# Digital EMC vs Security On

The clearest difference is iOS requirement: Digital EMC at 12.4 against Security On's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Digital EMC ships an update every 10 days, Security On every 6 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Digital EMC | Security On |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Size | 25 MB | 60 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erdenet Mining Corporation State-owned enterprises](https://appshunter.io/developer/1600601154) | [Badral Dashzeveg](https://appshunter.io/developer/1849879428) |

## What reviewers say

### Digital EMC

[App page](https://appshunter.io/ios/app/digital-emc/id1600601152)

**Features:** macOS Compatibility

**In-app purchases:** none


### Security On

[App page](https://appshunter.io/ios/app/security-on/id6754758796)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital EMC free?

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

### Is Security On free?

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

### Do Digital EMC or Security On have ads?

Neither Digital EMC nor Security On shows ads.

### Which is updated more often, Digital EMC or Security On?

Digital EMC ships an update every 10 days, and Security On every 6 days. Most recently, Digital EMC was updated on October 7, 2026 and Security On 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.*