# Neubook vs Lumen Reader

The clearest difference is in-app purchases: Lumen Reader at none against Neubook's 2. Lumen Reader also leads on update cadence (every 4 days vs every 11 days). Neubook's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Neubook sells 2 in-app purchases, starting at $4.99 per month. Lumen Reader asks for nothing beyond the download.

Neubook ships an update every 11 days, Lumen Reader every 4 days. The most recent releases landed on August 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Neubook | Lumen Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 4 days** |
| Size | 99 MB | 98 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bibin Mathew](https://appshunter.io/developer/1864465932) | [SAMANTH GURRAM](https://appshunter.io/developer/1895598745) |

## What reviewers say

### Neubook

[App page](https://appshunter.io/ios/app/neubook-epub-and-rss-reader/id6761379091)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neubook Plus | $4.99 | per month |
| Neubook Plus | $39.99 | per year |


### Lumen Reader

[App page](https://appshunter.io/ios/app/lumen-reader-audiobooks/id6764013045)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Neubook free?

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

### Is Lumen Reader free?

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

### Do Neubook or Lumen Reader have ads?

Neither Neubook nor Lumen Reader shows ads.

### Which is updated more often, Neubook or Lumen Reader?

Neubook ships an update every 11 days, and Lumen Reader every 4 days. Most recently, Neubook was updated on August 21, 2026 and Lumen Reader on September 8, 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.*