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Lumo alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Lumo: models trail the frontier assistants on hard tasks, and few integrations outside Proton. We ranked 5 alternatives by how directly each one replaces Lumo, then by reviews, real visits and how recently each app's facts were checked against its own website. Duck.ai currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Duck.ai logoDuck.aiFree plan + paidNoWeb, Windows, macOS +24 of 466.5
2Venice logoVeniceFree plan + paidNoWeb, iOS, Android4 of 462.6
3Mistral Vibe (formerly Le Chat) logoMistral Vibe (formerly Le Chat)Free plan + paidNoWeb, iOS, Android5 of 559.6
4Jan logoJanOpen sourceYesWindows, macOS, Linux5 of 557.2
5Claude logoClaudeFree plan + paidNoWeb, Windows, macOS +25 of 555.3
  1. Duck.ai logo

    1. Duck.aiTop pick

    Best for: Privacy-minded people who want quick AI answers without an account or chat history

    Free plan + paidWeb, Windows, macOS, iOS, Android

    66.5

    score / 100

    Why switch from Lumo

    Free and anonymous, with access to some frontier models and no account needed.

    Pros

    • No account needed
    • IP address removed and chats not stored by default
    • Providers barred from training on your chats

    Cons

    • Curated model list, not every model
    • No memory, connectors or agent tools
    • Better models need a paid DuckDuckGo subscription
    Visit Duck.ai Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Duck.ai a good Lumo alternative?

    Verified facts

    4 of 4 verified
    Chat storage
    Not recorded or stored by default
    Checked Oct 25, 2026duckduckgo.com(opens source in a new tab)
    Model training
    Chats not used to train models
    Checked Oct 25, 2026duckduckgo.com(opens source in a new tab)
    IP address
    Removed before reaching providers
    Checked Oct 25, 2026duckduckgo.com(opens source in a new tab)
    Free models
    Yes
    Checked Oct 25, 2026duckduckgo.com(opens source in a new tab)
  2. Venice logo

    2. Venice

    Best for: Writers and privacy-minded users who want fewer content restrictions

    Free plan + paidWeb, iOS, Android

    62.6

    score / 100

    Why switch from Lumo

    Private chat with more models and media generation, history kept in your browser.

    Pros

    • Chat history kept in your browser, not on servers
    • Fewer refusals than mainstream assistants
    • Text, image and video in one subscription

    Cons

    • Free plan is limited to a few prompts a day
    • Crypto token tie-ins add complexity
    • Uncensored output is not suitable for every setting
    Visit Venice Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Venice a good Lumo alternative?

    Verified facts

    4 of 4 verified
    Free plan
    10 text prompts per day
    Checked Oct 25, 2026venice.ai(opens source in a new tab)
    Pro plan
    $18/month
    Checked Oct 25, 2026venice.ai(opens source in a new tab)
    Plus plan
    $68/month
    Checked Oct 25, 2026venice.ai(opens source in a new tab)
    Max plan
    $200/month
    Checked Oct 25, 2026venice.ai(opens source in a new tab)
  3. Mistral Vibe (formerly Le Chat) logo

    3. Mistral Vibe (formerly Le Chat)

    Best for: Individuals and teams who prefer a European AI provider with a capable free tier

    Free plan + paidWeb, iOS, Android

    59.6

    score / 100

    Why switch from Lumo

    Another European assistant with stronger models and more features.

    Pros

    • European company with data residency options
    • Free plan includes connectors and image generation
    • Team plan is cheaper than most rivals

    Cons

    • Trails the top US models on the hardest tasks
    • The Le Chat to Vibe rename can confuse
    • Smaller third-party ecosystem
    Visit Mistral Vibe (formerly Le Chat) Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Mistral Vibe (formerly Le Chat) a good Lumo alternative?

    Verified facts

    5 of 5 verified
    Name
    Mistral Vibe, formerly Le Chat
    Checked Oct 25, 2026mistral.ai(opens source in a new tab)
    Free plan
    Yes, with limited messages
    Checked Oct 25, 2026mistral.ai(opens source in a new tab)
    Connectors
    100+ on the free plan
    Checked Oct 25, 2026mistral.ai(opens source in a new tab)
    Team plan
    $24.99 per user/month
    Checked Oct 25, 2026mistral.ai(opens source in a new tab)
    Student Pro
    $14.99/month
    Checked Oct 25, 2026mistral.ai(opens source in a new tab)
  4. Jan logo

    4. Jan

    Best for: Privacy-minded people who want an open-source, offline ChatGPT-style app

    Open sourceWindows, macOS, Linux

    57.2

    score / 100

    Why switch from Lumo

    Run models entirely offline on your own computer.

