# PocketUNIX vs StyleGuide

The clearest difference is iOS requirement: PocketUNIX at 16.6 against StyleGuide's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PocketUNIX sells 1 one-off in-app purchase and StyleGuide sells 7 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

PocketUNIX ships an update every 3 weeks, StyleGuide every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PocketUNIX | StyleGuide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pocketunix/id1603736754/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | — |
| Size | 83 MB | 24 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Rogelio Amezquita](https://appshunter.io/developer/884895663) | [Adam Foot](https://appshunter.io/developer/1071261283) |

## What reviewers say

### PocketUNIX

[App page](https://appshunter.io/ios/app/pocketunix/id1603736754)

Learn essential Linux commands on your mobile device. This app guides you through basic and intermediate terminal commands, making it accessible for beginners and useful for advanced users.

**Highlights:** Learn fundamental Linux commands, Terminal command prompt simulation, Covers basic and intermediate commands, Suitable for beginners and advanced users, Mobile learning experience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PocketUNIX Lifetime Unlock | $1.99 | one-time |


### StyleGuide

[App page](https://appshunter.io/ios/app/styleguide-indie-dev-hig-tool/id6503706164)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StyleGuide Pro (Yearly) | $1.99 | per year |
| Small Tip | $1.99 | one-time |
| StyleGuide Pro (Lifetime) | $3.99 | one-time |
| Medium Tip | $4.99 | one-time |
| StyleGuide Pro (Lifetime) | $7.99 | one-time |
| Large Tip | $9.99 | one-time |
| Huge Tip | $19.99 | one-time |


## Frequently asked questions

### Is PocketUNIX free?

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

### Is StyleGuide free?

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

### Do PocketUNIX or StyleGuide have ads?

Neither PocketUNIX nor StyleGuide shows ads.

### Which is updated more often, PocketUNIX or StyleGuide?

PocketUNIX ships an update every 3 weeks, and StyleGuide every 11 days. Most recently, PocketUNIX was updated on November 3, 2026 and StyleGuide on October 30, 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.*