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  1. Software
  2. AI assistants & agents
  3. Julius
Julius answering the request Please analyze this data with key trends from a healthcare dataset and a grouped bar chart of illness severity by age

Plain-English analysis with a chart

What Julius does

Julius is an AI workspace that analyses spreadsheets and databases in plain English, writing and running Python, SQL or R to produce charts and reports, and can also build slide decks, websites, images and video. It suits analysts, researchers and small teams who don't code. A free plan gives a daily credit allowance; Plus costs $20 a month, or $16 a month billed yearly.

  • Chat with your data

    Upload CSV, Excel, PDF, JSON or image files and ask questions in plain English. Julius writes and runs the code, then answers with charts, tables, summaries or reports, and follow-up questions build on the same context.

  • Code you can check

    Every answer comes with the Python, SQL or R that produced it, run in a sandbox isolated per user, so the method behind a figure can be inspected or reused.

  • Database and warehouse connectors

    Business plans connect to Postgres, MySQL, SQL Server, Supabase, BigQuery and Snowflake. Julius builds a semantic layer of the schema so it only reads the tables a question needs, and accepts a data dictionary or dbt details for context.

  • Presentations and reports

    Turns notes, research or an analysis into a slide deck from a gallery of templates, which can then be edited in PowerPoint or Google Slides, or into a shareable report or dashboard.

  • Websites, images and video

    Builds and publishes websites and interactive tools from a description, and generates images and short videos from text or images in the same workspace.

  • Custom Agents and scheduled reports

    Teams can train Custom Agents on their own schemas and business definitions, and schedule reports to run automatically, unlimited on the Business plan.

  • Security controls

    SOC 2 Type II and TX-RAMP certified, with encryption in transit and at rest, role-based access and a promise that customer data is never used to train models.

Works with

  • Google Drive
  • OneDrive
  • SharePoint
  • Notion
  • Stripe
  • Postgres
  • MySQL
  • SQL Server
  • Supabase
  • BigQuery
  • Snowflake
  • Google Ads
  • Meta Ads
  • dbt
  • Microsoft Excel
  • Microsoft PowerPoint
  • Google Slides

How much Julius costs

Billing

Free

Free

Daily credit allowance

  • Create presentations, reports, websites, images and video
  • Analyse uploaded files
  • Google Drive data connector

Plus

$20a month 1 seat

2,000 credits a month, plus daily refresh credits

  • Frontier models such as GPT-5.6 and Claude Sonnet 5
  • Export presentations, reports, websites, charts, images and video
  • Unlimited file storage formats
  • Unlimited charts
  • Email and community support

Pro

$45a month 1 seat

5,000 credits a month, plus daily refresh credits

  • Everything in Plus
  • Frontier models such as GPT-5.6 and Claude Fable 5
  • Expanded context window
  • Priority email support

Max

$200a month

25,000 credits a month, plus daily refresh credits

  • Everything in Pro
  • The most capable AI models and a larger context window
  • Early access to unreleased features
  • Members-only Slack channel with the Julius team
  • Priority access at busy times
  • Permanent file storage

Business

$450a month per team

60,000 credits a month, up to 50 team members

  • Postgres, BigQuery, Snowflake and other database connectors
  • No table limit in data connections
  • Unlimited Custom Agents
  • Unlimited scheduled report runs
  • Shared team workspace

Enterprise

Contact sales

For more than 50 people

  • SSO and audit logging
  • Fine-grained role-based access control
  • Several internal teams in one account

Prices in US dollars; the page does not mention VAT or a student discount. Yearly billing saves about 17 to 20%. Unused value on a downgrade is credited, not refunded. Prices in US dollars, from Julius's pricing page on 11 October 2026. Julius may charge VAT on top, and prices can change.

Julius pros and cons

Pros

  • Shows the Python, SQL or R behind every answer, so results can be checked
  • Free plan includes analysis, presentations, websites and the Google Drive connector
  • Connects straight to Postgres, BigQuery, Snowflake, SQL Server and Supabase on Business
  • Yearly billing cuts Plus to $16 and Pro to $37 a month
  • SOC 2 Type II certified, with customer data excluded from model training
  • 4.7 out of 5 from 43 ratings on the UK App Store

Cons

  • Credit-based plans make costs hard to predict; reviewers report single tasks using thousands of credits
  • Trustpilot score of 1.8 out of 5 from 20 reviews, mostly about credits, billing and refunds
  • Database connectors and team workspaces start at $450 a month on Business
  • Data is stored and processed only in the US
  • Prices in US dollars only, with no student or non-profit discount listed
  • Reviewers report the AI sometimes analysing the wrong columns or inventing data, so output needs checking

Good for

  • Analysts, marketers and finance teams who need answers from spreadsheets without writing code
  • Students and researchers running statistics such as ANOVA on their own datasets
  • Small teams that want database queries, scheduled reports and slide decks from one tool
  • People who want to see and reuse the code behind every chart

Look elsewhere if

  • Heavy users on a tight budget, since credit use per task is hard to predict
  • Organisations that need UK or EU data residency, as everything is stored in the US
  • Android users wanting a native app
  • Academic literature reviews that need answers cited to source papers

What reviewers say about Julius

“the code execution and data analytics capabilities are best in class not to mention the wider choice of models available”

★★★★★ · App Store, 30 November 2023

“The daily 100 credits are nowhere near enough for even basic data analysis queries anymore.”

