# Bug Mastery vs PHP Programming Guide

The clearest difference is in-app purchases: PHP Programming Guide at none against Bug Mastery's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Bug Mastery sells 1 one-off in-app purchase. PHP Programming Guide asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bug Mastery | PHP Programming Guide |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 104 MB | 13 MB |
| Requires iOS | 17.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Akshay Bhasme](https://appshunter.io/developer/1757403977) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### Bug Mastery

[App page](https://appshunter.io/ios/app/bug-mastery/id6544799509)

Learn ethical hacking and web security with comprehensive tutorials on finding and exploiting vulnerabilities in web applications, APIs, and networks. Covers over 100 topics from reconnaissance to advanced exploitation and professional reporting.

**Highlights:** 100+ topics on vulnerability discovery, Reconnaissance techniques, OWASP Top 10 coverage, Advanced exploitation methods, API and business logic flaw testing, Professional vulnerability reporting

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove_ads | $1.99 | one-time |


### PHP Programming Guide

[App page](https://appshunter.io/ios/app/php-programming-guide/id6748204544)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bug Mastery free?

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

### Is PHP Programming Guide free?

PHP Programming Guide is free to download, with no in-app purchases.

### Do Bug Mastery or PHP Programming Guide have ads?

Neither Bug Mastery nor PHP Programming Guide shows ads.

### Which is updated more often, Bug Mastery or PHP Programming Guide?

Bug Mastery ships an update every 2 months, and PHP Programming Guide every 2 months. Most recently, Bug Mastery was updated on October 13, 2026 and PHP Programming Guide on October 25, 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.*