---
title: "Juno Connect: Jupyter Client - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "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 J"
---

# Juno Connect: Jupyter Client — Germany

![Juno Connect App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/78/d4/78/78d478ee-9669-1a93-b4d7-36dab633d414/AppIcon-0-1x_U007emarketing-0-9-0-85-220.png/434x0w.png)

**Developer:** [Rational Matter](https://apptail.io/developer/rational-matter-VPy)
**Category:** Developer Tools
**Rating:** 4.5/5 (128 ratings)
**Price:** Free
**Bundle ID:** com.rationalmatter.juno
**Store:** Apple App Store
**Country:** Germany
**Version:** 1.6.13 (released 2022-09-18)
**Original Release:** 2018-01-24
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id1315744137)
**AppTail Page:** [https://apptail.io/app/juno-connect-jupyter-client-QZZd/germany](https://apptail.io/app/juno-connect-jupyter-client-QZZd/germany)

## Juno Connect Description
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.

## Juno Connect Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/7c/61/a3/7c61a342-8bb8-6936-f812-9661da1a8024/596ff64f-4980-4d8c-a472-d0296845388a_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/a8/ae/4a/a8ae4a0c-2038-7532-df99-f24de31017c1/96671a97-b568-4fcb-835f-5a27412849a7_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/9e/9c/45/9e9c45ba-f040-9f35-e6dd-c13212b8215f/a3ac7c61-c2cd-42a0-8936-dd8471e14cea_3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/01/eb/30/01eb3023-1e22-ed54-075c-8d516590fbb4/65797734-6c55-414f-b605-b2edd0b6a090_4.png/1242x2688.png)

## Juno Connect Rating Breakdown in Germany
- 5 stars: 97 (76%)
- 4 stars: 17 (13%)
- 3 stars: 6 (5%)
- 2 stars: 1 (1%)
- 1 stars: 7 (5%)

## Juno Connect Reviews in Germany

### *---- "Can‘t load notebook"
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.
-- manuel-rhdt, 2025-10-17

### ***-- "Ok for rudimentary use"
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.
-- iQuant, 2025-09-01

### *---- "failed to display notebook"
Ich kann leider kein einziges Notebook öffnen, somit ist die App nutzlos für mich. Auf github wird eine Lösung vorgeschlagen, diese kommt für mich jedoch nicht in Frage.
-- lyx42, 2025-01-26

### **--- "v2?"
what is the latest with Juno connect?
Is there a roadmap for this?
I really enjoy it and it comes in handy bit there‘s no update for some time :-(
-- KaySteven, 2023-09-16

### ***** "Fantastic"
Fun to use Juno Connect instead of connecting via the browser
-- rohitsrao, 2020-03-29

### ***** "Awesome Data Science on the iPad"
Hi fellows,

to be honest, this is the first time that it took me only about 10 seconds of thought to buy the pro version of an app.

For any serious data scientist or analyst who want’s to work mobile, this is the only way to go for exploratory data analysis.

Thanks for developing this app. I’m in love.
-- Ichigeki, 2019-08-31

### ***-- "Good for working with notebooks, terminal support needs improvement"
I find the app very helpful to work with notebooks, definitely better than running in the browser. Things like restarting the kernel and re-running all cells even feels a bit quicker than in the browser, and the app manages resizing in split-screen quite well. Interactive plots with callbacks also work, which is cool. Parallel notebooks tabs are not available so far, but I don’t really miss them.

A problem for me is the weak support for working with the terminal. I did not find a way to switch between the notebook and the terminal, which means I have to open a new terminal every time I have to use git or want to edit a source file in vim (the latter does not work, see below). I can see running terminals in the “running” tab but I cannot open these running sessions, so they are just lost. My main problem is that the remapped Esc key (Control) does not work in the terminal, so editing a file in vim is not possible, I could not figure out how to switch between input and control mode. Also, the terminal is quite small, it would be nice to have the option to show it in fullscreen.

Overall I am quite happy with how the app handles notebooks, but since the terminal is equally important to me, I give only an average rating. With the terminal problems fixed in future updates, I would give it a higher rating.
-- nluetts, 2019-06-27

### ***** "Sketch ideas on the go"
Have an idea while away from your computer? No problem with this app just access your cloud notebook and try it out directly on your iOS device.

