# Lectio Markdown / PDF Reader vs Lucid Reader

The clearest difference is in-app purchases: Lectio Markdown / PDF Reader at none against Lucid Reader's 1. Lectio Markdown / PDF Reader also leads on update cadence (every 2 days vs fortnightly). Lucid Reader's advantage is iOS requirement (17.0 vs 27.0). On price, ads and device support there is nothing between them.

Both are free to download. Lucid Reader sells 1 one-off in-app purchase. Lectio Markdown / PDF Reader asks for nothing beyond the download.

Lectio Markdown / PDF Reader ships an update every 2 days, Lucid Reader fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lectio Markdown / PDF Reader | Lucid Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Size | 20 MB | 7 MB |
| Requires iOS | 27.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [caps-rock](https://appshunter.io/developer/307492617) | [Satoshi Takezawa](https://appshunter.io/developer/1677095481) |

## What reviewers say

### Lectio Markdown / PDF Reader

[App page](https://appshunter.io/ios/app/lectio-markdown-pdf-reader/id1593029619)

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

**In-app purchases:** none


### Lucid Reader

[App page](https://appshunter.io/ios/app/lucid-reader/id6446276548)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mode | $0.99 | one-time |


## Frequently asked questions

### Is Lectio Markdown / PDF Reader free?

Lectio Markdown / PDF Reader is free to download, with no in-app purchases.

### Is Lucid Reader free?

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

### Do Lectio Markdown / PDF Reader or Lucid Reader have ads?

Neither Lectio Markdown / PDF Reader nor Lucid Reader shows ads.

### Which is updated more often, Lectio Markdown / PDF Reader or Lucid Reader?

Lectio Markdown / PDF Reader ships an update every 2 days, and Lucid Reader fortnightly. Most recently, Lectio Markdown / PDF Reader was updated on October 24, 2026 and Lucid Reader 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.*