# PHP Interview Q & A. vs Code Directory

The clearest difference is in-app purchases: Code Directory at none against PHP Interview Q & A.'s 1. Code Directory also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 94 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PHP Interview Q & A. sells 1 one-off in-app purchase. Code Directory asks for nothing beyond the download.

PHP Interview Q & A. ships an update every 94 months, Code Directory every 2 weeks. The most recent releases landed on September 10, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | PHP Interview Q & A. | Code Directory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 94 months | **Every 2 weeks** |
| Size | 16 MB | 20 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Dzmitry Rybak](https://appshunter.io/developer/1754833234) |

## What reviewers say

### PHP Interview Q & A.

[App page](https://appshunter.io/ios/app/php-interview-q-and-a/id1070986724)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PHP Interview Questions | $3.99 | one-time |


### Code Directory

[App page](https://appshunter.io/ios/app/code-directory/id6505036762)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PHP Interview Q & A. free?

PHP Interview Q & A. is free to download, with in-app purchases available.

### Is Code Directory free?

Code Directory is free to download, with no in-app purchases.

### Do PHP Interview Q & A. or Code Directory have ads?

PHP Interview Q & A. shows ads; Code Directory does not.

### Which is updated more often, PHP Interview Q & A. or Code Directory?

PHP Interview Q & A. ships an update every 94 months, and Code Directory every 2 weeks. Most recently, PHP Interview Q & A. was updated on September 10, 2026 and Code Directory on May 16, 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.*