# Julius AI vs Opera Neon

> Julius AI: AI data analyst that runs Python on your spreadsheets and databases to produce charts
> Opera Neon: Agentic AI browser that researches, navigates and completes web tasks for you

- Julius AI profile: https://finderatlas.com/tools/julius-ai
- Opera Neon profile: https://finderatlas.com/tools/opera-neon
- Comparison page: https://finderatlas.com/compare/julius-ai-vs-opera-neon
- Last reviewed: October 2026

## Verdict

Julius AI and Opera Neon are both AI Assistants tools. Julius AI scores higher in FinderAtlas's editorial review (8.1 vs 7.5 out of 10), led by ease of use and value for money. Both have a free plan or trial. Only Julius AI is available on Web and iOS. Only Opera Neon is available on Windows and macOS.

### Choose Julius AI if

- You want a tool built for analyzing spreadsheets without coding.
- Runs executed Python code on uploaded data rather than only describing answers.
- Builds exportable charts from plain-language requests.

### Choose Opera Neon if

- You want a tool built for Multi-tab research, delegating repetitive browser tasks, building quick web outputs, connecting external AI agents to a live browser session.
- Combines chat, browser actions, research and content creation in one browser rather than a separate extension.
- Neon Do shows its plan and actions in real time and can be paused or taken over.

## Pricing

| | Julius AI | Opera Neon |
| --- | --- | --- |
| Pricing model | Freemium | Freemium |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | Julius AI | Opera Neon |
| --- | --- | --- |
| Python Data Sandbox | Yes | Not listed |
| Chart and Graph Generation | Yes | Not listed |
| Spreadsheet Upload | Yes | Not listed |
| Database Connectors | Yes | Not listed |
| Notebooks | Yes | Not listed |
| Statistical Modeling | Yes | Not listed |
| Math Helper | Yes | Not listed |
| Custom Agents and Scheduled Runs | Yes | Not listed |
| Neon Do | Not listed | Yes |
| Neon Chat | Not listed | Yes |
| Neon Make | Not listed | Yes |
| Research Agents | Not listed | Yes |
| Tasks | Not listed | Yes |
| Neon Cards | Not listed | Yes |
| MCP Connector and CLI | Not listed | Yes |
| Memory and Scheduled Tasks | Not listed | Yes |
| Built-in Browser Tools | Not listed | Yes |

## Platforms

| Platform | Julius AI | Opera Neon |
| --- | --- | --- |
| Web | Yes | No |
| Windows | No | Yes |
| macOS | No | Yes |
| iOS | Yes | No |
| Android | No | No |
| API | No | No |
| Browser Extension | No | No |

## Julius AI strengths

- Runs executed Python code on uploaded data rather than only describing answers
- Builds exportable charts from plain-language requests
- Connects to PostgreSQL, Snowflake and BigQuery on paid plans
- Starts at $20 per month, with a free plan to try it
- Has an iOS app as well as the web app

## Julius AI limitations

- Free allowance is small and has been reduced over time
- Plans, credits and names changed several times in 2026, which makes costs hard to predict
- Business costs $450 per month
- No public API is confirmed, and no Android or desktop app was found

## Opera Neon strengths

- Combines chat, browser actions, research and content creation in one browser rather than a separate extension.
- Neon Do shows its plan and actions in real time and can be paused or taken over.
- Wide model choice across OpenAI, Anthropic, Google, xAI and open-weight models on the Standard plan.
- MCP connector and CLI let external agents such as Claude Code or n8n use a live browser session.
- Credentials, passwords and card details are stated to stay on the device, and Opera says it does not train on user data.
- Free VPN and ad blocker are included in the browser.

## Opera Neon limitations

- Full agentic features need the $19.90 per month Standard plan, higher than many AI add-ons.
- Windows and macOS only; no Linux, iOS or Android version yet.
- Neon Do uses cloud LLMs to plan, and page content is sent to Opera and OpenAI servers with 365-day retention.
- Opera itself calls Neon an experimental agentic browser, so behaviour and plan limits may change.

## FAQ

**Is Julius AI better than Opera Neon?**

It depends on your workflow. Julius AI is built for analyzing spreadsheets without coding. Opera Neon is built for Multi-tab research, delegating repetitive browser tasks, building quick web outputs, connecting external AI agents to a live browser session.

**What are the key feature differences between Julius AI and Opera Neon?**

Julius AI: AI data analyst that runs Python on your spreadsheets and databases to produce charts. Opera Neon: Agentic AI browser that researches, navigates and completes web tasks for you.

**Does Julius AI or Opera Neon have a free plan?**

Yes, both do. Julius AI is freemium and Opera Neon is freemium, and each has a free plan or trial.

**Which is cheaper, Julius AI or Opera Neon?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.