# PDF Easy Combiner vs Argus

The clearest difference is in-app purchases: Argus at none against PDF Easy Combiner's 1. PDF Easy Combiner's advantage is update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Easy Combiner sells 1 one-off in-app purchase. Argus asks for nothing beyond the download.

PDF Easy Combiner ships an update every 5 days, Argus every 2 months. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PDF Easy Combiner | Argus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/argus-ai/id6746107339/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free |
| Size | 7 MB | 27 MB |
| Requires iOS | 16.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [培强 郝](https://appshunter.io/developer/362540108) | [Rishi Dev](https://appshunter.io/developer/1815189157) |

## What reviewers say

### PDF Easy Combiner

[App page](https://appshunter.io/ios/app/pdf-easy-combiner/id1663224292)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Full Access | $2.99 | one-time |


### Argus

[App page](https://appshunter.io/ios/app/argus-ai/id6746107339)

This app analyzes handwriting to detect signs of AI generation. It uses advanced OCR and an AI-detection engine to provide insights into whether writing is human or AI-assisted, promoting trust and originality.

**Highlights:** AI handwriting analysis, Detects AI generation, OCR technology, Data-driven insights, Promotes originality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Easy Combiner free?

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

### Is Argus free?

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

### Do PDF Easy Combiner or Argus have ads?

Neither PDF Easy Combiner nor Argus shows ads.

### Which is updated more often, PDF Easy Combiner or Argus?

PDF Easy Combiner ships an update every 5 days, and Argus every 2 months. Most recently, PDF Easy Combiner was updated on October 2, 2026 and Argus on October 1, 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.*