Inspect Browser vs Python IDE & Jupyter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inspect Browser
This app offers desktop-class web development tools directly on your iOS device. Inspect HTML, CSS, and JavaScript, view network requests, and test responsive design without needing a desktop or remote connection.
- JavaScript console
- HTML/CSS inspection and editing
- Network panel
- Responsive design tools
- Storage inspector
- View page source
Read full descriptionHide full description
Web development tools for iOS. Inspect is a web inspector for iOS that provides desktop-class developer tools, right in the app. No need for remote debugging, connecting to a desktop, proxies, or remote systems. Included are: - JavaScript console. - HTML element inspection and editing (with live preview). - CSS inspection and editing (with live preview). - View element details: CSS rules, JavaScript properties, dimension statistics, and more. - Open files and folders from other apps (like Working Copy), or from iCloud to test locally. - Network panel, displaying page headers and XHR requests. - Responsive design tools: View your site with a variety of mobile and desktop sizes and orientations, including support for custom sizes and user agents. - Cookies, local storage, and session storage inspector and editor. - Resource graph. - View raw page source. - Control over browser operation: disable JavaScript, cache, and clear cache and cookies to test various operations and states. - Save a screenshot of your site, including the ability to save the full page.
Python IDE & Jupyter
This app provides a full-featured Python coding environment for mobile devices. It supports both Python scripts and Jupyter notebooks, offering offline execution, code completion, and access to popular data science libraries.
- Python script and Jupyter notebook support
- Offline code execution
- Code completion and console
- File and folder navigation
- Data science library integration
- Package management
Read full descriptionHide full description
Zero-setup Python IDE that runs your code offline, an AI coding assistant, and a developer toolbox — in a first-class citizen app for iPad and iPhone. Juno is designed to cover all your Python coding needs, supporting both Python scripts (.py) and Jupyter notebooks (.ipynb) — a document format focused on applying Python to data analysis and computational science. FREE FEATURES - Navigate and manage files and folders, quickly preview documents and media - Browse and edit Jupyter notebooks in a powerful, customizable notebook editor with beautifully rendered previews — editing is free - Write and edit code sources, scripts, JSON, XML, and other text-based formats — one versatile editor for code and text alike, with syntax highlighting - Add quick access bookmarks for file system locations outside the app's sandbox, or simply open documents in place PRO FEATURES Only one thing in Juno is Pro: running code. Even that is free to try — a generous trial allowance lets you run notebooks, scripts, projects, and the REPL before you buy. After the trial, running code unlocks with a one-time Pro purchase — not a subscription. - Run Jupyter notebooks, Python scripts, and whole projects locally with the built-in Python 3.13 interpreter and a full suite of up-to-date, preinstalled scientific and data packages — entirely offline - Explore interactively in a Python REPL — open a standalone prompt, or drop into it after running a script or project to keep exploring what it defined - Search the variables, functions, and imports in your session with the Object Inspector — no need to print each one - Open any folder as a project: file tree, multiple editor tabs, run any script, with a coding assistant aware of the whole project - Keep side outputs — Preview, Browser, Console, Object Inspector — open as side-by-side tabs in an output sidebar - View local web servers and HTML your code produces in a built-in browser with developer debug tools - Long-running scripts and Jupyter sessions keep going in the background - Automate with Shortcuts and Siri: App Intents run a Python file, run Python code, or open a file — pass arguments and files, capture output, and chain actions - Leverage powerful data analysis, machine learning and developer tools: NumPy, pandas, Polars, DuckDB, Matplotlib, SciPy, Scikit-learn, OpenCV, pygame, and more - Enjoy painless package management: install any pure Python package with an intuitive package manager ON-DEVICE AI AND MACHINE LEARNING Run LLMs locally with llama.cpp and MLX, train neural networks with Keras, and create images with Stable Diffusion. Hugging Face is built in. Start with five ready-to-run projects. AI CODING ASSISTANT The assistant runs on your account or your key, not ours: sign in with your account or add your OpenAI, Anthropic, or Gemini API key, and requests go straight from your device to your provider. You control what you spend and share — Juno never takes a cut. GAMES AND EMULATORS pygame is built in: write games with touch controls, sound, and full-screen graphics, and play them on your device. Eight complete games ship as examples, alongside NES, Game Boy, and CHIP-8 emulators written in Python, each with a library of freely licensed homebrew games — play them, then open the code to see how they work. PYTHON MEETS iOS Reach native iOS APIs straight from Python with the built-in juno modules: clipboard, Keychain, device info, location, motion sensors, contacts, reminders, photos, sound, notifications, sharing, and Bluetooth. Show native alerts and pickers, present full-screen image, video, and web previews, or call into UIKit, Foundation, and any Objective-C framework via the Objective-C bridge. SCRIPTS AND NOTEBOOKS Python scripts (.py) get intelligent code completion, a console with a full terminal emulator, and a media viewer for plots and web apps. Jupyter notebooks (.ipynb) keep code, markdown, plots, and LaTeX equations in one file, outputs included.
Screenshots
Verdict
The clearest difference is price: Python IDE & Jupyter at Free against Inspect Browser's $6.99. Python IDE & Jupyter also leads on update cadence (weekly vs every 3 months) and rating (4.6 vs 4.3). Inspect Browser's advantage is in-app purchases (none vs 1) and review sentiment (75% vs 59%). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Python IDE & Jupyter is free to download; Inspect Browser costs $6.99 up front. Python IDE & Jupyter sells 1 one-off in-app purchase. Inspect Browser asks for nothing beyond the download.
Python IDE & Jupyter holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Python IDE & Jupyter has 1.1K ratings behind it against 124, so its average is the more settled of the two. Written reviews complicate that: 75% of Inspect Browser's written reviews are positive against 59% of Python IDE & Jupyter's, so the app with the better star average is not the one people write more warmly about.
Inspect Browser ships an update every 3 months, Python IDE & Jupyter weekly. Both last shipped on October 29, 2026.
| Parameter | Inspect Browser | Python IDE & Jupyter |
|---|---|---|
| Price | $6.99 | Free — better |
| Rating | 4.3 (124 ratings) | 4.6 (1.1K ratings) — better |
| Positive reviews | 75.5% of reviews — better | 58.9% of reviews |
| Number of ratings | 124 | 1.1K — better |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Best chart rank | #4 — better | #28 |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 1.1 GB |
| Age rating | 17+ | 4+ |
| Developer | Parallax Dynamics Inc. | Rational Matter Ltd |
Customer experience
Inspect Browser
Python IDE & Jupyter
Bugs and requests
Inspect Browser
Not enough reviews yet to summarise bugs or requests.
Python IDE & Jupyter
Reported bugs
3 issues- Crashes when running certain code or opening files
- Unreliable file management and syncing
- Compatibility issues with newer iOS versions
Requested features
4 requests- Add support for more Python libraries and frameworks (e.g., TensorFlow, Keras, Scikit-learn)
- Improve integration with external file storage (Google Drive, Dropbox, etc.)
- Implement cell collapsing and text size adjustment
- Add an interactive REPL terminal
In-app purchases
Inspect Browser
No in-app purchases
Python IDE & Jupyter
- Juno Pro Unlock$39.99
Questions
Is Inspect Browser free?
Is Python IDE & Jupyter free?
Which has better reviews, Inspect Browser or Python IDE & Jupyter?
Do Inspect Browser or Python IDE & Jupyter have ads?
Which is updated more often, Inspect Browser or Python IDE & Jupyter?
Which is more popular, Inspect Browser or Python IDE & Jupyter?
Other comparisons















