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Celeus

Claimed

Automated R analysis with reproducible results and explanations

From $19/mo (free plan available)
FreemiumAnalyticsStatistical AnalysisData Visualization
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Tracked since2026
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The Bottom Line

Best for
Researchers and small labs who need the right statistical test chosen, run and interpreted without writing code, with reproducible results.
Price
From $19/mo (free plan available). Compare plans

Key facts

  • Upload a dataset and it suggests the right statistical test, explains why, and grades the alternatives
  • Analyses run in R, seeded, on pinned package versions, so a re-run gives the same numbers
  • Your data rows never reach the AI; free plan includes all 39 methods

Pros

  • Suggests the method for your question and explains why, with alternatives graded
  • Reproducible: seeded runs on pinned R packages, with a package containing the script and audit log
  • Data rows and uploaded files never reach the AI; an identifier scan flags likely personal identifiers
  • Free plan includes all 39 statistical methods

Cons

  • Newer product with a smaller method library (39 methods) than established tools such as SPSS or GraphPad Prism
  • Free plan is limited to 10 analysis runs and about 15 AI actions a month; SPSS, Stata and SAS import needs a paid plan
  • Web app with no offline desktop version

What is Celeus?

Upload a dataset from any field. Celeus suggests the right statistical test, runs it reproducibly in R and explains the result. Analyses are seeded and use pinned R packages, and every run produces a package with the script, seed, session info and audit log. The AI never receives your data rows.

Available on: Web

Preview

Key Features

  • Suggests a statistical method for your question and grades the alternatives
  • 39 statistical methods, all included on every plan
  • Reproducible package per run: script, seed, session info, audit log, results
  • Identifier scan that flags and excludes likely personal identifiers before anything reaches the AI
  • Plain-language interpretation with assumption checks and warning flags

Pricing Plans

Pricing checked Oct 4, 2026

Celeus plans and prices, checked October 2026
PlanPriceDetails
Free

Free

For one researcher getting started

  • 10 analysis runs a month
  • About 15 AI actions a month
  • 100 MB storage for 1 person
+4 more
  • All 39 statistical methods
  • CSV, TSV and Excel import
  • Identifier scan and de-identification
  • Reproducible package on every run
Pro

$19/month

For an individual researcher with heavier use

  • 500 analysis runs a month
  • About 300 AI actions a month
  • 5 GB storage
+7 more
  • SPSS, Stata and SAS import
  • Shareable report links
  • Multiple reports per project
  • Advanced data preparation
  • Share a project with a collaborator
  • Everything in Free
  • $19/month per researcher
Team

$19 / seat

For labs, from 3 to 25 seats

  • Per seat: 500 runs, about 150 AI actions and 2.5 GB storage a month, pooled across the lab
  • Shared workspace where the lab owns the data
  • Admin-managed membership and billing
+2 more
  • Everything in Pro
  • $19/month per seat
Enterprise

Custom pricing

For more than 25 seats or custom terms

  • Everything in Team
  • Custom terms and contracts
  • Contact us to discuss deployment and security requirements
+1 more
  • Contact us for requirements beyond 25 seats
Full Celeus pricing: every plan and alternatives

How Celeus's pricing compares

At $19/user/mo, Celeus is the most affordable of its 2 comparable direct competitors.

Celeus
$19

Entry paid plan, monthly, per user. Pricing checked Oct 4, 2026.

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Celeus FAQ

How does Celeus help a researcher without R coding skills perform a valid statistical test?

Celeus automates the process: you upload a dataset, and it suggests the appropriate statistical test, runs it reproducibly in R, and explains the result in plain language. The AI never sees your data rows, and every run generates a package with the script, seed, and audit log for full transparency.

How does Celeus differ from Julius AI in ensuring reproducibility?

Celeus guarantees reproducibility by using seeded random number generation and pinned R package versions for every analysis run. Each run produces a package containing the exact script, seed, session info, and audit log, which Julius AI may not offer as a core feature.

What trade-offs should users consider when choosing Celeus over established tools like SPSS or GraphPad Prism?

Celeus has a smaller method library of 39 statistical methods compared to the extensive libraries in SPSS or GraphPad Prism. It is a web-only application with no offline desktop version, and importing SPSS, Stata, or SAS files requires a paid plan.

Which teams benefit most from Celeus's automated statistical testing workflow?

Teams that need reproducible statistical analyses without deep R programming knowledge, such as research groups, data analysts, and quality assurance teams, benefit most. The tool’s identifier scan and privacy-preserving design also suit teams handling sensitive data.

How is Celeus priced?

Celeus offers a free tier that includes all 39 statistical methods but limits users to 10 analysis runs and about 15 AI actions per month. Paid plans are available for higher usage limits and features like importing SPSS, Stata, and SAS files.

Can Celeus import data from SPSS or Stata files?

Importing data from SPSS, Stata, and SAS file formats requires a paid plan. The free tier supports standard dataset uploads from any field.

How does Celeus protect user data during analysis?

Celeus ensures that data rows and uploaded files never reach the AI. An identifier scan flags likely personal identifiers before analysis, and all runs are seeded and audited for reproducibility without exposing raw data.

What does Celeus produce after each analysis run?

After each run, Celeus generates a reproducible package that includes the R script, the random seed, session information, and an audit log. This package allows anyone to exactly replicate the analysis.

Source: celeus.ai

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