# RecorderHQ Pro vs PDF Masker

The clearest difference is review sentiment: RecorderHQ Pro at 77% against PDF Masker's 0%. RecorderHQ Pro also leads on rating (4.7 vs 2.0) and in-app purchases (none vs 1). PDF Masker's advantage is price (Free vs $4.99). On update cadence, device support and iOS requirement there is nothing between them.

PDF Masker is free to download; RecorderHQ Pro costs $4.99 up front. PDF Masker sells 1 one-off in-app purchase. RecorderHQ Pro asks for nothing beyond the download.

RecorderHQ Pro holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: RecorderHQ Pro has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of RecorderHQ Pro's written reviews are positive against 0% of PDF Masker's.

RecorderHQ Pro ships an update every 5 weeks, PDF Masker monthly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RecorderHQ Pro | PDF Masker |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (40 ratings)](https://appshunter.io/ios/app/recorderhq-pro/id604397490/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/pdf-masker-secure-redaction/id6748043661/reviews) |
| Number of ratings | **40** | 1 |
| Positive reviews | **77.3% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 67 MB | 14 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHENG TA TSAI](https://appshunter.io/developer/592288596) | [Kazuhisa Kobayashi](https://appshunter.io/developer/1580882000) |

## What reviewers say

### RecorderHQ Pro

[App page](https://appshunter.io/ios/app/recorderhq-pro/id604397490)

Transform your device into a powerful voice recorder. Capture audio in multiple formats, including MP3, M4A, and WAV. Easily share recordings to cloud storage, edit them with trimming and merging tools, and organize your files efficiently.

**Highlights:** Record in MP3, M4A, WAV, AIFF, CAF formats, Cloud sharing (iCloud, Dropbox, Google Drive, OneDrive, SoundCloud), Speech to text transcription, Real-time monitoring during recording, Audio file editing (trim, merge), Transfer files via Wi-Fi, USB (iTunes), Bluetooth, Organize audio files in folders

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### PDF Masker

[App page](https://appshunter.io/ios/app/pdf-masker-secure-redaction/id6748043661)

Easily mask sensitive keywords in PDF files before sharing. Import PDFs, specify multiple keywords, and customize redaction colors. Export as text or image-based PDFs for secure data sharing.

**Highlights:** Import PDFs via Share menu, Bulk keyword redaction, Export as text or image PDF, Multiple keyword support, Customizable redaction color, Save keyword histories

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is RecorderHQ Pro free?

RecorderHQ Pro costs $4.99, with no in-app purchases.

### Is PDF Masker free?

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

### Which has better reviews, RecorderHQ Pro or PDF Masker?

RecorderHQ Pro is rated higher. RecorderHQ Pro averages 4.7 out of 5 from 40 ratings, while PDF Masker averages 2.0 from 1 ratings.

### Do RecorderHQ Pro or PDF Masker have ads?

PDF Masker shows ads; RecorderHQ Pro does not.

### Which is updated more often, RecorderHQ Pro or PDF Masker?

RecorderHQ Pro ships an update every 5 weeks, and PDF Masker monthly. Most recently, RecorderHQ Pro was updated on November 1, 2026 and PDF Masker on October 30, 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.*