It does need some work on the UX but it appears to be a brand new app. One thing I don’t like is how damn long the privacy policy is for an app that should not process any personal data on servers other as those I connect to.
-- Jjghjh h, 2019-06-16

[View all Juno Connect reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Juno Connect Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Germany | Developer Tools | #6 |
| Top Paid | Taiwan | Developer Tools | #9 |
| Top Paid | South Korea | Developer Tools | #10 |
| Top Paid | Kuwait | Developer Tools | #14 |
| Top Paid | Philippines | Developer Tools | #14 |
| Top Paid | Japan | Developer Tools | #15 |
| Top Paid | South Africa | Developer Tools | #16 |
| Top Paid | Switzerland | Developer Tools | #17 |
| Top Paid | Egypt | Developer Tools | #18 |
| Top Paid | Malaysia | Developer Tools | #18 |
| Top Paid | Norway | Developer Tools | #20 |
| Top Paid | India | Developer Tools | #21 |
| Top Paid | Belgium | Developer Tools | #22 |
| Top Paid | Denmark | Developer Tools | #22 |
| Top Paid | Poland | Developer Tools | #23 |
| Top Paid | Austria | Developer Tools | #25 |
| Top Paid | Italy | Developer Tools | #25 |
| Top Paid | Russia | Developer Tools | #25 |
| Top Paid | Hong Kong SAR China | Developer Tools | #26 |
| Top Paid | Spain | Developer Tools | #26 |
| Top Paid | Singapore | Developer Tools | #28 |
| Top Paid | United Kingdom | Developer Tools | #28 |
| Top Paid | Netherlands | Developer Tools | #29 |
| Top Paid | Australia | Developer Tools | #30 |
| Top Paid | France | Developer Tools | #33 |
| Top Paid | Canada | Developer Tools | #33 |
| Top Grossing | Belarus | Developer Tools | #33 |
| Top Paid | Indonesia | Developer Tools | #34 |
| Top Paid | Türkiye | Developer Tools | #34 |
| Top Paid | Vietnam | Developer Tools | #35 |
| Top Paid | Thailand | Developer Tools | #35 |
| Top Paid | Mexico | Developer Tools | #35 |
| Top Paid | Ireland | Developer Tools | #36 |
| Top Paid | Colombia | Developer Tools | #37 |
| Top Grossing | Germany | Developer Tools | #38 |
| Top Paid | United Arab Emirates | Developer Tools | #39 |
| Top Paid | Ukraine | Developer Tools | #39 |
| Top Paid | New Zealand | Developer Tools | #40 |
| Top Paid | Saudi Arabia | Developer Tools | #41 |
| Top Paid | Dominican Republic | Developer Tools | #41 |
| Top Paid | China | Developer Tools | #41 |
| Top Paid | Sweden | Developer Tools | #42 |
| Top Paid | Kazakhstan | Developer Tools | #45 |
| Top Grossing | Singapore | Developer Tools | #47 |
| Top Grossing | Taiwan | Developer Tools | #52 |
| Top Paid | Finland | Developer Tools | #53 |
| Top Paid | Nigeria | Developer Tools | #53 |
| Top Paid | Portugal | Developer Tools | #54 |
| Top Paid | Romania | Developer Tools | #56 |
| Top Grossing | Russia | Developer Tools | #57 |
| Top Grossing | Hong Kong SAR China | Developer Tools | #59 |
| Top Grossing | Finland | Developer Tools | #60 |
| Top Grossing | Austria | Developer Tools | #62 |
| Top Grossing | Norway | Developer Tools | #63 |
| Top Paid | Brazil | Developer Tools | #64 |
| Top Grossing | Denmark | Developer Tools | #64 |
| Top Grossing | Switzerland | Developer Tools | #64 |
| Top Paid | United States | Developer Tools | #65 |
| Top Grossing | Philippines | Developer Tools | #65 |
| Top Grossing | South Africa | Developer Tools | #66 |
| Top Grossing | South Korea | Developer Tools | #71 |
| Top Grossing | Ireland | Developer Tools | #71 |
| Top Grossing | Egypt | Developer Tools | #72 |
| Top Paid | Czechia | Developer Tools | #72 |
| Top Grossing | Thailand | Developer Tools | #72 |
| Top Paid | Greece | Developer Tools | #73 |
| Top Grossing | Italy | Developer Tools | #74 |
| Top Grossing | Sweden | Developer Tools | #77 |
| Top Grossing | France | Developer Tools | #77 |
| Top Grossing | Spain | Developer Tools | #77 |
| Top Grossing | Japan | Developer Tools | #78 |
| Top Grossing | New Zealand | Developer Tools | #78 |
| Top Grossing | India | Developer Tools | #79 |
| Top Paid | Chile | Developer Tools | #82 |
| Top Grossing | Poland | Developer Tools | #85 |
| Top Paid | Israel | Developer Tools | #85 |
| Top Grossing | Belgium | Developer Tools | #86 |
| Top Grossing | Malaysia | Developer Tools | #86 |
| Top Grossing | Ukraine | Developer Tools | #87 |
| Top Grossing | Indonesia | Developer Tools | #87 |
| Top Grossing | Czechia | Developer Tools | #88 |
| Top Grossing | Dominican Republic | Developer Tools | #91 |
| Top Grossing | Colombia | Developer Tools | #92 |
| Top Grossing | Kuwait | Developer Tools | #92 |
| Top Grossing | Netherlands | Developer Tools | #95 |
| Top Grossing | Mexico | Developer Tools | #96 |
| Top Grossing | Argentina | Developer Tools | #99 |
| Top Grossing | Romania | Developer Tools | #100 |

