# TTS Reader vs PdfSpeaks

The clearest difference is update cadence: TTS Reader at every 3 days against PdfSpeaks's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TTS Reader sells 2 in-app purchases, starting at $4.99 per 7 days and PdfSpeaks sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

TTS Reader ships an update every 3 days, PdfSpeaks every 2 weeks. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | TTS Reader | PdfSpeaks |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 75 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [ALAATTIN OZKAYA](https://appshunter.io/developer/1768839202) | [Sintesy](https://appshunter.io/developer/1867295138) |

## What reviewers say

### TTS Reader

[App page](https://appshunter.io/ios/app/tts-reader-read-aloud/id6767210439)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadAloud Weekly | $4.99 | per 7 days |
| ReadAloud Yearly | $29.99 | per year |


### PdfSpeaks

[App page](https://appshunter.io/ios/app/pdfspeaks/id6768070704)

Convert digital books into audiobooks using AI narration. Upload PDF or EPUB files, manage your library, and listen as content is processed. The app saves your progress, allowing you to resume listening seamlessly.

**Highlights:** AI audiobook narration, PDF and EPUB upload, Personal book library, Automatic progress saving, Book metadata and covers

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PdfSpeaks Monthly Plan | $14.99 | per month |
| PdfSpeaks 6-Month Plan | $49.99 | per 6 months |


## Frequently asked questions

### Is TTS Reader free?

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

### Is PdfSpeaks free?

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

### Do TTS Reader or PdfSpeaks have ads?

Neither TTS Reader nor PdfSpeaks shows ads.

### Which is updated more often, TTS Reader or PdfSpeaks?

TTS Reader ships an update every 3 days, and PdfSpeaks every 2 weeks. Most recently, TTS Reader was updated on October 26, 2026 and PdfSpeaks on October 29, 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.*