# MailShield Guardian vs DeviceScope Test

The clearest difference is in-app purchases: DeviceScope Test at none against MailShield Guardian's 4. DeviceScope Test also leads on device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MailShield Guardian sells 4 in-app purchases, starting at $6.99 per month. DeviceScope Test asks for nothing beyond the download.

## The numbers

| Metric | MailShield Guardian | DeviceScope Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mailshield-guardian/id6760969901/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 24 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [GliPpiN Toys, LLC](https://appshunter.io/developer/1887088153) | [Cloudsphere Innovation Limited](https://appshunter.io/developer/6788233760) |

## What reviewers say

### MailShield Guardian

[App page](https://appshunter.io/ios/app/mailshield-guardian/id6760969901)

This app uses AI to detect and protect against various scams, including mail, texts, emails, calls, and payment requests. It provides clear verdicts and offers features like a recovery wizard and community scam database. Optional subscriptions add always-on protection and family monitoring.

**Highlights:** AI scam analysis for mail, texts, emails, calls, and payments, Clear 'safe/suspicious/scam' verdicts, Recovery Wizard for post-scam assistance, Senior Mode with larger text and simpler flow, CallKit integration for labeling scam numbers, Anonymous sign-in and privacy-focused processing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MailShield Pro | $6.99 | per month |
| Family Monthly | $9.99 | per month |
| MailShield Pro | $49.99 | per year |
| MailShield Pro | $89.99 | per year |


### DeviceScope Test

[App page](https://appshunter.io/ios/app/devicescope-test/id6794219615)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MailShield Guardian free?

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

### Is DeviceScope Test free?

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

### Do MailShield Guardian or DeviceScope Test have ads?

Neither MailShield Guardian nor DeviceScope Test shows ads.

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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.*