PERSYS records 56 monthly visits with -85% month-over-month growth and Paid pricing. Notion records 173,441,670 monthly visits with +0.1% growth and Freemium pricing.
A private AI console that keeps your files and conversations on your own device
The AI workspace where teams and agents get work done together
| Dimension / Metric | | |
|---|---|---|
| Official Domain | persys.ai | notion.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 56 (56) | 173.44M (173,441,670) |
| MoM Traffic Delta | -316 (-85%) | +201.2K (+0.1%) |
| Primary Market & Share | 🇰🇷 South Korea (100%) | 🇺🇸 United States (18.4%) |
| Direct Visits / mo | 22 | 135.18M |
| User Rating | 4.1 | 4.8 |
| Supported Platforms | Website | Website |
A private AI console that keeps your files and conversations on your own device
Models run locally, so chats and prompts are processed on the device rather than in a remote data centre.
Chat, search, notes and the document library remain accessible with no connection, making the device useful offline.
Choose 1 TB or 2 TB of solid-state storage for photos, videos and documents, all kept inside the device.
Private Chat, Deep Search, Smart Notes, Document Library, Private Gallery and Media Player are built for the hardware from the ground up.
The AI workspace where teams and agents get work done together
Combine docs, wikis, projects, and databases into one structured system of record that stays linked as your content grows.
Draft, summarize, translate, and answer questions inline, or build custom agents that automate recurring workflows around the clock.
Find answers instantly across Notion and connected apps, with citations so you can verify where each answer came from.
Use relations, rollups, views, and a large template gallery to model anything from a CRM to a content calendar.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
Free / Open-sourceA paid, ad-free search engine that answers to its users
Free / Open-sourceA paid, ad-free search engine that answers to its users
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
Built-in AI agents and automated workflows, but less refined document editing interface.
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Free / Open-sourceA private, memory-powered AI assistant you own and customize
Free / Open-sourceA private, memory-powered AI assistant you own and customize
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