## Juno Connect Discovered Keywords
- juno connect

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## Juno Connect Available In
- [United States](https://apptail.io/app/juno-connect-jupyter-client-QZZd/united-states)
- [Japan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/japan)
- [China](https://apptail.io/app/juno-connect-jupyter-client-QZZd/china)
- [Germany](https://apptail.io/app/juno-connect-jupyter-client-QZZd/germany)
- [South Korea](https://apptail.io/app/juno-connect-jupyter-client-QZZd/south-korea)
- [United Kingdom](https://apptail.io/app/juno-connect-jupyter-client-QZZd/united-kingdom)
- [Russia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/russia)
- [France](https://apptail.io/app/juno-connect-jupyter-client-QZZd/france)
- [Canada](https://apptail.io/app/juno-connect-jupyter-client-QZZd/canada)
- [Australia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/australia)
- [Taiwan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/taiwan)
- [India](https://apptail.io/app/juno-connect-jupyter-client-QZZd/india)
- [Spain](https://apptail.io/app/juno-connect-jupyter-client-QZZd/spain)
- [Italy](https://apptail.io/app/juno-connect-jupyter-client-QZZd/italy)
- [Hong Kong SAR China](https://apptail.io/app/juno-connect-jupyter-client-QZZd/hong-kong)
- [Switzerland](https://apptail.io/app/juno-connect-jupyter-client-QZZd/switzerland)
- [Netherlands](https://apptail.io/app/juno-connect-jupyter-client-QZZd/netherlands)
- [Singapore](https://apptail.io/app/juno-connect-jupyter-client-QZZd/singapore)
- [Thailand](https://apptail.io/app/juno-connect-jupyter-client-QZZd/thailand)
- [Brazil](https://apptail.io/app/juno-connect-jupyter-client-QZZd/brazil)
- [Norway](https://apptail.io/app/juno-connect-jupyter-client-QZZd/norway)
- [Austria](https://apptail.io/app/juno-connect-jupyter-client-QZZd/austria)
- [Chile](https://apptail.io/app/juno-connect-jupyter-client-QZZd/chile)
- [Poland](https://apptail.io/app/juno-connect-jupyter-client-QZZd/poland)
- [South Africa](https://apptail.io/app/juno-connect-jupyter-client-QZZd/south-africa)
- [Türkiye](https://apptail.io/app/juno-connect-jupyter-client-QZZd/turkey)
- [Sweden](https://apptail.io/app/juno-connect-jupyter-client-QZZd/sweden)
- [Mexico](https://apptail.io/app/juno-connect-jupyter-client-QZZd/mexico)
- [Denmark](https://apptail.io/app/juno-connect-jupyter-client-QZZd/denmark)
- [Colombia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/colombia)
- [Indonesia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/indonesia)
- [Hungary](https://apptail.io/app/juno-connect-jupyter-client-QZZd/hungary)
- [Portugal](https://apptail.io/app/juno-connect-jupyter-client-QZZd/portugal)
- [Belgium](https://apptail.io/app/juno-connect-jupyter-client-QZZd/belgium)
- [Czechia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/czechia)
- [Ireland](https://apptail.io/app/juno-connect-jupyter-client-QZZd/ireland)
- [Israel](https://apptail.io/app/juno-connect-jupyter-client-QZZd/israel)
- [Vietnam](https://apptail.io/app/juno-connect-jupyter-client-QZZd/vietnam)
- [Romania](https://apptail.io/app/juno-connect-jupyter-client-QZZd/romania)
- [Philippines](https://apptail.io/app/juno-connect-jupyter-client-QZZd/philippines)
- [Finland](https://apptail.io/app/juno-connect-jupyter-client-QZZd/finland)
- [Belarus](https://apptail.io/app/juno-connect-jupyter-client-QZZd/belarus)
- [Malaysia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/malaysia)
