# AI Detector & Humanizer vs Total PDF

The clearest difference is update cadence: Total PDF at weekly against AI Detector & Humanizer's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Detector & Humanizer sells 5 in-app purchases, starting at $7.99 per 7 days and Total PDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI Detector & Humanizer ships an update every 2 months, Total PDF weekly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AI Detector & Humanizer | Total PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (134 ratings)](https://appshunter.io/ios/app/ai-detector-and-humanizer/id1669922690/reviews)** | — |
| Number of ratings | **134** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 15 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bulent Hanci](https://appshunter.io/developer/1643906766) | [Yunsaeng Kim](https://appshunter.io/developer/1880286713) |

## What reviewers say

### AI Detector & Humanizer

[App page](https://appshunter.io/ios/app/ai-detector-and-humanizer/id1669922690)

Easily analyze text content to detect AI-generated writing or human authorship. Scan documents, articles, and even audio transcripts with advanced AI detection capabilities. Offers a premium membership for unlimited analysis and advanced features like a humanizer.

**Highlights:** Analyze AI-generated content, Detect human-written text, Scan documents and PDFs, Analyze audio to text, Rewrite text for humanization, Widgets for quick access

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DetectorKit Weekly | $7.99 | per 7 days |
| DetectorKit Annual | $19.99 | per year |
| DetectorKit Annual | $39.99 | per year |
| DetectorKit LifeTime | $59.99 | one-time |
| DetectorKit LifeTime Pro | $69.99 | one-time |


### Total PDF

[App page](https://appshunter.io/ios/app/total-pdf-document-tools/id6785397866)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $2.99 | one-time |


## Frequently asked questions

### Is AI Detector & Humanizer free?

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

### Is Total PDF free?

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

### Do AI Detector & Humanizer or Total PDF have ads?

Neither AI Detector & Humanizer nor Total PDF shows ads.

### Which is updated more often, AI Detector & Humanizer or Total PDF?

AI Detector & Humanizer ships an update every 2 months, and Total PDF weekly. Most recently, AI Detector & Humanizer was updated on October 13, 2026 and Total PDF on October 17, 2026.

---

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