“A data analyst at my fingertips”

★★★★★ · App Store, 18 January 2024

What reviewers like

  • Getting charts and statistics from a spreadsheet without writing code
  • Seeing the code that produced each result
  • Choice of AI models in one app
  • Fast first insights from messy data

What reviewers complain about

  • Credits running out much faster than expected since the move from message limits
  • Unused or purchased credits lost at the end of a month or after cancelling
  • Refunds refused and slow support replies on billing problems
  • Analyses that use the wrong data or invent figures on complex files
  • Features moved to higher tiers over time

What members think

Rating Julius

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Julius: what to know before you pay

What is Julius AI and who is it for?

Julius is an AI assistant for data analysis that has grown into a general workspace for knowledge work. You upload a CSV, Excel file, PDF or JSON, or connect a database, then ask questions in plain English. Julius writes the code, runs it in an isolated sandbox and returns charts, tables and summaries, with the code shown so you can check how it got there.

It suits analysts, marketers, finance and operations teams, students and researchers who need answers from data without writing Python or SQL. The same chat can now turn the results into a slide deck that opens in PowerPoint or Google Slides, a published website, images or video.

How much does Julius AI cost in the UK?

Julius prices its plans in US dollars on its website, so a UK card is charged the sterling equivalent. The iPhone app sells subscriptions in pounds through Apple.

  • Free: a daily credit allowance, presentations, reports, websites, images and video, and the Google Drive connector
  • Plus: $20 a month, or $16 billed yearly, with 2,000 credits a month and frontier models
  • Pro: $45 a month, or $37 billed yearly, with 5,000 credits and a larger context window
  • Max: $200 a month, or $166 billed yearly, with 25,000 credits and priority access
  • Business: $450 a month, or $375 billed yearly, with 60,000 credits, up to 50 team members and database connectors
  • Enterprise: priced on request, with SSO and audit logs

The pricing page does not mention VAT or a student discount.

How do Julius credits work?

Every request uses credits, and the cost depends on the model and how much work the task takes. Paid plans add a monthly allowance plus credits that refresh daily.

This is the most common complaint in recent reviews. Trustpilot reviewers who switched from the older message-based plans report single analyses using hundreds or thousands of credits, unused credits not carrying over, and purchased credits lost after cancelling. Anyone planning heavy use should start on monthly billing and watch how quickly a typical job drains the balance before committing to a year.

Is Julius AI safe for company data?

Julius holds SOC 2 Type II and TX-RAMP certification and says customer data is never used to train AI models, a promise its model providers are contractually bound by. Files are encrypted in transit and at rest, and each user's code runs in its own sandbox.

All data is stored and processed in the United States, and there is no UK or EU hosting option. Organisations with strict UK GDPR or data residency rules should check the trust centre and the data processing terms before uploading personal data.

Julius vs Anara and Runable: which should you pick?

Julius is the strongest fit when the job starts with numbers: spreadsheets, statistics and database queries, with the code visible. Anara is built for academic research, answering from papers with citations to the exact passage, so it suits literature reviews better than number crunching.

Runable is a general AI agent that also produces slides, reports and websites, and leans more towards tasks than data analysis. For a mix of chat models in one subscription, AI Fiesta is a cheaper route, but it does not run code against your files the way Julius does.

How do you get Julius AI cheaper?

Yearly billing is the main saving Julius offers: it takes Plus from $20 to $16 a month and Pro from $45 to $37, about 17 to 20% off. The free plan's daily allowance is enough to test whether Julius handles your own data before paying.

Downgrades take effect at the end of the billing period and any unused value is credited to the next invoice rather than refunded. Julius does not list a student, education or non-profit discount on its pricing page.

  • Free plan

    Runable

    A general AI agent that builds websites, apps, slide decks, videos, carousels and research reports from a plain-English prompt

    Free plan · from $15 a month 3.8 on App Store (62)
  • Free plan

    Anara

    AI research workspace that searches papers, reads your library and answers with citations to the exact passage

    Free plan · from $8 a month per seat 2.4 on Trustpilot (13)
  • AI Fiesta

    One subscription to 100+ AI models with side-by-side answers, plus image, video, website and slide tools

    from $10 a month 2.3 on Google Play (14,790)
  • Discount

    Fabric

    AI workspace and cloud drive for notes, files, meetings and bookmarks, with search by meaning and scheduled AI agents

    from $8 a month 4.6 on Google Play (2,410)20% off your first six months of Fabric

Questions about Julius

Are there any Julius discount codes?

We don't currently list a confirmed discount code. That doesn't mean the store has no promotions; check its website for current prices.

Is Julius AI free?

Yes. The free plan gives a daily credit allowance and can analyse files and create presentations, reports, websites, images and video. Paid plans add a monthly credit allowance, frontier models and exports.

Can I cancel Julius and get a refund?

Cancel from the Subscription page under Invoices and Payment Methods; the plan stays active until the end of the billing period. The help docs say eligible accounts can end the subscription immediately and receive a refund, but several Trustpilot reviewers report refunds being refused.

What files can Julius AI analyse?

Julius accepts CSV, Excel (including multi-tab workbooks), PDF, JSON and images. There is no fixed row limit, though the practical ceiling is what fits in the sandbox's 32GB of memory; larger data can be queried directly in BigQuery or another warehouse.

Does Julius AI use my data to train models?

No. Julius states that customer data is never used to train models, internally or externally, and that its AI providers are contractually bound by the same rule. Deleted data is erased from its servers.

Is there a Julius AI app?

Julius runs in the browser and has an iPhone and iPad app called Julius AI: Data & Math Helper, which needs iOS 15.1 or later. There is no Android app on Google Play.

Can a team share Julius?

Plus, Pro and Max include one seat each. The Business plan adds a team workspace for up to 50 members with shared database connectors, unlimited Custom Agents and scheduled reports; larger organisations go on Enterprise.

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