Juno Connect Downloads & RevenueJuno Connect: Jupyter Client · App Store
Juno Connect: Jupyter Client is #2 in Developer Tools Paid in South Korea and charting in 16 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
24 Sep 2026Juno Connect: Jupyter Client update history & changes
Last change · 15 events since 23 Jan 2018Full timeline ↓Full timeline · 14 events in the last 12 months
- 📈Juno Connect: Jupyter Client hit #1Top Paid · Developer Tools · KR
- 📈Juno Connect: Jupyter Client entered the top 10Top Paid · Developer Tools · CN
- 📈Juno Connect: Jupyter Client entered the top 100Top Grossing · Developer Tools · CN
- 📈Juno Connect: Jupyter Client entered the top 10Top Paid · Developer Tools · KR
- 📈Juno Connect: Jupyter Client entered the top 100Top Grossing · Developer Tools · GB
- 📈Juno Connect: Jupyter Client hit #1Top Paid · Developer Tools · GB
- 📈Juno Connect: Jupyter Client entered the top 100Top Grossing · Developer Tools · CA
- 📈Juno Connect: Jupyter Client hit #1Top Paid · Developer Tools · DE
- 📈Juno Connect: Jupyter Client entered the top 100Top Grossing · Developer Tools · DE
- 📈Juno Connect: Jupyter Client hit #1Top Paid · Developer Tools · IT
- 📈Juno Connect: Jupyter Client entered the top 10 in 2 chartsTop Paid · Developer Tools · IN · Top Grossing · Developer Tools · IT
- 🆕Juno Connect: Jupyter Client first spotted by AppInsider#40 in Top Paid · Developer Tools · France
- 🆕Juno Connect: Jupyter Client released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Developer Tools PaidJuno Connect: Jupyter Client at a glance
AI summary written from our chart and store data, 2026-11-08. It can be wrong: check the numbers above.
Juno Connect is a paid iOS client that enables developers and data scientists to access remote Jupyter servers via SSH or cloud services, providing a full-featured code editor on iPhone and iPad. The app holds strong positions in the Paid Developer Tools charts across multiple regions, notably ranking #2 in South Korea and within the top 30 in Japan, India, the US, Italy, and the UK.
Similar apps: Code Editor, Textastic, Blink Shell
Juno Connect: Jupyter Client on the App Store
App details
App privacy Measured
Juno Connect: Jupyter Client’s App Store privacy label declares 0 data categories used to track you across other companies’ apps and websites, 0 linked to your identity and 2 collected anonymously.
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Juno Connect: Jupyter Client downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Juno Connect: Jupyter Client's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | Developer ToolsPaid | #2 |
 Japan | Developer ToolsPaid | #15 |
 United States | Developer ToolsPaid | #42 |
| South Korea | Developer ToolsGrossing | #28 |
 United Kingdom | Developer ToolsPaid | #30 |
 China | Developer ToolsPaid | #50 |
 India | Developer ToolsPaid | #22 |
 Germany | Developer ToolsPaid | #45 |
| France | Developer ToolsPaid | #36 |
 Italy | Developer ToolsPaid | #25 |
 Canada | Developer ToolsPaid | #34 |
 Australia | Developer ToolsPaid | #35 |
 Russia | Developer ToolsPaid | #29 |
| India | Developer ToolsGrossing | #88 |
| Russia | Developer ToolsGrossing | #74 |
| Italy | Developer ToolsGrossing | #76 |
 Brazil | Developer ToolsPaid | #60 |
 Indonesia | Developer ToolsPaid | #40 |
 Saudi Arabia | Developer ToolsPaid | #41 |
 United Arab Emirates | Developer ToolsPaid | #37 |
Apps near Juno Connect: Jupyter Client on the chart
Developer Tools Paid, around #2.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Juno Connect: Jupyter Client
From the 50 most recent App Store reviews in the US.
Users praise the app's clean interface and effectiveness for remote Jupyter workflows on iPad, often calling it a transformative tool for data science. However, significant complaints focus on compatibility issues with newer Jupyter versions (Lab 4/Notebook 7), lack of multi-tab support, and missing features like text file editing.
Mostly positive (76% of recent reviews give 4–5 stars). People like it for its features and content, and syncing. The main complaints are about connection and sync problems, and missing features or content.
What people like
- Features & content: “Could you guys add that option?”
- Connection & sync: “Connection to Cocalc fails too often”
- Useful: “It works great, better than I expected”
- Design: “I like the clean and comfortable design”
Common complaints
- Connection & sync: “It can’t connect to Jupyter lab”
- Features & content: “Also missing features to set pw for a custom server”
- Crashes & bugs: “Didn’t work and it has bug”
- Updates: “Will update when/if i get a response”
About Juno Connect: Jupyter Client
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 progra
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