# Lumen Reader vs Folio

The clearest difference is in-app purchases: Lumen Reader at none against Folio's 5. Folio's advantage is iOS requirement (18.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Folio sells 5 in-app purchases, starting at $0.99 per month. Lumen Reader asks for nothing beyond the download.

Lumen Reader ships an update every 4 days, Folio every 3 days. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Lumen Reader | Folio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/folio-book-tracker/id6764345729/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | — | Free |
| Size | 98 MB | 48 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SAMANTH GURRAM](https://appshunter.io/developer/1895598745) | [Miguel Pacheco](https://appshunter.io/developer/1814844861) |

## What reviewers say

### Lumen Reader

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Folio

[App page](https://appshunter.io/ios/app/folio-book-tracker/id6764345729)

This app helps you meticulously track your reading progress, manage your book library, and cultivate a consistent reading habit. It allows for detailed logging of quotes, reviews, and reading statistics, offering a private and organized space for bibliophiles.

**Highlights:** Organize books into shelves, Save and sync favorite quotes, Rate books with quarter-star precision, Import from Goodreads/StoryGraph, Search, manual entry, or ISBN scan, Track pages, minutes, and streaks, Set reading goals

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Folio Plus Monthly | $0.99 | per month |
| Folio Plus Annual | $8.99 | per year |
| Folio Plus Annual | $8.99 | per year |
| Folio Plus Annual | $8.99 | per year |
| Folio Plus Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Lumen Reader free?

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

### Is Folio free?

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

### Do Lumen Reader or Folio have ads?

Neither Lumen Reader nor Folio shows ads.

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

Lumen Reader ships an update every 4 days, and Folio every 3 days. Most recently, Lumen Reader was updated on September 8, 2026 and Folio on September 11, 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.*