- [Ukraine](https://apptail.io/app/juno-connect-jupyter-client-QZZd/ukraine)
- [New Zealand](https://apptail.io/app/juno-connect-jupyter-client-QZZd/new-zealand)
- [Peru](https://apptail.io/app/juno-connect-jupyter-client-QZZd/peru)
- [Greece](https://apptail.io/app/juno-connect-jupyter-client-QZZd/greece)
- [Saudi Arabia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/saudi-arabia)
- [United Arab Emirates](https://apptail.io/app/juno-connect-jupyter-client-QZZd/united-arab-emirates)
- [Argentina](https://apptail.io/app/juno-connect-jupyter-client-QZZd/argentina)
- [Slovakia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/slovakia)
- [Honduras](https://apptail.io/app/juno-connect-jupyter-client-QZZd/honduras)
- [Jamaica](https://apptail.io/app/juno-connect-jupyter-client-QZZd/jamaica)
- [Lebanon](https://apptail.io/app/juno-connect-jupyter-client-QZZd/lebanon)
- [Lithuania](https://apptail.io/app/juno-connect-jupyter-client-QZZd/lithuania)
- [Luxembourg](https://apptail.io/app/juno-connect-jupyter-client-QZZd/luxembourg)
- [Macao SAR China](https://apptail.io/app/juno-connect-jupyter-client-QZZd/macau)
- [Nigeria](https://apptail.io/app/juno-connect-jupyter-client-QZZd/nigeria)
- [Dominican Republic](https://apptail.io/app/juno-connect-jupyter-client-QZZd/dominican-republic)
- [Brunei](https://apptail.io/app/juno-connect-jupyter-client-QZZd/brunei)
- [Panama](https://apptail.io/app/juno-connect-jupyter-client-QZZd/panama)
- [Ecuador](https://apptail.io/app/juno-connect-jupyter-client-QZZd/ecuador)
- [Estonia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/estonia)
- [Pakistan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/pakistan)
- [Armenia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/armenia)
- [Mauritius](https://apptail.io/app/juno-connect-jupyter-client-QZZd/mauritius)
- [Paraguay](https://apptail.io/app/juno-connect-jupyter-client-QZZd/paraguay)
- [Qatar](https://apptail.io/app/juno-connect-jupyter-client-QZZd/qatar)
- [Madagascar](https://apptail.io/app/juno-connect-jupyter-client-QZZd/madagascar)
- [Cyprus](https://apptail.io/app/juno-connect-jupyter-client-QZZd/cyprus)
- [Latvia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/latvia)
- [Belize](https://apptail.io/app/juno-connect-jupyter-client-QZZd/belize)
- [Sri Lanka](https://apptail.io/app/juno-connect-jupyter-client-QZZd/sri-lanka)
- [Slovenia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/slovenia)
- [Kazakhstan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/kazakhstan)
- [Senegal](https://apptail.io/app/juno-connect-jupyter-client-QZZd/senegal)
- [Jordan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/jordan)
- [Tunisia](https://apptail.io/app/juno-connect-jupyter-client-QZZd/tunisia)
- [Azerbaijan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/azerbaijan)
- [Kuwait](https://apptail.io/app/juno-connect-jupyter-client-QZZd/kuwait)
- [Egypt](https://apptail.io/app/juno-connect-jupyter-client-QZZd/egypt)
- [Angola](https://apptail.io/app/juno-connect-jupyter-client-QZZd/angola)
- [Uruguay](https://apptail.io/app/juno-connect-jupyter-client-QZZd/uruguay)
- [Uzbekistan](https://apptail.io/app/juno-connect-jupyter-client-QZZd/uzbekistan)
- [Nepal](https://apptail.io/app/juno-connect-jupyter-client-QZZd/nepal)
- [Algeria](https://apptail.io/app/juno-connect-jupyter-client-QZZd/algeria)

---

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