# Shadow vs Ludicro

The clearest difference is in-app purchases: Ludicro at none against Shadow's 9. Ludicro also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price and iOS requirement there is nothing between them.

Both are free to download. Shadow sells 9 in-app purchases, starting at $1.99 per 7 days. Ludicro asks for nothing beyond the download.

Shadow ships an update every 2 months, Ludicro every 9 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Shadow | Ludicro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (113 ratings)](https://appshunter.io/ios/app/shadow-block-apps-and-focus/id1671650132/reviews)** | — |
| Number of ratings | **113** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 54 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Adish Padhani](https://appshunter.io/developer/992727409) | [Zachariah Sakar](https://appshunter.io/developer/1731896998) |

## What reviewers say

### Shadow

[App page](https://appshunter.io/ios/app/shadow-block-apps-and-focus/id1671650132)

This app helps you block distracting applications on your iOS device to improve focus and productivity. It offers a "Safe Zone" for uninterrupted work and robust parental controls to manage children's screen time. Your settings are protected with Face ID and passcode.

**Highlights:** Block distracting iOS applications, Create a "Safe Zone" for focused work, Parental controls for screen time management, Face ID and passcode protection, Develop good habits

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Weekly Subscription Trial | $1.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Monthly Subscription Trial | $3.99 | per month |
| Yearly Subscription Discount | $6.99 | per year |
| Yearly Subscription Discount | $9.99 | per year |
| Yearly Subscription Discount | $17.99 | per year |
| Yearly Subscription | $34.99 | per year |
| Yearly Subscription With Trial | $34.99 | per year |


### Ludicro

[App page](https://appshunter.io/ios/app/ludicro/id6757112160)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shadow free?

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

### Is Ludicro free?

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

### Do Shadow or Ludicro have ads?

Shadow shows ads; Ludicro does not.

### Which is updated more often, Shadow or Ludicro?

Shadow ships an update every 2 months, and Ludicro every 9 days. Most recently, Shadow was updated on October 21, 2026 and Ludicro on October 10, 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.*