# DeerReader vs Ghostreader AI

The clearest difference is update cadence: Ghostreader AI at every 10 days against DeerReader's every 5 weeks. Ghostreader AI also leads on iOS requirement (17.0 vs 26.1). DeerReader's advantage is device support (4 vs 2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. DeerReader sells 1 in-app purchase, starting at $9.99 per year and Ghostreader AI sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

DeerReader ships an update every 5 weeks, Ghostreader AI every 10 days. The most recent releases landed on October 7, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | DeerReader | Ghostreader AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/deerreader-audiobook-player/id6748619971/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Paid | — |
| Size | 27 MB | 9 MB |
| Requires iOS | 26.1 | **17.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cloverfield Technologies LLC](https://appshunter.io/developer/1744210662) | [lauren brendle](https://appshunter.io/developer/6780510752) |

## What reviewers say

### DeerReader

[App page](https://appshunter.io/ios/app/deerreader-audiobook-player/id6748619971)

Organize and listen to your digital audiobooks with a beautiful, intelligent player. Features adaptive UI, fast search, and automatic sorting into collections using AI. Enjoy a seamless listening experience with home screen widget access.

**Highlights:** Adaptive player UI matching audiobook cover, Fast, unified search for books and authors, Home screen widget for instant access, AI-powered automatic organization into collections, Intuitive playback controls, Support for large digital libraries

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Support Subscription | $9.99 | per year |


### Ghostreader AI

[App page](https://appshunter.io/ios/app/ghostreader-ai/id6780510750)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Avid Reader | $6.99 | per month |


## Frequently asked questions

### Is DeerReader free?

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

### Is Ghostreader AI free?

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

### Do DeerReader or Ghostreader AI have ads?

Neither DeerReader nor Ghostreader AI shows ads.

### Which is updated more often, DeerReader or Ghostreader AI?

DeerReader ships an update every 5 weeks, and Ghostreader AI every 10 days. Most recently, DeerReader was updated on October 7, 2026 and Ghostreader AI on September 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.*