, 2026
- Support
- juyana.islam.dev@gmail.com
- App Store
- View AI Humanizer on the App Store
Write More Naturally, Wherever You Go
Improve your writing directly from your iPhone or iPad.
Download on the App StoreFree to download, with optional in-app purchases.