Gemini vs Lumo

Gemini9.3Visit Lumo7.8Visit

Higher score Gemini #2 in AI Chatbots 9.3/10 Free plan Free plan✓ 6 of 6 features Visit Gemini

vs

Lumo #15 in AI Chatbots 7.8/10 Free plan Free plan✓ 6 of 6 features Visit Lumo

• Gemini fits best

  Google-connected research and productivity

• Lumo fits best

  Private chat with Proton Drive files

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Side by side

Feature	Gemini 9.3/10 Visit ↗	Lumo 7.8/10 Visit ↗
At a glance
Editor score	9.3	7.8
Ranking	#2 in AI Chatbots	#15 in AI Chatbots
Best for	Google-connected research and productivity	Private chat with Proton Drive files
Pricing model	Free plan + paid	Free plan + paid
Starting price	—	—
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Desktop, Mobile	Cloud, Mobile
Platforms	Web, Windows, macOS, iOS, Android	Web, iOS, Android
Support	Community, Docs	Docs
Integrations	15 integrations	1 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Gemini 6/6 · Lumo 6/6
Web search	✓	✓
File uploads	✓	✓
Image generation	✓	✓
Mobile apps	✓	✓
App integrations	✓	✓
Team workspace	✓	✓
Our review
Pros	Google Search-backed Deep Research reports Analyzes documents, spreadsheets, images, videos, and code Connects Gmail, Drive, Calendar, GitHub, and other services	Searches the web and cites sources in answers Analyzes uploaded documents and generates or edits images Encrypted Projects, Ghost mode, and Proton Drive integration
Cons	Advanced models and higher limits require paid plans Features and availability vary by account, location, device, and language Its strongest ecosystem fit is centered on Google services	Only Proton Drive is listed as an integration Free access limits Max usage, messages, history, and image generations The paid plan's price is not clearly stated
Our verdict	Gemini is Google’s AI assistant for personal, work, and school accounts. It supports conversational help with writing, planning, learning, coding, research, and analysis through web, iOS, and Android apps. Users can upload documents,… Read the review →	Lumo is Proton’s AI chat assistant for people who want to ask questions, write, code, summarize documents, search the web, or generate and edit images. It is available on web, iOS, and Android, with features that also suit people… Read the review →

Strengths and trade-offs

• Gemini — where it wins

  • Google Search-backed Deep Research reports
  • Analyzes documents, spreadsheets, images, videos, and code
  • Connects Gmail, Drive, Calendar, GitHub, and other services

  Where it doesn't

  • Advanced models and higher limits require paid plans
  • Features and availability vary by account, location, device, and language
  • Its strongest ecosystem fit is centered on Google services

• Lumo — where it wins

  • Searches the web and cites sources in answers
  • Analyzes uploaded documents and generates or edits images
  • Encrypted Projects, Ghost mode, and Proton Drive integration

  Where it doesn't

  • Only Proton Drive is listed as an integration
  • Free access limits Max usage, messages, history, and image generations
  • The paid plan's price is not clearly stated

• Gemini9.3/10 · Free plan

  A capable AI chatbot for research, files, creative work, and Google-connected productivity.

  Visit GeminiFull verdict →
• Lumo7.8/10 · Free plan

  A privacy-oriented assistant for cited web search, document work, and encrypted Projects.

  Visit LumoFull verdict →