Directory / Data & Analysis

Data & Analysis

Julius

Upload a spreadsheet and ask questions in plain English; it writes the Python.

Our ruling

Because it shows its code, you can verify the answer. That is the difference between a tool and a guess.

Wrong forData that cannot be uploaded to a third party.

Best for
Analysis without knowing pandas
Pricing
Free · from $20/mo

Verified facts

Free tier
15 messages/month, do not roll over, basic features and standard AI models
Entry paid plan
Plus plan, $20/mo ($16/mo billed annually), 2,000 credits/month, frontier models, unlimited file storage formats and unlimited exports
Bills in
Credits/month, consumed per prompt or code/visualization execution with cost varying by compute intensity, not a flat per-message count

Verified secondary · source: coefficient.iointellrise.comjulius.aiautogpt.netquerio.ai

Direct fetch of julius.ai/pricing was blocked twice; relied on 4-5 cross-corroborated third-party trackers plus a search snippet quoting Julius's own /docs/billing/credits-overview page confirming a 2026 shift from per-message to per-credit billing. Free-plan data-size limits could not be confirmed.

What it's actually used for

  • Shows the Python it ran, so the analysis is checkable rather than magic
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Alternatives to Julius

We keep a dedicated page of the best Julius alternatives, with switching reasons and side-by-side facts.