Juno Connect: Jupyter Client

🇺🇸 United States
Rational Matter Ltd  | 
65
ASO score
Text
80/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.8
rating
Votes
2.31K
rating
App Age
10y 1m
rating
Last Update
Sep 18, 2022

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.72
4.3
+10%
Number of Ratings (Voted)
2.3K
13.8K
-83%
App Age
10y 0m
5y 11m
+69%
Price
$12
$1
+1 123%
In-app Purchases Price
$0
$143
Update Frequency
1178d
143d
+724%
Title Length
28
20
+40%
Subtitle Length
28
25
+12%
Description Length
3 383
1 769
+91%
Number of Screenshots
472
1225
-61 %
Size
0MB
163MB

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Title (
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Juno Connect: Jupyter Client
Subtitle (
Characters: 28 of 30
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Cloud Coding/Programming IDE
Description (
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Juno Connect is a client app for Jupyter, a cloud-based computational environment. Juno Connect lets you leverage the computing power of a remote Jupyter server right from your iPhone or iPad. With Juno Connect you can: • Connect to cloud-computing services, such as CoCalc, Binder, SageMaker, Gradient or NAAS • Add and configure your own remote Jupyter servers • Leverage SSH tunneling with local port forwarding for secure connections • Take full advantage of your keyboard and trackpad in our full-featured code editor • Utilise full multitasking capabilities on iPad When you run code in Juno Connect, the actual computing is happening on a remote Jupyter server, giving you access to virtually unlimited computational resources from your iPhone or iPad. You can either connect to your own Jupyter server — directly via HTTP/HTTPS, or by establishing an SSH tunnel with local port forwarding — or use cloud computing services, such as CoCalc, Binder, SageMaker, Gradient or NAAS. And if you would rather execute code on device instead, check out our other app Juno, it lets you work with Jupyter notebooks autonomously on your iPhone or iPad. Juno Connect offers a full-featured notebook and code editor, providing a complete development environment on your iPad or iPhone. it supports Dark Mode and Dynamic Type, offers extended on-screen keyboard and works beautifully with all hardware keyboards and trackpads. Juno Connect lets you reach your Jupyter server easily and securely with SSH tunnel using local port forwarding. You can launch Juno Connect in Split-screen mode alongside other apps on iPad — run notebooks with documentation, terminal, or other code editor in front of you. WHAT IS JUPYTER? Jupyter is an interactive cloud-based computational environment, where you can combine code execution, rich text, mathematics, plots and rich media. It works with Jupyter notebooks, a computational document format that allows storing live code, markdown text, plots, images and equations in LaTeX — all wrapped into a single notebook file. Notebook documents keep record of all inputs and outputs of the interactive programming session, and the rich output generated by running R, Python or Julia scripts (including HTML, images, video, and plots) is embedded into the Jupyter notebook document. They are especially convenient if you are coding in Python for data analysis, machine learning, or computational science in general. A notebook consists of a sequence of cells, each representing either a narrative text in a form of markdown text or HTML, or a coding script with a text or media output. This makes notebooks both human-readable documents with the analysis description and the results (figures, tables, etc), as well as executable scripts for data analysis or plain programming. You can use Jupyter notebook as a document with optional executable code in it, or simply as a programming playground for data manipulation and experiments. Jupyter supports countless programming languages, including Python, R, Julia, and Scala. Jupyter lets you leverage big data tools, such as Apache Spark, from Python, R, and Scala — or explore that same data with pandas, scikit-learn, ggplot2, PyTorch and TensorFlow. And, of course, Juno Connect lets you use whichever language kernels and libraries are installed on your Jupyter server right on your iPhone or iPad.}
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Rating & Reviews

Reviews Overview
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Rating
4.8
2 313 voters

Some Latest Reviews

Max!12345
02 Dec, 2025
1
Can’t get the app to display my notebook, which displays fine in web browsers
ML_Enthusiast
31 Oct, 2025
4
So far interface has been great and really looking forward to text size change integrated into the app so I can fit more text on my screen. I have faced some bugs in the app related to restart and run all command. Clicking this breaks the connection causing an infinite loop and disconnect and reconnect with no cells being run. Another bug has been highlighted code when in cell. I face issues with highlighting multiple lines which is kinda annoying since this seems like something really basic feature. Also faced a small issue with creating a jupyter notebook file on the server (button does not seem to work). While this might make the app seem terrible, just know even with these issues, this app has a made it a joy to take my ipad with me on the go to my classes and being able to edit, run, and create new models!!!
manuel-rhdt
17 Oct, 2025
1
I can connect to my jupyter server and it correctly lists the available notebooks etc. But the notebook view itself does unfortunately not load. I can’t use this app.
WaveLicker
09 Sep, 2025
1
I don’t know if Juno Connect is supported (but at least they get our money), but none of my notebook files can be open. I have an error “Failed to display notebook”.
Algalgal
08 Sep, 2025
5
This is one of my favorite apps on my iPad. It takes Jupyter notebooks from being rather awkward on the iPad, to being a real joy to use. And it turns the iPad into a convenient tablet device for analysis which no other device can exactly replace. In other words, it combines these two products in a way that creates a unique and new version of each one, and it's great! My only complaint about it, really, is my fear that it will go away, because it is not popular enough to support sustained development. I hope it sticks around. My main feature suggestion is that it might be cool to lean into the iPad's capabilities, and add an integrated drawing control to the app, for inserting quick hand-drawn sketches into a notebook. This could also be a way to add equations for OCR in the notebook.
iQuant
01 Sep, 2025
3
It does what it says. However, the coding window is quite basic. For instance, I miss the option to close, duplicate and split Jupyter panels. Moreover, for everybody who experiences the „failed to display notebook“ problem, please check the troubleshooting page of the developer. Unfortunately, Juno Connect does not support JupyterLab servers, which are the current standard as far as I understand. Would be nice to get this modality running at some point. Nonetheless, it works in what it is and for many use cases it‘s ok.
Evgenishko
18 Jul, 2025
5
I hope you will update the app for correct work with Jupyter lab. Current solution with nbclassic is ok, but it seems to be bypass of the problem and I don’t understand how to combine nbclassic and ssh-entering. Nevertheless, app itself is great for computations on the server.
Joychak
04 Jul, 2025
1
I tried to connect to my local Jupyter server using ssh fort forwarding. Didn’t work and it has bug. It can’t connect to Jupyter lab.
Pupkin Vasya
22 Feb, 2025
5
Использую свой сервер для практики Яваскрипта. Пришлось установить nbclassic и настроить путь и все заработало.

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Additional Information
Rating:
4.75
Voted: 2.31K
App Store Link:
Price: 9.99 $
Website:
Email: -
Privacy Policy:
Categories: Developer Tools, Education
Size: -
App Age: 10 years 1 month
Release Date: Nov 13, 2015
Last Update: Sep 18, 2022
Version: 1.6.13
Version history
1.6.13
Sep 18, 2022
This release fixes several issues related to keyboard and scrolling.
1.6.12
Aug 21, 2022
Fixes a couple of minor UI issues.
Version history