# PDF Reader vs Text to Speech

The clearest difference is in-app purchases: PDF Reader at none against Text to Speech's 9. PDF Reader also leads on review sentiment (100% vs 75%) and device support (3 vs 1). Text to Speech's advantage is ads (none vs shown) and update cadence (every 2 months vs every 114 months). On price there is nothing between them.

Both are free to download. Text to Speech sells 9 in-app purchases, starting at $5.99 per 7 days. PDF Reader asks for nothing beyond the download.

PDF Reader ships an update every 114 months, Text to Speech every 2 months. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PDF Reader | Text to Speech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (13 ratings)](https://appshunter.io/ios/app/text-to-speech-read-aloud/id6747802429/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 114 months | **Every 2 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 8 MB | 93 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [DreamTeam Apps](https://appshunter.io/developer/1271407617) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-for-books/id1084659168)

Easily open and view all your important files, including PDFs, documents, spreadsheets, presentations, and images, in one straightforward app. Designed for simplicity and speed, it's your reliable companion for accessing digital materials and eBooks quickly with a clean interface.

**Highlights:** Open PDFs and eBooks, View Office files (.doc, .xls, .ppt), Access image files (.png, .jpg), Open .html web pages, Clean and clear interface, Fast and reliable file viewing

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

**In-app purchases:** none


### Text to Speech

[App page](https://appshunter.io/ios/app/text-to-speech-read-aloud/id6747802429)

This application converts written text into natural-sounding audio with adjustable speed and pitch. It supports multiple languages and offers voice customization for a personalized listening experience. Ideal for students, content creators, and those with visual impairments.

**Highlights:** Text to audio conversion, Adjustable voice speed and pitch, Multilingual text support, Customizable voice selection, Intuitive user interface, High-quality voice output

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium with Trial | $5.99 | per 7 days |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $34.99 | per year |
| Starter 100 000 Credits Pack | $4.99 | one-time |
| Starter 300 000 Credits Pack | $12.99 | one-time |
| Starter 500 000 Credits Pack | $14.99 | one-time |
| VIP Mega 1 000 000 Credits Pack | $24.99 | one-time |
| VIP Mega 3 000 000 Credits Pack | $79.99 | one-time |
| VIP Mega 5 000 000 Credits Pack | $119.99 | one-time |


## Frequently asked questions

### Is PDF Reader free?

PDF Reader is free to download, with no in-app purchases.

### Is Text to Speech free?

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

### Do PDF Reader or Text to Speech have ads?

PDF Reader shows ads; Text to Speech does not.

### Which is updated more often, PDF Reader or Text to Speech?

PDF Reader ships an update every 114 months, and Text to Speech every 2 months. Most recently, PDF Reader was updated on October 21, 2026 and Text to Speech on October 28, 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.*