# Readio vs Glyphi

The clearest difference is price: Glyphi at Free against Readio's $4.99. Glyphi also leads on update cadence (every 4 days vs every 10 days). Readio's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Glyphi is free to download; Readio costs $4.99 up front. Glyphi sells 2 in-app purchases, starting at $4.99 per month. Readio asks for nothing beyond the download.

Readio ships an update every 10 days, Glyphi every 4 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Readio | Glyphi |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/readio-listen-to-the-web/id6762374434/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Paid | — |
| Size | 24 MB | 11 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jaswanth Reddy](https://appshunter.io/developer/1885543263) | [Vahdet Caliskan](https://appshunter.io/developer/6777045244) |

## What reviewers say

### Readio

[App page](https://appshunter.io/ios/app/readio-listen-to-the-web/id6762374434)

Transform web articles, PDFs, and documents into audio for a personalized listening experience. Seamlessly add content via links, files, or RSS feeds. Enjoy high-quality text-to-speech and robust playback controls.

**Highlights:** On-device text-to-speech, Adjustable playback speed, CarPlay integration, Import PDFs and documents, Customizable themes and fonts, Smart playlist creation

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

**In-app purchases:** none


### Glyphi

[App page](https://appshunter.io/ios/app/glyphi-speed-reader/id6790872173)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Glyphi Monthly | $4.99 | per month |
| Glyphi Yearly | $39.99 | per year |


## Frequently asked questions

### Is Readio free?

Readio costs $4.99, with no in-app purchases.

### Is Glyphi free?

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

### Do Readio or Glyphi have ads?

Neither Readio nor Glyphi shows ads.

### Which is updated more often, Readio or Glyphi?

Readio ships an update every 10 days, and Glyphi every 4 days. Most recently, Readio was updated on October 24, 2026 and Glyphi on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*