# Open Reader vs Hearing Amplifier

The clearest difference is review sentiment: Hearing Amplifier at 63% against Open Reader's 17%. Hearing Amplifier also leads on price (Free vs $4.99) and rating (4.4 vs 1.0). Open Reader's advantage is in-app purchases (none vs 19) and ads (none vs shown). On update cadence and device support there is nothing between them.

Hearing Amplifier is free to download; Open Reader costs $4.99 up front. Hearing Amplifier sells 19 in-app purchases, starting at $0.99 per 7 days. Open Reader asks for nothing beyond the download.

Hearing Amplifier holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Hearing Amplifier has 922 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Open Reader's written reviews are positive against 63% of Hearing Amplifier's.

Open Reader ships an update every 2 months, Hearing Amplifier every 5 weeks. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Open Reader | Hearing Amplifier |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/open-reader/id418736078/reviews) | **[4.4 (922 ratings)](https://appshunter.io/ios/app/hearing-amplifier-clear-sound/id1620656783/reviews)** |
| Number of ratings | 2 | **922** |
| Positive reviews | 17.1% of reviews | **62.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Subscription |
| Size | 36 MB | 211 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UMateY](https://appshunter.io/developer/327433577) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Open Reader

[App page](https://appshunter.io/ios/app/open-reader/id418736078)

This app allows you to view a wide range of document formats, including Open Document files, PDFs, and Microsoft Office documents. It also functions as a robust document manager, enabling file downloads from various sources and cloud storage services.

**Highlights:** View ODT, ODS, ODP files, Download files from email and web, Manage files with folders and renaming, View PDF, Word, Excel, PowerPoint, Integrates with Google Drive, Dropbox, Box, Wireless file transfer

**Features:** macOS Compatibility

**In-app purchases:** none


### Hearing Amplifier

[App page](https://appshunter.io/ios/app/hearing-amplifier-clear-sound/id1620656783)

This app acts as a personal sound enhancer, amplifying and clarifying audio from a distance in real-time. It features an adjustable equalizer for custom sound tuning and background noise reduction, making it easier to hear conversations, lectures, and media.

**Highlights:** Real-time audio amplification, Adjustable equalizer, Enhanced speech clarity, Background noise reduction, Works with headphones/earbuds, Boost low-volume sounds

**Features:** Vision Pro support

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $0.99 | per 7 days |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $2.99 | per 7 days |
| Maximum Record Limits | $3.49 | per month |
| Unlimited access | $3.99 | per 7 days |
| Premium - weekly | $4.99 | per 7 days |
| Unlimited Access | $4.99 | per 7 days |
| Weekly 3d trial | $5.99 | per 7 days |
| Weekly 3d trial | $6.99 | per 7 days |
| Weekly 3d trial | $7.99 | per 7 days |
| Weekly 3d trial | $8.99 | per 7 days |
| Unlimited Access | $9.99 | per year |
| Monthly 3d trial | $19.99 | per month |
| Unlimited access | $19.99 | per year |
| Monthly 3d trial | $29.99 | per month |
| Unlimited access | $29.99 | per year |
| Unlimited access | $39.99 | per year |
| Unlimited access | $49.99 | per year |
| Remove ads | $4.99 | one-time |

**What reviewers like**

- 👍 Great app
- 👍 Clear sound
- 👍 Useful
- 👍 Hearing enhancement

**What reviewers complain about**

- 🐛 Delay issues
- 🐛 Sound quality problems
- 🔋 Drains battery
- 📢 Annoying ads
- 🐛 Crashes and bugs

**Reported bugs**

- Frequent crashes
- Compatibility issues
- Subscription problems

**Requested features**

- Background playback
- Improved noise cancellation
- Customizable sound settings


## Frequently asked questions

### Is Open Reader free?

Open Reader costs $4.99, with no in-app purchases.

### Is Hearing Amplifier free?

Hearing Amplifier is free to download, with in-app purchases available.

### Which has better reviews, Open Reader or Hearing Amplifier?

Hearing Amplifier is rated higher. Open Reader averages 1.0 out of 5 from 2 ratings, while Hearing Amplifier averages 4.4 from 922 ratings.

### Do Open Reader or Hearing Amplifier have ads?

Hearing Amplifier shows ads; Open Reader does not.

### Which is updated more often, Open Reader or Hearing Amplifier?

Open Reader ships an update every 2 months, and Hearing Amplifier every 5 weeks. Most recently, Open Reader was updated on October 11, 2026 and Hearing Amplifier on October 2, 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.*