# Amiun vs PDF Converter・Scanner・Editor・

The clearest difference is in-app purchases: Amiun at none against PDF Converter・Scanner・Editor・'s 10. Amiun also leads on iOS requirement (15.0 vs 18). PDF Converter・Scanner・Editor・'s advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. PDF Converter・Scanner・Editor・ sells 10 in-app purchases, starting at $4.99 per 7 days. Amiun asks for nothing beyond the download.

Amiun ships an update every 3 months, PDF Converter・Scanner・Editor・ every 3 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Amiun | PDF Converter・Scanner・Editor・ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (152 ratings)](https://appshunter.io/ios/app/pdf-converterscannereditor/id6473789441/reviews)** |
| Number of ratings | — | **152** |
| Positive reviews | — | 36.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Subscription |
| Size | 4 MB | 78 MB |
| Requires iOS | **15.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Diego Nassif](https://appshunter.io/developer/1533677126) | [William Smat](https://appshunter.io/developer/1855579962) |

## What reviewers say

### Amiun

[App page](https://appshunter.io/ios/app/amiun/id1533677124)

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

**In-app purchases:** none


### PDF Converter・Scanner・Editor・

[App page](https://appshunter.io/ios/app/pdf-converterscannereditor/id6473789441)

Easily scan physical documents and convert various file types, images, and web pages into professional PDF formats. Organize, sign, and share your documents efficiently.

**Highlights:** Smart document scanner, Create PDFs from various sources, Convert file types to PDF, Merge multiple PDFs, Add signatures to PDFs, Share PDFs instantly

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Converter・Scanner・Editor | $4.99 | per 7 days |
| Сonvert documents to PDF | $5.99 | per 7 days |
| Stay organized | $5.99 | per 7 days |
| PDF Converter・Scanner・Editor | $7.99 | per 7 days |
| PDF Converter & FIle Editor | $7.99 | per 7 days |
| Сonvert photos to PDF | $19.99 | per month |
| PDF Converter & Scan Editor | $39.99 | per year |
| PDF Converter & Convert Editor | Free | one-time |
| PDF Converter & FIle Editor | $9.99 | one-time |
| PDF Scan | $9.99 | one-time |


## Frequently asked questions

### Is Amiun free?

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

### Is PDF Converter・Scanner・Editor・ free?

PDF Converter・Scanner・Editor・ is free to download, with in-app purchases available.

### Do Amiun or PDF Converter・Scanner・Editor・ have ads?

Neither Amiun nor PDF Converter・Scanner・Editor・ shows ads.

### Which is updated more often, Amiun or PDF Converter・Scanner・Editor・?

Amiun ships an update every 3 months, and PDF Converter・Scanner・Editor・ every 3 weeks. Most recently, Amiun was updated on November 7, 2026 and PDF Converter・Scanner・Editor・ on November 8, 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.*