# Codable vs Palm

Codable and Palm both sit at 4.3 stars, but that hides the real split: 50% of Palm's written reviews are positive against 0% of Codable's. Palm also leads on update cadence (daily vs monthly) and iOS requirement (13.0 vs 26.4). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.3 for Codable against 4.3 for Palm. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews are what separate them: 0% of Codable's written reviews are positive against 50% of Palm's.

Codable ships an update monthly, Palm daily. The most recent releases landed on September 26, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Codable | Palm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/codable/id1324741659/reviews) | [4.3 (6 ratings)](https://appshunter.io/ios/app/palm-tiny-javascript/id6462489785/reviews) |
| Number of ratings | 6 | 6 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free | Free |
| Size | 8 MB | 17 MB |
| Requires iOS | 26.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Jeremy Collins](https://appshunter.io/developer/1324741658) | [Phuoc Thanh Cao](https://appshunter.io/developer/1604309601) |

## What reviewers say

### Codable

[App page](https://appshunter.io/ios/app/codable/id1324741659)

This app offers front-end web development tools optimized for mobile devices. It allows for basic debugging, rendering tests, and CSS editing of any web URL directly from your phone.

**Highlights:** Resizable viewport for device emulation, View pre-rendered website source, Inspect and edit CSS, View and execute console commands, Structured listing of rendered nodes

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Codable free?

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

### Is Palm free?

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

### Which has better reviews, Codable or Palm?

Codable and Palm are both rated 4.3 out of 5 on the App Store, from 6 and 6 ratings respectively.

### Do Codable or Palm have ads?

Neither Codable nor Palm shows ads.

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

Codable ships an update monthly, and Palm daily. Most recently, Codable was updated on September 26, 2026 and Palm on August 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*