# Image to PDF vs ZTO FREIGHT

The clearest difference is in-app purchases: ZTO FREIGHT at none against Image to PDF's 3. ZTO FREIGHT also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Image to PDF sells 3 in-app purchases, starting at $2.99 per 7 days. ZTO FREIGHT asks for nothing beyond the download.

Image to PDF ships an update monthly, ZTO FREIGHT fortnightly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Image to PDF | ZTO FREIGHT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (139 ratings)](https://appshunter.io/ios/app/image-to-pdf-pdf-maker/id6744816533/reviews)** | — |
| Number of ratings | **139** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 36 MB |
| Requires iOS | 15.0 | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Uchharang Radadiya](https://appshunter.io/developer/1805573320) | [中通供应链管理有限公司](https://appshunter.io/developer/1676407938) |

## What reviewers say

### Image to PDF

[App page](https://appshunter.io/ios/app/image-to-pdf-pdf-maker/id6744816533)

Easily convert images and scanned documents into PDF files. This app allows you to organize, compress, and share your PDFs securely. It also functions as a PDF reader with annotation capabilities.

**Highlights:** Convert images (JPG, PNG) to PDF, Scan documents with camera, Read and annotate PDFs, Compress PDF files, Secure local file processing, Share PDFs via multiple channels, Password protect PDFs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $6.99 | per month |
| Yearly | $17.99 | per year |


### ZTO FREIGHT

[App page](https://appshunter.io/ios/app/zto-freight/id6764002989)

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

**In-app purchases:** none


## Frequently asked questions

### Is Image to PDF free?

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

### Is ZTO FREIGHT free?

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

### Do Image to PDF or ZTO FREIGHT have ads?

Image to PDF shows ads; ZTO FREIGHT does not.

### Which is updated more often, Image to PDF or ZTO FREIGHT?

Image to PDF ships an update monthly, and ZTO FREIGHT fortnightly. Most recently, Image to PDF was updated on November 8, 2026 and ZTO FREIGHT on October 31, 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.*