Tools
Monica vs Sider AI Sidebar
Monica or Sider AI Sidebar? Their plans monthly and yearly, the capabilities their makers state, security and latest updates, side by side — read from the makers' own pages.
In short
- Both: Searches the web, Reads your files, Understands images, Makes images, Acts for you, Mobile app, Desktop app
- Only Monica states: Voice conversation
Monica
Monica is an AI assistant for chat, search, writing, translation, summaries, image generation, and web-based tasks.
Plans
Ultra
- US$82.9/month
- US$995/year
- Unlimited access to basic models
- Unlimited access to advanced models
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 20,000 Advanced Credits
- Application Integration
Max
- US$16.6/month
- US$199/year
- Unlimited access to basic models
- Unlimited access to advanced models
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 4,500 Advanced Credits
- Application Integration
Pro
- US$8.3/month
- US$99/year
- 5,000 basic model queries monthly
- 200 advanced model queries monthly
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 1,500 Advanced Credits
- Application Integration
Free
Free
- 40 accesses to basic models daily
- Limited trial for image/video generation
- Basic model-driven smart writing, translation, and summary
- Limited trial for ChatPDF
- Limited trial for AI Agent
- Application Integration
Prices checked 2026-09-25 on the maker’s page.
Capabilities
- Searches the web — “Your powerful answer engine with real-time web access.” source
- Reads your files — “Chat with Files” source
- Understands images — “Screenshot & Ask AI Enhanced” source
- Makes images — “Turning your imagination into stunning images.” source
- Voice conversation — “Monica 6.5.1 Memo Upgrade and Live Voice” source
- Acts for you — “It browses websites, searches information, extracts data, and executes tasks just like a human would.” source
- Mobile app — “Available as a browser extension for Chrome and Edge, as well as a mobile and desktop app.” source
- Desktop app — “Available as a browser extension for Chrome and Edge, as well as a mobile and desktop app.” source
Sider AI Sidebar
Sider AI is a browser sidebar for chatting with webpages, PDFs, videos, and multiple AI models while you browse.
Plans
Nano
- US$ 10 / mo
- Temporary Cloud Computer
- Chat with GPT-6, Claude Fable 5.1, DeepSeek, Gemini, and more
- Automate tasks across real websites with an AI browser agent
- Customize any website and save your preferred experience
- Generate images, videos, slides, documents, and more
Pro
- US$ 50 / mo
- Dedicated Cloud Computer (2 vCPU · 4 GB RAM · 40 GB SSD)
- Chat with GPT-6, Claude Fable 5.1, DeepSeek, Gemini, and more
- Automate tasks across real websites with an AI browser agent
- Customize any website and save your preferred experience
- Generate images, videos, slides, documents, and more
Max
- US$ 100 / mo
- Dedicated Cloud Computer (4 vCPU · 8 GB RAM · 40 GB SSD)
- Chat with GPT-6, Claude Fable 5.1, DeepSeek, Gemini, and more
- Automate tasks across real websites with an AI browser agent
- Customize any website and save your preferred experience
- Generate images, videos, slides, documents, and more
Prices checked 2026-09-24 by web search.
Capabilities
- Searches the web — “Additionally, it offers smart internet access, YouTube summary, ChatPDF, AI painting, and AI chatbots leveraging ChatGPT, DeepSeek, Claude, and Gemini.” source
- Reads your files — “Your uploaded documents and pages are ready to provide personal assistance in your work and life.” source
- Understands images — “Vision (Chat with Image)” source
- Makes images — “With Sider, anyone can transform plain words or images into stunning arts, based on the latest Stable Diffusion.” source
- Acts for you — “Automate your browser tasks” source
- Mobile app — “Chrome extension, Edge extension, Safari extension, iOS app, Android app, Mac app, and Windows app.” source
- Desktop app — “Chrome extension, Edge extension, Safari extension, iOS app, Android app, Mac app, and Windows app.” source
Latest updates
- Introducing Sider Code - Customize Any Webpage with Plain Text
Customize any website just by describing it. Sider Code builds it, tests it, and keeps it applied on every visit.
- GPT-Image-2 Is Now in Creator (GPT-Image-2)
Create with OpenAI's latest GPT-Image-2 model right in the Creator.
- Painter Is Now Creator: Images & Videos in One Place
Painter has been revamped and rebranded as Creator, with video generation, more tools and templates, and additional AI models.