# AI Essay Check: AI Detector — Writing feedback & rewrites

> AI writing detection and essay checker for academic integrity. (iPhone/iPad app by 思亮 刘.)

- Source: https://appshunter.io/ios/app/ai-essay-check-ai-detector/id6758269362 (this page in markdown: same URL + `.md`)
- Developer: [思亮 刘](https://appshunter.io/developer/1792659057)
- Category: Utilities, Education
- Price: Free with in-app purchases
- Rating: 3.70/5 from 3 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 17 MB
- Languages: American English
- Released: 2026-02-24
- Data updated: 2026-11-13
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ai-essay-check-ai-detector/id6758269362/reviews.md

## What is AI Essay Check?

Will your essay be flagged as AI?

AI Detector & Essay Checker helps you understand whether your writing may be detected by AI detection tools used by universities, and shows you how to reduce that risk before submission.

Many academic institutions use AI detection systems to review essays and assignments. Even human-written content can sometimes be flagged. This app gives you a practical way to estimate detection risk and improve your writing.

Some widely used tools in academic environments include systems such as Turnitin, and Copyleaks. This app is designed to help you better understand how similar AI detection systems may evaluate your writing, and how to reduce potential detection risks.

Key Features

• AI detection score – estimate how likely your text is AI-generated  
• Risk highlighting – identify sentences that may trigger AI detection  
• Rewrite suggestions – improve phrasing to sound more natural and human  
• Multiple styles – academic, natural, conversational  
• Before & after comparison for easy editing  

Use Cases

• College essays and assignments  
• Research papers  
• AI-assisted writing  
• Academic writing improvement  

Why Use This App

• Check AI detection risk before submission  
• Reduce the chance of being flagged by academic systems  
• Improve clarity and readability  
• Write with more confidence  

This app provides general insights into AI detection behavior based on language patterns and is intended as a writing assistance tool.

Disclaimer

This app is not affiliated with, endorsed by, or connected to Turnitin, Copyleaks, or any other third-party service.

Results are probabilistic and for reference only. No AI detection system is 100% accurate, and results may vary across different tools and institutions.

Privacy Policy  
https://aitextpolish.aigcteacher.top/privacy  

Terms of Use (EULA)  
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI detection score estimation
- Risk highlighting for sentences
- Rewrite suggestions for natural phrasing
- Multiple writing style options
- Before & after editing comparison

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Weekly | $3.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $59.99 | per year |


## Is AI Essay Check safe?

Not enough ratings yet to assess AI Essay Check.

## Is AI Essay Check legit?

AI Essay Check: AI Detector appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for AI Essay Check is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/ai-essay-check-ai-detector/id6758269362/reviews.md

### 5/5 — 真的夯-无广告-特别准

*2026-06-12*

用过类似app中广告真的没有，效果基本和知网一致，百分比就差了一点，牛啊

### 5/5 — 谢谢！救了我的论文

*2026-05-17*

AIGC查重软件这个应该是最靠谱的了.可以免费查几次.结果也是和学校软件最接近的.优化建议最靠谱.yyds

### 5/5 — 非常简洁流畅

*2026-04-07*

这个app UI比较简洁，没有太多收费陷阱，我的论文智能改写后，确实降重复率了不少。有一个建议可以加入具体AI 分数更直观

### 5/5 — 很好用

*2026-02-26*

出乎意料的好用！润色后的文字不仅通顺自然，还完美保留了原意。界面干净没广告，响应速度也快。自从有了它，写东西再也不怕词穷，必须给个好评！

**Developer response:** 谢谢支持⬆️

## Frequently asked questions about AI Essay Check

### Does AI Essay Check have ads?

No, AI Essay Check is ad-free, allowing for an uninterrupted user experience.

### What are the subscription options for AI Essay Check?

AI Essay Check offers Pro Yearly at $59.99, Pro Monthly at $9.99, and a Pro Yearly option at $3.99/P7D. These plans provide access to advanced features and enhanced usage.

### How accurate are the AI detection results from AI Essay Check?

The results from AI Essay Check are probabilistic and intended for reference only. No AI detection system is 100% accurate, and results may vary across different tools and institutions.

### What devices is AI Essay Check available on?

AI Essay Check is available on iPhone, iPad, and iPod, supporting a wide range of Apple mobile devices.

### How often is AI Essay Check updated?

The latest version of AI Essay Check is 2.1, and it was last updated on June 3, 2026. Updates typically bring improvements and new features.

### What is the age rating for AI Essay Check?

AI Essay Check has an age rating of 4+, making it suitable for a broad audience.

### Can AI Essay Check help improve my writing style?

Yes, AI Essay Check provides rewrite suggestions to help improve phrasing, making your text sound more natural and human-like. It also offers multiple style options like academic and conversational.

### Is AI Essay Check affiliated with Turnitin or Copyleaks?

No, AI Essay Check is not affiliated with, endorsed by, or connected to Turnitin, Copyleaks, or any other third-party service. It is an independent writing assistance tool.

## Version history (last 5 releases)

### 2.2 — 2026-11-12

What's new in 2.2:
• Improved copying and history so reopened drafts keep your latest edits.
• Clearer error messages when importing documents.
• Fixed the rating shortcut so it opens the App Store review page correctly.

### 2.1 — 2026-06-03

This version improves the pre-submission checking experience. You can now review AI-writing risk, flagged sentences, risk reasons, and rewrite suggestions more clearly before submitting essays, assignments, or application drafts. We also refined reports, risk highlighting, and multilingual support for a smoother review and polishing workflow.

### 2.0 — 2026-05-14

This update improves AI-style writing detection and rewriting:

- Better detection of AI-like or unnatural phrasing
- More natural and fluent rewriting results
- Clearer highlighting of risky sentences
- Refined home and result page UI
- Bug fixes and stability improvements

### 1.8 — 2026-05-09

Improved recognition accuracy with the latest AI model for more natural and precise paraphrasing.

### 1.7 — 2026-04-30

- Added iPad support for a better large-screen experience
  - Improved AIGC and AI text detection performance
  - Optimized high-risk passage identification and rewrite suggestions
  - Added graduation season updates for essays, assignments, and reports
  - Fixed known issues and improved overall stability

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All apps by 思亮 刘: https://appshunter.io/developer/1792659057

## Related topics

[ai essay optimization-revision](https://appshunter.io/ios/topics/ai-essay-optimization-revision) · [essay checker](https://appshunter.io/ios/topics/essay-checker) · [ai for essays](https://appshunter.io/ios/topics/ai-for-essays)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-13.*