# Lumi Read vs EonBook

The clearest difference is update cadence: EonBook at every 3 days against Lumi Read's weekly. EonBook also leads on iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lumi Read sells 1 in-app purchase, starting at $5.99 per month and EonBook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lumi Read ships an update weekly, EonBook every 3 days. The most recent releases landed on September 9, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Lumi Read | EonBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 219 MB | 58 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StoryTreat](https://appshunter.io/developer/1780215208) | [海声 池](https://appshunter.io/developer/1889531365) |

## What reviewers say

### Lumi Read

[App page](https://appshunter.io/ios/app/lumi-read/id6748689813)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LumiRead Premium | $5.99 | per month |


### EonBook

[App page](https://appshunter.io/ios/app/eonbook/id6766190345)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $5.99 | one-time |


## Frequently asked questions

### Is Lumi Read free?

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

### Is EonBook free?

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

### Do Lumi Read or EonBook have ads?

Neither Lumi Read nor EonBook shows ads.

### Which is updated more often, Lumi Read or EonBook?

Lumi Read ships an update weekly, and EonBook every 3 days. Most recently, Lumi Read was updated on September 9, 2026 and EonBook on September 28, 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.*