FinderAtlas
Sign in

Felo vs Opera Neon

Features, pricing, ratings, and pros and cons, side by side.

Verdict

Felo is listed under Education & Research and Opera Neon under AI Assistants. Both have a free plan or trial. Only Felo is available on Web, iOS and Android and offers an API. Only Opera Neon is available on Windows and macOS.

Best overall

Felo

  • Students
  • Researchers
  • Knowledge Workers
  • Content Creators

Choose Felo if

  • You want a tool built for cited multilingual web research, quickly turning a topic into a slide deck, and users who want search plus generation tools under one subscription.
  • Permanent free plan with 200 credits per day and no credit card required.
  • Combines cited search with slides, images, video and agents in one subscription.

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.
Best for beginners
Felo
Best for business
Opera Neon

Features

17 features compared.

  • AI Search with Citations
    Felo
    Available
    Opera Neon
    Not available
  • Multilingual Support
    Felo
    Available
    Opera Neon
    Not available
  • AI Slides
    Felo
    Available
    Opera Neon
    Not available
  • Deep Research
    Felo
    Available
    Opera Neon
    Not available
  • Custom Agents
    Felo
    Available
    Opera Neon
    Not available
  • Image and Video Generation
    Felo
    Available
    Opera Neon
    Not available
  • LiveDoc
    Felo
    Available
    Opera Neon
    Not available
  • Developer API
    Felo
    Available
    Opera Neon
    Not available
  • Neon Do
    Felo
    Not available
    Opera Neon
    Available
  • Neon Chat
    Felo
    Not available
    Opera Neon
    Available
  • Neon Make
    Felo
    Not available
    Opera Neon
    Available
  • Research Agents
    Felo
    Not available
    Opera Neon
    Available
  • Tasks
    Felo
    Not available
    Opera Neon
    Available
  • Neon Cards
    Felo
    Not available
    Opera Neon
    Available
  • MCP Connector and CLI
    Felo
    Not available
    Opera Neon
    Available
  • Memory and Scheduled Tasks
    Felo
    Not available
    Opera Neon
    Available
  • Built-in Browser Tools
    Felo
    Not available
    Opera Neon
    Available

Pricing

Plans as listed by each vendor. Check their sites for current prices.

  • Pricing model
    Felo
    Freemium
    Opera Neon
    Freemium
  • Free plan
    Felo
    Yes
    Opera Neon
    Yes
  • Starting price
    Felo
    $0
    Opera Neon
    $0
  • Plans
    Felo
    2 plans
    Opera Neon
    2 plans

Felo plans

  • Free

    $0

    Everyday AI search at no cost

    • 200 credits per day
    • unlimited high-speed search
    • limited access to advanced models

  • Pro

    Most popular

    $14.99/month

    Full model lineup, workspace tools and API

    • 15,000 credits per billing cycle
    • 200 bonus credits per day
    • AI Slides
    • AI Designer
    • custom agents
    • deep research
    • API access

Opera Neon plans

  • Free

    $0

    Download the browser with basic chat and built-in tools

    • Ad blocker
    • Free VPN
    • Basic Neon Chat with Chat/Think/Reason modes
    • Browser CLI
    • MCP connector

  • Standard

    Most popular

    $19.90/month

    Month-to-month subscription that unlocks the agentic features

    • Neon AI agents
    • Advanced chat
    • Deep Research agent
    • Image and video generation
    • Skill cards
    • Scheduled tasks
    • Long memory
    • Full model choice
    • Google Connectors

Our ratings

Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.

Felo
7.7overall
Opera Neon
7.5overall

Felo leads in 3 categories and Opera Neon in 2.

  • Ease of Use

    Felo leads by 0.2
    Felo
    8.2
    Opera Neon
    8.0

  • Feature Depth

    Opera Neon leads by 0.5
    Felo
    7.8
    Opera Neon
    8.3

  • Value for Money

    Felo leads by 1.1
    Felo
    7.9
    Opera Neon
    6.8

  • Performance & Speed

    Felo leads by 0.2
    Felo
    7.6
    Opera Neon
    7.4

  • Documentation & Support

    Opera Neon leads by 0.2
    Felo
    7.0
    Opera Neon
    7.2

Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.

Pros and cons

Felo

Pros

  • Permanent free plan with 200 credits per day and no credit card required.
  • Combines cited search with slides, images, video and agents in one subscription.
  • Pro plan at about $15 per month includes API access.
  • Multilingual focus, including Japanese-language accuracy.
  • Available on web, iOS and Android.

Cons

  • Credit-based usage makes real limits harder to predict than fixed quotas.
  • Free plan excludes AI Slides, AI Designer, custom agents, video and the API.
  • Pro credits do not roll over between billing cycles.
  • Current pricing is rendered dynamically and older published plan descriptions (search counts) differ from the new credit model.

Opera Neon

Pros

  • 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.

Cons

  • 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.

Platforms

  • Web
    Felo
    Supported
    Opera Neon
    Not supported
  • Windows
    Felo
    Not supported
    Opera Neon
    Supported
  • macOS
    Felo
    Not supported
    Opera Neon
    Supported
  • iOS
    Felo
    Supported
    Opera Neon
    Not supported
  • Android
    Felo
    Supported
    Opera Neon
    Not supported
  • API
    Felo
    Supported
    Opera Neon
    Not supported
  • Browser Extension
    Felo
    Not supported
    Opera Neon
    Not supported

Integrations

Felo

No integrations listed.

Opera Neon

6 integrations
  • Google Connectors
  • MCP
  • Claude Code
  • Lovable
  • n8n
  • Discord

Company

  • Company
    Felo
    Felo Inc.
    Opera Neon
    Opera
  • Founded
    Felo
    Not listed
    Opera Neon
    1995
  • Headquarters
    Felo
    Tokyo, Japan
    Opera Neon
    Oslo, Norway
  • Listing
    Felo
    Claimed
    Opera Neon
    Claimed

Frequently asked questions

Is Felo better than Opera Neon?

It depends on your workflow. Felo is built for cited multilingual web research, quickly turning a topic into a slide deck, and users who want search plus generation tools under one subscription. 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 Felo and Opera Neon?

Felo: Multilingual AI search engine that also builds slides, mind maps and research reports. Opera Neon: Agentic AI browser that researches, navigates and completes web tasks for you.

Does Felo or Opera Neon have a free plan?

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

Which is cheaper, Felo 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.