# Entrigy Shield vs GrabIt Library Manager

The clearest difference is update cadence: GrabIt Library Manager at every 2 days against Entrigy Shield's every 9 days. Entrigy Shield's advantage is iOS requirement (15.5 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Entrigy Shield ships an update every 9 days, GrabIt Library Manager every 2 days. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Entrigy Shield | GrabIt Library Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Size | 50 MB | 2 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Grzegorz Rakoca](https://appshunter.io/developer/1778459428) | [NaeMaem LLC](https://appshunter.io/developer/6818000947) |

## What reviewers say

### Entrigy Shield

[App page](https://appshunter.io/ios/app/entrigy-shield/id6762854850)

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

**In-app purchases:** none


### GrabIt Library Manager

[App page](https://appshunter.io/ios/app/grabit-library-manager/id6789647756)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Entrigy Shield free?

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

### Is GrabIt Library Manager free?

GrabIt Library Manager is free to download, with no in-app purchases.

### Do Entrigy Shield or GrabIt Library Manager have ads?

Neither Entrigy Shield nor GrabIt Library Manager shows ads.

### Which is updated more often, Entrigy Shield or GrabIt Library Manager?

Entrigy Shield ships an update every 9 days, and GrabIt Library Manager every 2 days. Most recently, Entrigy Shield was updated on October 18, 2026 and GrabIt Library Manager 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.*