# Secure Shield vs AI Shield Pro

The clearest difference is rating: Secure Shield at 3.6 against AI Shield Pro's 3.3. Secure Shield also leads on review sentiment (68% vs 50%). AI Shield Pro's advantage is chart position (#168 vs unranked). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Secure Shield sells 4 in-app purchases, starting at $9.99 per 7 days and AI Shield Pro sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Secure Shield holds the better App Store score, 3.6 against 3.3. Both are backed by a comparable volume of ratings — 219 and 167 respectively. Written reviews point the same way: 68% of Secure Shield's written reviews are positive against 50% of AI Shield Pro's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 9, 2026.

## The numbers

| Metric | Secure Shield | AI Shield Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (219 ratings)](https://appshunter.io/ios/app/secure-shield-privacy-guard/id6756246232/reviews)** | [3.3 (167 ratings)](https://appshunter.io/ios/app/ai-shield-pro-phone-security/id6757069651/reviews) |
| Number of ratings | **219** | 167 |
| Positive reviews | **68.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#168** |
| Size | 19 MB | 57 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杨杨 周](https://appshunter.io/developer/1856941974) | [莎莎 许](https://appshunter.io/developer/1859703740) |

## What reviewers say

### Secure Shield

[App page](https://appshunter.io/ios/app/secure-shield-privacy-guard/id6756246232)

Enhance your mobile browsing with advanced security and speed. This app filters malicious sites, blocks ads and trackers, and offers a WiFi scanner for network safety. It also generates strong passwords to protect your digital identity.

**Highlights:** Smart web filtering, Turbo browsing mode, Distraction-free browsing, Network safety check, Password generation

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week plan - Get 3 days Free | $9.99 | per 7 days |
| Unlimited Access | $9.99 | per 7 days |
| 1 Week plan - Get 3 days Free | $19.99 | per 7 days |
| Unlimited Access | $19.99 | per 7 days |


### AI Shield Pro

[App page](https://appshunter.io/ios/app/ai-shield-pro-phone-security/id6757069651)

**Currently charting:** #168 Top Grossing · Utilities (US App Store)

Enhance your mobile browsing with a privacy-focused utility that blocks trackers, ads, and clutter. Enjoy a faster, cleaner internet experience with on-device processing and customizable content blocking modules. Includes essential security tools like a password generator and safe QR scanner.

**Highlights:** Local-first privacy processing, Zero latency content blocking, Smart content blocker with 6 modules, Ad and popup blocking, Anti-tracking and social widget removal, Password generator, Safe QR scanner

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Shield Pro 1 Week | $9.99 | per 7 days |
| AI Shield Pro | $19.99 | per 7 days |
| AI Shield Pro | $19.99 | per 7 days |
| AI Shield Pro | $39.99 | per 3 months |


## Frequently asked questions

### Is Secure Shield free?

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

### Is AI Shield Pro free?

AI Shield Pro is free to download, with in-app purchases available.

### Which has better reviews, Secure Shield or AI Shield Pro?

Secure Shield is rated higher. Secure Shield averages 3.6 out of 5 from 219 ratings, while AI Shield Pro averages 3.3 from 167 ratings.

### Do Secure Shield or AI Shield Pro have ads?

Neither Secure Shield nor AI Shield Pro shows ads.

### Which is updated more often, Secure Shield or AI Shield Pro?

Secure Shield ships an update every 3 weeks, and AI Shield Pro every 3 weeks. Most recently, Secure Shield was updated on November 9, 2026 and AI Shield Pro on November 9, 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.*