# php$ vs OCaml

The clearest difference is price: OCaml at Free against php$'s $2.99. OCaml also leads on update cadence (monthly vs every 5 months). php$'s advantage is in-app purchases (none vs 3) and review sentiment (88% vs 64%). On ratings volume, ads, device support and iOS requirement there is nothing between them.

OCaml is free to download; php$ costs $2.99 up front. OCaml sells 3 one-off in-app purchases. php$ asks for nothing beyond the download.

php$ holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews point the same way: 88% of php$'s written reviews are positive against 64% of OCaml's.

php$ ships an update every 5 months, OCaml monthly. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | php$ | OCaml |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/php-programming-language/id845986938/reviews)** | [4.6 (17 ratings)](https://appshunter.io/ios/app/ocaml-learn-and-code/id1547506826/reviews) |
| Number of ratings | 9 | **17** |
| Positive reviews | **87.5% of reviews** | 64.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#136** | — |
| Size | 89 MB | 38 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Mac |
| Age rating | 17+ | 4+ |
| Developer | [小文 黄](https://appshunter.io/developer/490328393) | [Groupe MINASTE](https://appshunter.io/developer/1378426984) |

## What reviewers say

### php$

[App page](https://appshunter.io/ios/app/php-programming-language/id845986938)

**Currently charting:** #136 Top Paid · Developer Tools (US App Store)

Learn, run, and share PHP scripts with this iOS application. It offers code autocompletion, syntax highlighting, and a built-in browser for learning resources. Customize your coding environment and share your work via email or social media.

**Highlights:** Autocompletion and auto-indent, Code coloring and font customization, Built-in browser for learning materials, Save, modify, and delete code files, Support for various file types, Customizable interface and background, Generate QR codes for sharing

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### OCaml

[App page](https://appshunter.io/ios/app/ocaml-learn-and-code/id1547506826)

Learn and practice OCaml programming with an integrated editor and interactive top-level interpreter. This app provides offline functionality and step-by-step learning modules for variables, conditions, and loops, with new content added regularly.

**Highlights:** Integrated OCaml editor, Interactive top-level interpreter, Offline code execution, Step-by-step learning chapters, Customizable editor settings, Save and open .ml files

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation 1 | $0.99 | one-time |
| Donation 2 | $2.99 | one-time |
| Donation 3 | $4.99 | one-time |


## Frequently asked questions

### Is php$ free?

php$ costs $2.99, with no in-app purchases.

### Is OCaml free?

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

### Which has better reviews, php$ or OCaml?

php$ is rated higher. php$ averages 4.8 out of 5 from 9 ratings, while OCaml averages 4.6 from 17 ratings.

### Do php$ or OCaml have ads?

Neither php$ nor OCaml shows ads.

### Which is updated more often, php$ or OCaml?

php$ ships an update every 5 months, and OCaml monthly. Most recently, php$ was updated on September 14, 2026 and OCaml on September 21, 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.*