# bashi$ vs Kotlin Programming Compiler

The clearest difference is price: Kotlin Programming Compiler at Free against bashi$'s $2.99. Kotlin Programming Compiler also leads on rating (4.6 vs 3.9) and update cadence (every 2 months vs every 5 months). bashi$'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume and device support there is nothing between them.

Kotlin Programming Compiler is free to download; bashi$ costs $2.99 up front. Kotlin Programming Compiler sells 1 one-off in-app purchase. bashi$ asks for nothing beyond the download.

Kotlin Programming Compiler holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 9 and 7 respectively. Written reviews complicate that: 75% of bashi$'s written reviews are positive against 56% of Kotlin Programming Compiler's, so the app with the better star average is not the one people write more warmly about.

bashi$ ships an update every 5 months, Kotlin Programming Compiler every 2 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | bashi$ | Kotlin Programming Compiler |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/bashi-programming-language/id927849027/reviews) | **[4.6 (7 ratings)](https://appshunter.io/ios/app/kotlin-programming-compiler/id1450611634/reviews)** |
| Number of ratings | **9** | 7 |
| Positive reviews | **75.0% of reviews** | 55.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 30 MB | 20 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [小文 黄](https://appshunter.io/developer/490328393) | [Ketan Appa](https://appshunter.io/developer/576435759) |

## What reviewers say

### bashi$

[App page](https://appshunter.io/ios/app/bashi-programming-language/id927849027)

Learn, run, and share bash scripts with this iOS app. Features include autocompletion, code coloring, a built-in browser for learning materials, and customizable interface options. Save and share your scripts easily.

**Highlights:** Autocompletion, Code coloring, Built-in browser for learning, Script execution, Code templates, Customizable interface

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

**In-app purchases:** none


### Kotlin Programming Compiler

[App page](https://appshunter.io/ios/app/kotlin-programming-compiler/id1450611634)

Write and execute Kotlin code directly on your mobile device. This app is designed for learning and testing code snippets with features like syntax highlighting and a custom keyboard. It allows you to compile, run, and share your Kotlin files.

**Highlights:** Compile and run Kotlin programs, View program output and errors, Custom keyboard for easy input, Advanced source code editor, Syntax highlighting and line numbers, Open, save, import, and share files

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is bashi$ free?

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

### Is Kotlin Programming Compiler free?

Kotlin Programming Compiler is free to download, with in-app purchases available.

### Which has better reviews, bashi$ or Kotlin Programming Compiler?

Kotlin Programming Compiler is rated higher. bashi$ averages 3.9 out of 5 from 9 ratings, while Kotlin Programming Compiler averages 4.6 from 7 ratings.

### Do bashi$ or Kotlin Programming Compiler have ads?

Kotlin Programming Compiler shows ads; bashi$ does not.

### Which is updated more often, bashi$ or Kotlin Programming Compiler?

bashi$ ships an update every 5 months, and Kotlin Programming Compiler every 2 months. Most recently, bashi$ was updated on October 29, 2026 and Kotlin Programming Compiler on October 26, 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.*