# Learn CodeIgniter Offline vs Learn Linux Step by Step

The clearest difference is price: Learn Linux Step by Step at Free against Learn CodeIgniter Offline's $1.99. Learn Linux Step by Step also leads on update cadence (monthly vs every 21 months). Learn CodeIgniter Offline's advantage is iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Learn Linux Step by Step is free to download; Learn CodeIgniter Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learn CodeIgniter Offline ships an update every 21 months, Learn Linux Step by Step monthly. The most recent releases landed on August 5, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Learn CodeIgniter Offline | Learn Linux Step by Step |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/learn-linux-step-by-step/id6747142409/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | — | Free |
| Size | 62 MB | 16 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### Learn CodeIgniter Offline

[App page](https://appshunter.io/ios/app/learn-codeigniter-offline/id6738282191)

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

**In-app purchases:** none


### Learn Linux Step by Step

[App page](https://appshunter.io/ios/app/learn-linux-step-by-step/id6747142409)

Master Linux commands and system administration through structured tutorials and interactive quizzes. This app offers a comprehensive learning path from beginner to advanced levels, available offline in multiple languages.

**Highlights:** Master Linux commands, System administration learning, Beginner to advanced curriculum, Interactive quizzes, Offline learning, Available in 9 languages

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn CodeIgniter Offline free?

Learn CodeIgniter Offline costs $1.99, with no in-app purchases.

### Is Learn Linux Step by Step free?

Learn Linux Step by Step is free to download, with no in-app purchases.

### Do Learn CodeIgniter Offline or Learn Linux Step by Step have ads?

Neither Learn CodeIgniter Offline nor Learn Linux Step by Step shows ads.

### Which is updated more often, Learn CodeIgniter Offline or Learn Linux Step by Step?

Learn CodeIgniter Offline ships an update every 21 months, and Learn Linux Step by Step monthly. Most recently, Learn CodeIgniter Offline was updated on August 5, 2026 and Learn Linux Step by Step on August 27, 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.*