# AI Image Detector vs SoloPDF

The clearest difference is in-app purchases: SoloPDF at none against AI Image Detector's 3. SoloPDF also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price there is nothing between them.

Both are free to download. AI Image Detector sells 3 one-off in-app purchases. SoloPDF asks for nothing beyond the download.

AI Image Detector ships an update every 2 months, SoloPDF every 2 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI Image Detector | SoloPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-image-detector-detecty/id6759447865/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 16 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Matlub Yazilim Anonim Sirketi](https://appshunter.io/developer/1828635031) | [向东 李](https://appshunter.io/developer/1885418034) |

## What reviewers say

### AI Image Detector

[App page](https://appshunter.io/ios/app/ai-image-detector-detecty/id6759447865)

This app helps you determine if text, images, or videos were created by artificial intelligence. It offers a professional-grade scanner to verify content origin with high accuracy, providing detailed reports and analysis for various media types.

**Highlights:** AI image detection, Synthetic video analysis, AI text scanning, Reverse image search, Social media integration, Detailed scan history, Privacy-focused analysis

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| coin small | $4.99 | one-time |
| coin medium | $9.99 | one-time |
| coin big | $19.99 | one-time |


### SoloPDF

[App page](https://appshunter.io/ios/app/solopdf/id6787712953)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AI Image Detector free?

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

### Is SoloPDF free?

SoloPDF is free to download, with no in-app purchases.

### Do AI Image Detector or SoloPDF have ads?

AI Image Detector shows ads; SoloPDF does not.

### Which is updated more often, AI Image Detector or SoloPDF?

AI Image Detector ships an update every 2 months, and SoloPDF every 2 weeks. Most recently, AI Image Detector was updated on October 24, 2026 and SoloPDF on October 10, 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.*