Callisto: Jupyter & Python IDE icon

Callisto: Jupyter & Python IDE

Sebastian Pichler
⬇ 1,000+ downloads
Est. actual: 2,978
Free
Released: Jun 14, 2026
IAP: $7.99 per item
No ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +439 installs — 47% slower than the week before (+829) · 50/day since Oct 7
  • 🏆Among Tools apps top 8% by installs gained this week (859 peers growing)
  • 🛠Updates actively updated · updated 6 days ago · every ~9 days (3 updates tracked)
Installs since launch
0 1.5K 3K 3K Jun 14, 2026 today
+1,693 installs since Oct 7
Update history
1.7.0 Nov 4, 2026 · seen Nov 10, 2026
• Hardware keyboard shortcuts, as in Jupyter: Shift+Enter, Esc, A/B, D,D, M/Y and more.<br>• Richer outputs: HTML tables, Markdown, LaTeX, SVG, JPEG, GIF and WebP.<br>• display() and rich output when running locally on device.<br>• Smoother scrolling, with a draggable scroll bar.<br>• Python 3.10.22 with security fixes, and SQLite full-text search.<br>• New for Pro: sqlglot, imbalanced-learn, cate
1.6.6 Oct 21, 2026 · seen Oct 31, 2026
• On &#39;This device&#39;, opening another file or &#39;Restart kernel&#39; now also resets plot styles, pandas and numpy display options, random seeds and warning filters.<br>• Remote kernels: deleting the folder the kernel is in no longer makes other folders show as gone.<br>• Under-the-hood improvements to how code runs.
1.6.5 Oct 17, 2026 · seen Oct 21, 2026
• Code shows &lt;=, &gt;=, != and -&gt; as typed, not as joined symbols.<br>• Stop buttons are easier to read in light and dark mode.<br>• The infinite-loop warning&#39;s buttons match the other confirmations.

Callisto: Jupyter & Python IDE is a tools app by Sebastian Pichler with 1,000+ downloads (about 3K estimated). +439 installs in the last 7 days. Released Jun 14, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Open, edit and run Jupyter Notebooks &amp; Python on device or a remote server.”