# NaturalReader vs Speak 4 u

The clearest difference is in-app purchases: Speak 4 u at none against NaturalReader's 6. Speak 4 u also leads on iOS requirement (13.0 vs 16.4). NaturalReader's advantage is ratings volume (9.1K vs 6) and rating (4.6 vs 4.3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NaturalReader sells 6 in-app purchases, starting at $9.99 per month. Speak 4 u asks for nothing beyond the download.

NaturalReader holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: NaturalReader has 9.1K ratings behind it against 6, so its average is the more settled of the two.

NaturalReader ships an update every 3 weeks, Speak 4 u every 2 weeks. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | NaturalReader | Speak 4 u |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9.1K ratings)](https://appshunter.io/ios/app/naturalreader-text-to-speech/id1487572960/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/speak-4-u/id1568263379/reviews) |
| Number of ratings | **9.1K** | 6 |
| Positive reviews | 71.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#135** | — |
| Size | 66 MB | 58 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NaturalSoft Limited](https://appshunter.io/developer/598798213) | [jiyong yoon](https://appshunter.io/developer/1566821873) |

## What reviewers say

### NaturalReader

[App page](https://appshunter.io/ios/app/naturalreader-text-to-speech/id1487572960)

**Currently charting:** #135 Top Grossing · Productivity (US App Store)

This app transforms text from various sources, including documents, web pages, and images, into natural-sounding spoken audio. It offers a wide selection of AI voices and languages, with features designed to enhance the listening experience and assist users with reading difficulties.

**Highlights:** Reads aloud PDFs, web articles, and cloud documents, OCR text recognition for images and camera scanner, Over 200 AI-powered voices in 99+ languages, Convert text to MP3 audio files, Dyslexia-friendly reading tools, Customizable voices, speeds, and display options

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan - Monthly | $9.99 | per month |
| Plus Plan - Monthly | $20.90 | per month |
| Pro Plan - Monthly | $25.90 | per month |
| Premium Plan - Yearly | $59.99 | per year |
| Plus Plan - Yearly | $119.00 | per year |
| Pro Plan - Yearly | $159.00 | per year |

**What reviewers like**

- 👍 Great app to save time
- 🚀 Helps with reading and comprehension
- 💡 Useful for dyslexic users
- 👍 Excellent text-to-speech quality
- 👍 Convenient for multitasking and studying

**What reviewers complain about**

- 💰 Subscription is considered expensive
- 🐛 Occasional mispronunciations and pausing issues
- 🐛 Compatibility issues with certain document formats
- 🐛 Syncing and account management problems
- 🐛 Frequent crashes and freezes

**Reported bugs**

- Inconsistent performance across devices
- Issues with reading content in locked mode
- Unexpected changes to user settings and subscriptions

**Requested features**

- Ability to organize files in subfolders
- Longer sleep timer option
- Improved handling of italicized text
- Option to add cover images for files
- Offline mode for accessing saved content


### Speak 4 u

[App page](https://appshunter.io/ios/app/speak-4-u/id1568263379)

This app converts written text into spoken words using Text-To-Speech technology. Customize voice settings like speed and pitch, and even select different languages. Share your spoken messages easily through various messaging platforms.

**Highlights:** Text-to-Speech conversion, Customizable voice speed and pitch, Multiple language support, Voice sharing via messaging, Adjustable voice gender

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NaturalReader free?

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

### Is Speak 4 u free?

Speak 4 u is free to download, with no in-app purchases.

### Which has better reviews, NaturalReader or Speak 4 u?

NaturalReader is rated higher. NaturalReader averages 4.6 out of 5 from 9.1K ratings, while Speak 4 u averages 4.3 from 6 ratings.

### Do NaturalReader or Speak 4 u have ads?

Neither NaturalReader nor Speak 4 u shows ads.

### Which is updated more often, NaturalReader or Speak 4 u?

NaturalReader ships an update every 3 weeks, and Speak 4 u every 2 weeks. Most recently, NaturalReader was updated on October 17, 2026 and Speak 4 u on October 11, 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.*