# Convert Image To PDF tools vs Merge Pdf

The clearest difference is iOS requirement: Convert Image To PDF tools at 13.0 against Merge Pdf's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Convert Image To PDF tools sells 3 in-app purchases, starting at $1.99 per 7 days and Merge Pdf sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Convert Image To PDF tools ships an update every 6 weeks, Merge Pdf every 2 months. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Convert Image To PDF tools | Merge Pdf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.6K ratings)](https://appshunter.io/ios/app/convert-image-to-pdf-tools/id1527885081/reviews)** | — |
| Number of ratings | **2.6K** | — |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Freemium | — |
| Size | 4 MB | 11 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Albalawi](https://appshunter.io/developer/1008309841) | [Momina Khalid](https://appshunter.io/developer/1895657589) |

## What reviewers say

### Convert Image To PDF tools

[App page](https://appshunter.io/ios/app/convert-image-to-pdf-tools/id1527885081)

Easily convert images into high-quality PDFs with this offline tool. It offers unlimited conversions, file size display, and sharing options. Customize your PDFs with page numbering, borders, and renaming capabilities.

**Highlights:** Unlimited image to PDF conversion, Offline functionality, No ads, File size display, Share converted files, Page numbering, Add borders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly Subscription | $1.99 | per 7 days |
| monthly Subscription | $3.99 | per month |
| yearly Subscription | $17.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast conversion
- 💡 Useful for quick PDF creation

**What reviewers complain about**

- 🔒 Restricted functionality without payment
- 🐛 Poor image quality in PDF
- 🔋 App crashes and freezes
- 💸 Forced to pay for basic features

**Reported bugs**

- App crashes when trying to share or download PDF
- Subscription issues and unexpected charges
- Incompatibility with older devices

**Requested features**

- Allow free sharing and renaming of PDF files
- Improve image quality in PDF conversion
- Provide more free features without subscription


### Merge Pdf

[App page](https://appshunter.io/ios/app/merge-pdf-split-combine-files/id6770606021)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is Convert Image To PDF tools free?

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

### Is Merge Pdf free?

Merge Pdf is free to download, with in-app purchases available.

### Do Convert Image To PDF tools or Merge Pdf have ads?

Neither Convert Image To PDF tools nor Merge Pdf shows ads.

### Which is updated more often, Convert Image To PDF tools or Merge Pdf?

Convert Image To PDF tools ships an update every 6 weeks, and Merge Pdf every 2 months. Most recently, Convert Image To PDF tools was updated on October 27, 2026 and Merge Pdf on October 17, 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.*