# BookLinker vs Glyph

BookLinker and Glyph are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. BookLinker sells 2 in-app purchases, starting at $2.99 per month and Glyph sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

BookLinker ships an update fortnightly, Glyph every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BookLinker | Glyph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/glyph-read-summarize-ask/id6766397302/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 37 MB | 15 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Koichiro Ueki](https://appshunter.io/developer/1734199506) | [Glyph LLC](https://appshunter.io/developer/1896033340) |

## What reviewers say

### BookLinker

[App page](https://appshunter.io/ios/app/booklinker/id6757022145)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Anual Subscription | $29.99 | per year |


### Glyph

[App page](https://appshunter.io/ios/app/glyph-read-summarize-ask/id6766397302)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Glyph Pro | $4.99 | per month |


## Frequently asked questions

### Is BookLinker free?

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

### Is Glyph free?

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

### Do BookLinker or Glyph have ads?

Neither BookLinker nor Glyph shows ads.

### Which is updated more often, BookLinker or Glyph?

BookLinker ships an update fortnightly, and Glyph every 2 weeks. Most recently, BookLinker was updated on October 25, 2026 and Glyph on October 24, 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.*