Lumo alternatives: 5 apps ranked by verified data
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.
No alternatives match these filters.
Show all 5 alternativesThe best Lumo alternative for…
The highest-ranked app in this list for each need.
Best Lumo alternative for most people
Duck.aiFree and anonymous, with access to some frontier models and no account needed.
Best Lumo alternative for a free plan you can upgrade
VenicePrivate chat with more models and media generation, history kept in your browser.
Best Lumo alternative for Mac
ClaudeStronger models with opt-out training controls, if you can trade some privacy.
Best Lumo alternative for Windows
Duck.aiFree and anonymous, with access to some frontier models and no account needed.
Best Lumo alternative for iPhone and Android
Mistral Vibe (formerly Le Chat)Another European assistant with stronger models and more features.
Best Lumo alternative for working in the browser
Duck.aiFree 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.