# LightYou vs Shadowfetch

The clearest difference is price: LightYou at Free against Shadowfetch's $3.99. Shadowfetch's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

LightYou is free to download; Shadowfetch costs $3.99 up front. LightYou sells 1 one-off in-app purchase. Shadowfetch asks for nothing beyond the download.

LightYou ships an update every 3 weeks, Shadowfetch every 5 days. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | LightYou | Shadowfetch |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lightyou/id6761893930/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 60 MB | 3 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [涛 李](https://appshunter.io/developer/1519937559) | [Robert Corbin](https://appshunter.io/developer/1890247992) |

## What reviewers say

### LightYou

[App page](https://appshunter.io/ios/app/lightyou/id6761893930)

Save, organize, and understand web articles with AI. This app transforms your reading into a searchable knowledge vault, offering a distraction-free reader, annotation tools, and spaced repetition for long-term retention. It prioritizes user privacy with local storage and optional WebDAV sync.

**Highlights:** One-tap article saving, Customizable reader view, Highlighting and annotation, AI-powered chat and summaries, Spaced repetition review, WebDAV sync for cross-device access, Offline reading

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LightYou Support Tip | $1.99 | one-time |


### Shadowfetch

[App page](https://appshunter.io/ios/app/shadowfetch/id6762091614)

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

**In-app purchases:** none


## Frequently asked questions

### Is LightYou free?

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

### Is Shadowfetch free?

Shadowfetch costs $3.99, with no in-app purchases.

### Do LightYou or Shadowfetch have ads?

Neither LightYou nor Shadowfetch shows ads.

### Which is updated more often, LightYou or Shadowfetch?

LightYou ships an update every 3 weeks, and Shadowfetch every 5 days. Most recently, LightYou was updated on September 25, 2026 and Shadowfetch on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*