# iShield Mobile Security vs VLDA

The clearest difference is in-app purchases: VLDA at none against iShield Mobile Security's 4. iShield Mobile Security's advantage is update cadence (weekly vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iShield Mobile Security sells 4 in-app purchases, starting at $0.99 per 7 days. VLDA asks for nothing beyond the download.

iShield Mobile Security ships an update weekly, VLDA every 7 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | iShield Mobile Security | VLDA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Size | 86 MB | 30 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Terezinha Silva](https://appshunter.io/developer/1835169561) | [Smart Access Designs](https://appshunter.io/developer/1805586637) |

## What reviewers say

### iShield Mobile Security

[App page](https://appshunter.io/ios/app/ishield-mobile-security/id6603836409)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iShield Mobile Security | $0.99 | per 7 days |
| AdGuard Pro | $2.99 | per 7 days |
| AdGuard Plus Protect | $39.99 | per year |
| iShield Protection Lifetime | $39.99 | one-time |


### VLDA

[App page](https://appshunter.io/ios/app/vlda/id6744023678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iShield Mobile Security free?

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

### Is VLDA free?

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

### Do iShield Mobile Security or VLDA have ads?

Neither iShield Mobile Security nor VLDA shows ads.

### Which is updated more often, iShield Mobile Security or VLDA?

iShield Mobile Security ships an update weekly, and VLDA every 7 months. Most recently, iShield Mobile Security was updated on October 30, 2026 and VLDA on October 30, 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.*