# CompTIA Security+ Prep 2025 ・ vs LUMI Voice

The clearest difference is ads: LUMI Voice at none against CompTIA Security+ Prep 2025 ・'s shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. CompTIA Security+ Prep 2025 ・ sells 3 in-app purchases, starting at $8.99 per 7 days and LUMI Voice sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CompTIA Security+ Prep 2025 ・ | LUMI Voice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Size | 84 MB | 51 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AVIRTEK, OOO](https://appshunter.io/developer/1487462549) | [Synalume, LLC](https://appshunter.io/developer/1894667409) |

## What reviewers say

### CompTIA Security+ Prep 2025 ・

[App page](https://appshunter.io/ios/app/comptia-security-plus-prep-2025/id6754891069)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $8.99 | per 7 days |
| Premium Subscription | $8.99 | per 7 days |
| Premium Subscription | $124.99 | per year |


### LUMI Voice

[App page](https://appshunter.io/ios/app/lumi-voice/id6791279084)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LUMI Voice Premium Monthly | $4.99 | per month |
| LUMI Voice Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is CompTIA Security+ Prep 2025 ・ free?

CompTIA Security+ Prep 2025 ・ is free to download, with in-app purchases available.

### Is LUMI Voice free?

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

### Do CompTIA Security+ Prep 2025 ・ or LUMI Voice have ads?

CompTIA Security+ Prep 2025 ・ shows ads; LUMI Voice does not.

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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.*