# Palm vs Carbit

The clearest difference is in-app purchases: Palm at none against Carbit's 2. Palm also leads on ads (none vs shown) and update cadence (daily vs every 9 days). On price there is nothing between them.

Both are free to download. Carbit sells 2 in-app purchases, starting at $5.99 per 7 days. Palm asks for nothing beyond the download.

Palm ships an update daily, Carbit every 9 days. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Palm | Carbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/palm-tiny-javascript/id6462489785/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 9 days |
| Monetization | Free | — |
| Size | 17 MB | 148 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Phuoc Thanh Cao](https://appshunter.io/developer/1604309601) | [LeoStudio Global](https://appshunter.io/developer/1700204948) |

## What reviewers say

### Palm

[App page](https://appshunter.io/ios/app/palm-tiny-javascript/id6462489785)

Write and execute JavaScript code directly on your iPhone or iPad. This app provides a simple shell, run logs, and essential functions for on-the-go coding. Perfect for developers who need to stay productive anywhere.

**Highlights:** Write and run JavaScript scripts, Simple shell interface, Run logs for debugging, Includes promise, console, fetch, File editing capabilities, Code on the go

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

**In-app purchases:** none


### Carbit

[App page](https://appshunter.io/ios/app/carbit-my-car-widget-app/id6793863793)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | per 7 days |
| Premium | $39.99 | per year |


## Frequently asked questions

### Is Palm free?

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

### Is Carbit free?

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

### Do Palm or Carbit have ads?

Carbit shows ads; Palm does not.

### Which is updated more often, Palm or Carbit?

Palm ships an update daily, and Carbit every 9 days. Most recently, Palm was updated on October 9, 2026 and Carbit on October 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.*