# Linux & Security Essentials vs Exam Pass LPI

The clearest difference is update cadence: Linux & Security Essentials at every 6 days against Exam Pass LPI's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Linux & Security Essentials sells 1 one-off in-app purchase and Exam Pass LPI sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Linux & Security Essentials ships an update every 6 days, Exam Pass LPI every 6 weeks. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Linux & Security Essentials | Exam Pass LPI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 6 weeks |
| Size | 262 MB | 23 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) | [Uira Ribeiro](https://appshunter.io/developer/6778160711) |

## What reviewers say

### Linux & Security Essentials

[App page](https://appshunter.io/ios/app/linux-and-security-essentials/id6785109684)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


### Exam Pass LPI

[App page](https://appshunter.io/ios/app/exam-pass-lpi/id6787205305)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Linux Essentials (010-200) | $19.99 | one-time |
| Linux Essentials (010-160) | $19.99 | one-time |
| LPIC-1 Exam 101 (101-500) Exam Prep | $19.99 | one-time |
| LPIC-1 Exam 102 (102-500) Exam Prep | $19.99 | one-time |
| LPIC-2 Exam 201 (201-450) Exam prep | $19.99 | one-time |
| LPIC-2 Exam 202 (202-450) Exam Prep | $19.99 | one-time |
| LPIC-3 Mixed Environments (300-300) | $19.99 | one-time |
| LPIC-3 Security (303-300) Exam Prep | $19.99 | one-time |
| Security Essentials (020-100) | $19.99 | one-time |
| All LPI practice exams offer | $79.99 | one-time |


## Frequently asked questions

### Is Linux & Security Essentials free?

Linux & Security Essentials is free to download, with in-app purchases available.

### Is Exam Pass LPI free?

Exam Pass LPI is free to download, with in-app purchases available.

### Do Linux & Security Essentials or Exam Pass LPI have ads?

Neither Linux & Security Essentials nor Exam Pass LPI shows ads.

### Which is updated more often, Linux & Security Essentials or Exam Pass LPI?

Linux & Security Essentials ships an update every 6 days, and Exam Pass LPI every 6 weeks. Most recently, Linux & Security Essentials was updated on November 10, 2026 and Exam Pass LPI on November 5, 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.*