# Carnets vs Spck Editor

The clearest difference is in-app purchases: Carnets at none against Spck Editor's 2. Carnets also leads on rating (4.6 vs 4.3) and ratings volume (321 vs 68). Spck Editor's advantage is update cadence (weekly vs monthly). On price, review sentiment, ads and chart position there is nothing between them.

Both are free to download. Spck Editor sells 2 in-app purchases, starting at $1.99 per month. Carnets asks for nothing beyond the download.

Carnets holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 321 and 68 respectively. Written reviews point the same way: 78% of Carnets's written reviews are positive against 75% of Spck Editor's.

Carnets ships an update monthly, Spck Editor weekly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Carnets | Spck Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (321 ratings)](https://appshunter.io/ios/app/carnets-jupyter/id1450994949/reviews)** | [4.3 (68 ratings)](https://appshunter.io/ios/app/spck-editor/id1507309511/reviews) |
| Number of ratings | **321** | 68 |
| Positive reviews | **78.4% of reviews** | 75.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#99** | #111 |
| Size | 1.4 GB | 41 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nicolas Holzschuch](https://appshunter.io/developer/1450994948) | [Zeb Zhao](https://appshunter.io/developer/1507309510) |

## What reviewers say

### Carnets

[App page](https://appshunter.io/ios/app/carnets-jupyter/id1450994949)

**Currently charting:** #99 Top Free · Developer Tools (US App Store)

This app offers a standalone Jupyter notebook environment for creating and running code snippets, combining them with text and Markdown. It includes pre-installed scientific packages and allows for offline use, making it ideal for education and research.

**Highlights:** Standalone Jupyter notebook implementation, Embedded Python interpreter, Offline functionality, Pre-installed scientific packages, Supports Jupyterlab, Package installation via %pip, Notebook sharing and opening

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent app for coding on iPad
- 👍 Convenient for learning and coding on the go
- 🚀 Works just like Jupyter Notebook on desktop
- 👍 Helpful for self-learning Python
- 👍 Useful for data science and machine learning

**What reviewers complain about**

- 🐛 Bugs and stability issues
- 🔋 Battery drain and overheating
- 🔒 Unauthorized access to photo library
- 🐛 Issues with importing certain libraries like SciPy and Scikit-learn

**Reported bugs**

- Crashes and freezes
- Issues with saving and loading notebooks
- Problems with running scripts and notebooks
- Incompatibility with newer iOS versions

**Requested features**

- Add support for SciPy, Scikit-learn, and other scientific computing libraries
- Improve file management and integration with cloud storage services
- Implement split-screen or multi-window support
- Add more keyboard shortcuts and customization options
- Improve error handling and provide more detailed error messages


### Spck Editor

[App page](https://appshunter.io/ios/app/spck-editor/id1507309511)

**Currently charting:** #111 Top Free · Developer Tools (US App Store)

A mobile code editor for JavaScript projects, offering Git integration and intelligent code completion for multiple languages. It allows for editing, committing, and running code directly on your device, with AI coding assistance.

**Highlights:** JS Sandbox for on-the-go coding, Git client for GitHub, Bitbucket, GitLab, Intelligent code completion (HTML, JS, CSS), Local file access and project search, AI Coding Assistants, Integrated JS Console, Syntax validation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter | $1.99 | per month |
| Gold | $4.99 | per month |

**What reviewers like**

- 👍 Great app overall
- 👍 Free and no ads
- 👍 Professional coding app feel
- 👍 Good for web development
- 👍 Simple and direct editor

**What reviewers complain about**

- 🐛 Crashing issues
- 🐛 UI has a learning curve
- 🐛 Subscription model disliked
- 🐛 Some features not in free version
- 🐛 Cannot copy and paste

**Reported bugs**

- App crashes on sign-in/GitHub connection
- Editor crashes when signing in
- Browser crashes on React JS
- Console not responding
- App crashes when trying to import files

**Requested features**

- Add Kotlin file support (.kt)
- Enable "drag spacebar to move cursor" (iOS feature)
- Add more coding languages (C++, etc.)
- Add desktop/tablet view for HTML preview
- Add server management support (Node.js, Python, etc.)


## Frequently asked questions

### Is Carnets free?

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

### Is Spck Editor free?

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

### Which has better reviews, Carnets or Spck Editor?

Carnets is rated higher. Carnets averages 4.6 out of 5 from 321 ratings, while Spck Editor averages 4.3 from 68 ratings.

### Do Carnets or Spck Editor have ads?

Neither Carnets nor Spck Editor shows ads.

### Which is updated more often, Carnets or Spck Editor?

Carnets ships an update monthly, and Spck Editor weekly. Most recently, Carnets was updated on October 26, 2026 and Spck Editor on October 27, 2026.

### Which is more popular, Carnets or Spck Editor?

Carnets currently peaks at #99 in the App Store charts, and Spck Editor at #111. Chart position reflects recent download velocity rather than total install base.

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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.*