# AI Detector & Humanizer AIScan vs Instyll

The clearest difference is iOS requirement: Instyll at 17.2 against AI Detector & Humanizer AIScan's 26.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AI Detector & Humanizer AIScan sells 4 in-app purchases, starting at $4.99 per 7 days and Instyll sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

AI Detector & Humanizer AIScan ships an update every 3 weeks, Instyll every 2 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI Detector & Humanizer AIScan | Instyll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (673 ratings)](https://appshunter.io/ios/app/ai-detector-and-humanizer-aiscan/id6692611023/reviews)** | — |
| Number of ratings | **673** | — |
| Positive reviews | 39.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 69 MB |
| Requires iOS | 26.1 | **17.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Myriad Studios Limited](https://appshunter.io/developer/1768895940) | [Renaissance Labs](https://appshunter.io/developer/941913584) |

## What reviewers say

### AI Detector & Humanizer AIScan

[App page](https://appshunter.io/ios/app/ai-detector-and-humanizer-aiscan/id6692611023)

This app accurately detects AI-generated text and images by cross-referencing multiple AI detection models. It also offers a tool to humanize AI-generated text, making it indistinguishable from human writing. Ideal for educational institutions, publishers, and content creators.

**Highlights:** Multi-format AI text detection (PDF, DOC, TXT), Real-time text analysis, Cross-validation with multiple AI models, AI image detection and model identification, AI text humanization with style options, Content authenticity verification

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Scan Flexible Plan | $4.99 | per 7 days |
| AIScan Monthly Access | $14.99 | per month |
| AiScan Monthly Subscription | $14.99 | per month |
| AIScan Premium 12 Months | $39.99 | per year |


### Instyll

[App page](https://appshunter.io/ios/app/instyll/id6756919966)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instyll Basic - Monthly | $3.99 | per month |
| Instyll Basic - Annually | $39.99 | per year |


## Frequently asked questions

### Is AI Detector & Humanizer AIScan free?

AI Detector & Humanizer AIScan is free to download, with in-app purchases available.

### Is Instyll free?

Instyll is free to download, with in-app purchases available.

### Do AI Detector & Humanizer AIScan or Instyll have ads?

Neither AI Detector & Humanizer AIScan nor Instyll shows ads.

### Which is updated more often, AI Detector & Humanizer AIScan or Instyll?

AI Detector & Humanizer AIScan ships an update every 3 weeks, and Instyll every 2 weeks. Most recently, AI Detector & Humanizer AIScan was updated on October 30, 2026 and Instyll on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*