# HoloShield vs NetArmor Site Blocker

The clearest difference is monetization model: HoloShield at free with in-app purchases against NetArmor Site Blocker's subscription. HoloShield also leads on update cadence (every 8 days vs every 3 weeks). NetArmor Site Blocker's advantage is review sentiment (56% vs 33%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. HoloShield sells 2 in-app purchases, starting at $9.49 per 7 days and NetArmor Site Blocker sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for HoloShield against 4.6 for NetArmor Site Blocker. Both are backed by a comparable volume of ratings — 590 and 300 respectively. Written reviews are what separate them: 33% of HoloShield's written reviews are positive against 56% of NetArmor Site Blocker's.

HoloShield ships an update every 8 days, NetArmor Site Blocker every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | HoloShield | NetArmor Site Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (590 ratings)](https://appshunter.io/ios/app/holoshield-online-defender/id1642473437/reviews) | **[4.6 (300 ratings)](https://appshunter.io/ios/app/netarmor-site-blocker/id1644894898/reviews)** |
| Number of ratings | **590** | 300 |
| Positive reviews | 33.3% of reviews | **55.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 11 MB | 4 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [APOLLO PROGRAM TEAM LTD](https://appshunter.io/developer/1642473439) | [TORKADO LTD](https://appshunter.io/developer/1644894900) |

## What reviewers say

### HoloShield

[App page](https://appshunter.io/ios/app/holoshield-online-defender/id1642473437)

Enhance your mobile browsing privacy and security. Block intrusive ads, prevent tracking, and protect yourself from malicious websites. Includes an internet speed test feature.

**Highlights:** Ad blocking (banners, pop-ups), Tracking protection, Phishing and malware site protection, Private browsing (no history saved), Internet speed test, IP address and location display

**Features:** Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HoloShield Premium | $9.49 | per 7 days |
| HoloShield Premium | $29.49 | per year |


### NetArmor Site Blocker

[App page](https://appshunter.io/ios/app/netarmor-site-blocker/id1644894898)

Enhance your online security by blocking ads, dangerous websites, and adult content. Customize your browsing experience with blacklists and whitelists for complete control over your internet access.

**Highlights:** Secure browsing, Ad blocking, Custom site lists, Blacklist URLs, Whitelist URLs, Content filtering

**Features:** Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NetArmor Premium | $3.99 | per 7 days |
| NetArmor Monthly Premium | $8.99 | per month |
| NetArmor Premium Week | $9.49 | per 7 days |


## Frequently asked questions

### Is HoloShield free?

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

### Is NetArmor Site Blocker free?

NetArmor Site Blocker is free to download, with in-app purchases available.

### Which has better reviews, HoloShield or NetArmor Site Blocker?

NetArmor Site Blocker is rated higher. HoloShield averages 4.6 out of 5 from 590 ratings, while NetArmor Site Blocker averages 4.6 from 300 ratings.

### Do HoloShield or NetArmor Site Blocker have ads?

Neither HoloShield nor NetArmor Site Blocker shows ads.

### Which is updated more often, HoloShield or NetArmor Site Blocker?

HoloShield ships an update every 8 days, and NetArmor Site Blocker every 3 weeks. Most recently, HoloShield was updated on November 7, 2026 and NetArmor Site Blocker on November 3, 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.*