    Pros

    • Free and open source
    • Works offline with no account
    • Local models and cloud APIs in one app

    Cons

    • Smaller model browser than LM Studio
    • Large models need strong hardware
    • Fast release pace can bring bugs
    Visit Jan Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Jan a good Lumo alternative?

    Verified facts

    5 of 5 verified
    Positioning
    Open-source ChatGPT and Claude replacement
    Checked Oct 25, 2026jan.ai(opens source in a new tab)
    Platforms
    macOS, Windows, Linux
    Checked Oct 25, 2026jan.ai(opens source in a new tab)
    Offline mode
    Yes
    Checked Oct 25, 2026jan.ai(opens source in a new tab)
    Price
    Free and open source
    Checked Oct 25, 2026jan.ai(opens source in a new tab)
    Windows requirement
    Windows 10 or higher
    Checked Oct 25, 2026jan.ai(opens source in a new tab)
  5. Claude logo

    5. Claude

    Best for: Writers, analysts and developers who work with long documents and code

    Free plan + paidWeb, Windows, macOS, iOS, Android

    55.3

    score / 100

    Why switch from Lumo

    Stronger models with opt-out training controls, if you can trade some privacy.

    Pros

    • Handles long documents and large codebases well
    • Clear, natural writing style
    • Claude Code included on paid plans

    Cons

    • Usage limits can bite on heavy days, even on Pro
    • Fewer media features than ChatGPT, such as video generation
    • Max plans are expensive for individuals
    Visit Claude Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Claude a good Lumo alternative?

    Verified facts

    5 of 5 verified
    Free plan
    Yes
    Checked Oct 25, 2026claude.com(opens source in a new tab)
    Pro plan
    $17/month billed annually, $20 monthly
    Checked Oct 25, 2026claude.com(opens source in a new tab)
    Max plan
    From $100/month
    Checked Oct 25, 2026claude.com(opens source in a new tab)
    Team plan
    $20 per seat/month billed annually
    Checked Oct 25, 2026claude.com(opens source in a new tab)
    Pro plan usage
    More usage per session than Free
    Checked Oct 25, 2026support.claude.com(opens source in a new tab)

The best Lumo alternative for…

The highest-ranked app in this list for each need.

Duck.ai logo

Best Lumo alternative for most people

Duck.ai

Free and anonymous, with access to some frontier models and no account needed.

Jan logo

Best Lumo alternative for a free option

Jan

Run models entirely offline on your own computer.

Venice logo

Best Lumo alternative for a free plan you can upgrade

Venice

Private chat with more models and media generation, history kept in your browser.

Jan logo

Best Lumo alternative for open source

Jan

Run models entirely offline on your own computer.

Claude logo

Best Lumo alternative for Mac

Claude

Stronger models with opt-out training controls, if you can trade some privacy.

Duck.ai logo

Best Lumo alternative for Windows

Duck.ai

Free and anonymous, with access to some frontier models and no account needed.

Jan logo

Best Lumo alternative for Linux

Jan

Run models entirely offline on your own computer.

Mistral Vibe (formerly Le Chat) logo

Best Lumo alternative for iPhone and Android

Mistral Vibe (formerly Le Chat)

Another European assistant with stronger models and more features.

Duck.ai logo

Best Lumo alternative for working in the browser

Duck.ai

Free and anonymous, with access to some frontier models and no account needed.

Lumo alternatives: common questions

What is the best alternative to Lumo?

Duck.ai ranks first right now. Free and anonymous, with access to some frontier models and no account needed. Venice and Mistral Vibe (formerly Le Chat) follow it in our ranking.

Is there a free alternative to Lumo?

Yes. Duck.ai (free plan + paid), Venice (free plan + paid), Mistral Vibe (formerly Le Chat) (free plan + paid) and Jan (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Lumo?

Yes: Jan.

Which Lumo alternatives work on Linux?

Jan runs on Linux.

Why do people switch from Lumo?

The complaints we hear most: models trail the frontier assistants on hard tasks; few integrations outside Proton; free plan has tight limits.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Lumo, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.