# HEIC to JPEG Converter Pro vs PDF File Protector

The clearest difference is price: HEIC to JPEG Converter Pro at Free against PDF File Protector's $19.99. HEIC to JPEG Converter Pro also leads on iOS requirement (14.0 vs 16.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

HEIC to JPEG Converter Pro is free to download; PDF File Protector costs $19.99 up front. HEIC to JPEG Converter Pro sells 1 in-app purchase, starting at $0.99 per year and PDF File Protector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | HEIC to JPEG Converter Pro | PDF File Protector |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 7 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Harshad Jadav](https://appshunter.io/developer/1687259507) | [乐祥 胡](https://appshunter.io/developer/1572365721) |

## What reviewers say

### HEIC to JPEG Converter Pro

[App page](https://appshunter.io/ios/app/heic-to-jpeg-converter-pro/id6449366040)

Easily convert HEIC and HEIF photos to JPEG format for universal compatibility. This app offers fast, high-quality conversions with a user-friendly interface, perfect for sharing and uploading images across various platforms and devices.

**Highlights:** Fast HEIC to JPEG conversion, High-quality output, Easy photo selection, Quick sharing options, Simple and user-friendly interface, Lightweight app

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Ad-Free - Annual | $0.99 | per year |


### PDF File Protector

[App page](https://appshunter.io/ios/app/pdf-file-protector/id6738285744)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pdf签名内购 | $9.99 | one-time |


## Frequently asked questions

### Is HEIC to JPEG Converter Pro free?

HEIC to JPEG Converter Pro is free to download, with in-app purchases available.

### Is PDF File Protector free?

PDF File Protector costs $19.99, and also offers in-app purchases.

### Do HEIC to JPEG Converter Pro or PDF File Protector have ads?

Neither HEIC to JPEG Converter Pro nor PDF File Protector shows ads.

### Which is updated more often, HEIC to JPEG Converter Pro or PDF File Protector?

HEIC to JPEG Converter Pro ships an update every 2 months, and PDF File Protector every 2 months. Most recently, HEIC to JPEG Converter Pro was updated on November 3, 2026 and PDF File Protector on November 4, 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.*