# Aimpact vs ShieldX

The clearest difference is in-app purchases: Aimpact at none against ShieldX's 2. Aimpact also leads on iOS requirement (15.1 vs 17.0). ShieldX's advantage is update cadence (every 3 days vs every 6 days). On price, ads and device support there is nothing between them.

Both are free to download. ShieldX sells 2 in-app purchases, starting at $9.99 per 7 days. Aimpact asks for nothing beyond the download.

Aimpact ships an update every 6 days, ShieldX every 3 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Aimpact | ShieldX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (151 ratings)](https://appshunter.io/ios/app/shieldx-privacy/id6752256284/reviews)** |
| Number of ratings | — | **151** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 42 MB | 19 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [OwlFlow Software Ltd.](https://appshunter.io/developer/1610324763) | [Artur Lysenko](https://appshunter.io/developer/1838472347) |

## What reviewers say

### Aimpact

[App page](https://appshunter.io/ios/app/aimpact/id6444389856)

**Features:** macOS Compatibility

**In-app purchases:** none


### ShieldX

[App page](https://appshunter.io/ios/app/shieldx-privacy/id6752256284)

Block ads, crypto miners, and trackers to enhance your browsing speed and security. Enjoy a cleaner, faster, and more private online experience with automatic updates and customizable protection.

**Highlights:** Automatic adblock updates, Crypto mining protection, Banner hiding, Tracker limiting, Freemium and premium versions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Lifetime Access | $0.99 | one-time |


## Frequently asked questions

### Is Aimpact free?

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

### Is ShieldX free?

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

### Do Aimpact or ShieldX have ads?

Neither Aimpact nor ShieldX shows ads.

### Which is updated more often, Aimpact or ShieldX?

Aimpact ships an update every 6 days, and ShieldX every 3 days. Most recently, Aimpact was updated on October 3, 2026 and ShieldX on October 14, 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.*