# SafePrompt Mobile vs Shadow Security

The clearest difference is price: Shadow Security at Free against SafePrompt Mobile's $0.99. SafePrompt Mobile's advantage is update cadence (fortnightly vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Shadow Security is free to download; SafePrompt Mobile costs $0.99 up front. SafePrompt Mobile sells 2 in-app purchases, starting at $0.99 per month and Shadow Security sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

SafePrompt Mobile ships an update fortnightly, Shadow Security every 5 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SafePrompt Mobile | Shadow Security |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Size | 2 MB | 5 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sascha Schweitzer](https://appshunter.io/developer/1815519868) | [Stephen Luadzers](https://appshunter.io/developer/1867049030) |

## What reviewers say

### SafePrompt Mobile

[App page](https://appshunter.io/ios/app/safeprompt-mobile/id6746164848)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SafePrompt Premium | $0.99 | per month |
| SafePrompt Premium Yearly | $8.99 | per year |


### Shadow Security

[App page](https://appshunter.io/ios/app/shadow-security/id6759615832)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadow Security Monthly | $0.99 | per month |


## Frequently asked questions

### Is SafePrompt Mobile free?

SafePrompt Mobile costs $0.99, and also offers in-app purchases.

### Is Shadow Security free?

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

### Do SafePrompt Mobile or Shadow Security have ads?

Neither SafePrompt Mobile nor Shadow Security shows ads.

### Which is updated more often, SafePrompt Mobile or Shadow Security?

SafePrompt Mobile ships an update fortnightly, and Shadow Security every 5 months. Most recently, SafePrompt Mobile was updated on October 8, 2026 and Shadow Security on October 12, 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.*