# iShield vs KiloMayo

The clearest difference is in-app purchases: KiloMayo at none against iShield's 3. KiloMayo also leads on update cadence (fortnightly vs every 5 weeks). iShield's advantage is device support (3 vs 1) and iOS requirement (14.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. iShield sells 3 in-app purchases, starting at $9.99 per 7 days. KiloMayo asks for nothing beyond the download.

iShield ships an update every 5 weeks, KiloMayo fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iShield | KiloMayo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (15 ratings)](https://appshunter.io/ios/app/ishield-adblock-system/id1571363709/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 93.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 72 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gaukhar Ibraimova](https://appshunter.io/developer/1571363711) | [KiloMayo](https://appshunter.io/developer/1727195096) |

## What reviewers say

### iShield

[App page](https://appshunter.io/ios/app/ishield-adblock-system/id1571363709)

This app acts as a shield for your Safari browser, blocking malicious ads and protecting you from online scams and malware. It enhances your privacy and gives you control over your mobile browsing experience by filtering high-risk sites and providing real-time statistics on online threats.

**Highlights:** Built-in AdBlocker, Network traffic saving, High-risk site protection, User-contributed risk database, Recurring database updates, Real-time statistics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $9.99 | per 7 days |
| Month subscription | $29.99 | per month |
| Year subscription | $99.99 | per year |


### KiloMayo

[App page](https://appshunter.io/ios/app/kilomayo/id6756575171)

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

**In-app purchases:** none


## Frequently asked questions

### Is iShield free?

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

### Is KiloMayo free?

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

### Do iShield or KiloMayo have ads?

Neither iShield nor KiloMayo shows ads.

### Which is updated more often, iShield or KiloMayo?

iShield ships an update every 5 weeks, and KiloMayo fortnightly. Most recently, iShield was updated on October 30, 2026 and KiloMayo on October 25, 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.*