# Flexnote vs Kagi Search

Flexnote records 41,017 monthly visits with +113.1% month-over-month growth and Freemium pricing. Kagi Search records 4,647,605 monthly visits with +3.2% growth and Free Trial, Paid pricing.

| Metric | [Flexnote](https://openaitools.app/tool/flexnote) | [Kagi Search](https://openaitools.app/tool/kagi-search) |
| :--- | :--- | :--- |
| Website URL | https://myflexnote.com | https://kagi.com |
| Categories | AI Knowledge Management, AI Summarizer, AI Knowledge Base, AI Mind Mapping | AI Search Engine, AI Assistant, Large Language Models (LLMs), AI Summarizer |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 41,017 | 4,647,605 |
| MoM Growth Rate | +113.1% | +3.2% |
| Primary Market | China | United States |
| Direct Visits | 17,573 | 4,381,816 |
| Review Score | 4.4 | 4.7 |
| Saved Count | 1 | 1 |
| Supported Platforms | Website | Website |

## Flexnote

Flexnote organizes notes as cards placed freely on an infinite canvas rather than in a linear document. You can zoom, drag, and rearrange them, or view the same board as a mind map, while typing @ creates bidirectional links that turn loose cards into a connected knowledge network. A tag-based database view lets the same cards double as a task list, book library, or web-clipper archive.

Annotation is a core workflow. PDFs and videos can be dropped onto the canvas to highlight, comment, and generate linked knowledge cards; video annotations support timestamped notes from major platforms, so a quote in a lecture links straight back to the moment it came from. Sharing is one click — any canvas becomes an interactive webpage with optional password protection and no account needed for viewers.

Unlike cloud-first tools, Flexnote stores files on your device by default and is fully usable offline. For multi-device work you connect your own storage via WebDAV, Amazon S3, OneDrive, or Baidu Netdisk, and credentials stay under your control. Flexnote AI runs semantic search and knowledge-base Q&A over your notes; chat uses your own model API key, and index points are bundled with Pro plans. A custom rendering engine keeps panning and editing smooth even at 10,000+ nodes.

**Pricing & Plans:** Flexnote has a free plan with 3 whiteboards, 100 cards, core canvas features, and local storage. Pro and Lifetime plans unlock unlimited whiteboards, Flexnote AI smart-index points, and optional cloud sync; during promotional periods a Lifetime license has been offered at a discounted price. See the pricing page for current plans and point quotas.

- **Infinite canvas with mind maps:** Place cards anywhere on the canvas, then switch to mind-map or database views to see structure without reorganizing your notes.
- **PDF and video annotation:** Highlight and annotate PDFs on the canvas and take timestamped notes on videos; highlights automatically become reference cards.
- **Knowledge-base AI:** Semantic search, knowledge-base Q&A, and content retrieval find the right notes; chat works with your own model API key.
- **Local-first with your own cloud:** Files live on your device by default and sync across devices through WebDAV, S3, OneDrive, or Baidu Netdisk — your credentials stay yours.
- **Publish to the web:** Turn any canvas into an interactive webpage with a single link, with optional password protection and no account required for viewers.

**Strengths:** Local-first storage means notes stay on your device and work offline; Combines infinite canvas, mind maps, and databases instead of splitting tools; PDF and video annotation with automatic reference cards is rare in note apps; Sync uses your own WebDAV, S3, or OneDrive accounts, so you keep control of data

**Limitations:** The full web app is not finished; online access is view-only so far; Flexnote AI smart-index points are billed separately from AI chat usage; Advanced publishing and AI features sit behind the Pro or Lifetime tiers

[Profile (Markdown)](https://openaitools.app/tool/flexnote.md)

## Kagi Search

Kagi takes the familiar search box and rebuilds the incentives around it. Rather than showing ads or sponsored placements, it is funded entirely by subscriptions, which means results are ranked on relevance instead of who paid. Technically it aggregates several leading search engines, then re-ranks the combined pool and filters out spam and low-quality pages, so you get broad coverage without the clutter.

The control layer is what makes Kagi distinct. You can boost, lower, pin, or block any domain so results reflect your own judgment about trustworthy sources. Search Lenses focus a query on a category like forums, news, or academic material, bangs and snaps jump into or restrict to a specific site, and the interface itself is highly customizable, from which result sections appear to full CSS restyling.

Kagi has also grown into an ecosystem. Quick Answer and the Kagi Assistant generate responses grounded in search results, Kagi Translate handles translation, and Summarize condenses long pages. Beyond the browser, the company ships Orion Browser and related tools such as Kagi News, Maps, and Mail. Query privacy is a core promise: searches are not logged or retained after results are returned.

**Pricing & Plans:** Kagi is paid rather than ad-supported. You can run a limited number of free searches anonymously and get additional searches during a trial, after which subscription plans for individuals, families, teams, and libraries apply. Plans start at a low monthly rate, with API access and some tools billed separately. Check the pricing page for current figures.

- **Ad-free, user-funded results:** Subscriptions replace advertising, so there are no sponsored results, affiliate links, or data sales influencing what you see.
- **Boost, lower, block:** Rank any website up or down, pin favorites, or block domains entirely so your results match your own standards.
- **Quick Answer and Assistant:** Append a question mark to get an AI answer above the results, or chat with the Assistant for deeper tasks with sources included.
- **Search Lenses and bangs:** Restrict searches to categories like forums or news, or jump straight into a specific site's own search with shortcuts.
- **Privacy-first ecosystem:** Translate, Summarize, News, Maps, and the Orion Browser extend the same no-tracking, no-selling approach beyond search.

**Strengths:** Zero advertising and no tracking-based monetization of your searches; Unusually fine-grained control over ranking, sources, and interface; AI answers and summaries grounded in the search results with visible sources; A widening suite of privacy-first tools beyond the search box

**Limitations:** Requires a paid subscription for full use, unlike free ad-supported engines; Search coverage depends on the upstream engines it aggregates rather than its own index; Some ecosystem tools are newer or still rolling out compared with the core search

[Profile (Markdown)](https://openaitools.app/tool/kagi-search.md)

## Frequently Asked Questions

### How do Flexnote and Kagi Search compare in monthly traffic?

Flexnote has 41,017 monthly visits, while Kagi Search has 4,647,605. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Flexnote has a month-over-month growth rate of +113.1%; Kagi Search has +3.2%.

### How does pricing compare?

Flexnote: Freemium. Flexnote has a free plan with 3 whiteboards, 100 cards, core canvas features, and local storage. Pro and Lifetime plans unlock unlimited whiteboards, Flexnote AI smart-index points, and optional cloud sync; during promotional periods a Lifetime license has been offered at a discounted price. See the pricing page for current plans and point quotas. Kagi Search: Free Trial, Paid. Kagi is paid rather than ad-supported. You can run a limited number of free searches anonymously and get additional searches during a trial, after which subscription plans for individuals, families, teams, and libraries apply. Plans start at a low monthly rate, with API access and some tools billed separately. Check the pricing page for current figures.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Delivers top-tier reasoning and web search capabilities, but lacks Kagi's dedicated focus on ad-free search results. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Excels at complex analysis and document interpretation, but lacks Kagi's core web search engine capabilities. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Stronger conversational AI answers and live web citations, but lacks Kagi's pure ad-free traditional search results. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 4 | [Miro](https://openaitools.app/tool/miro) | 30,749,206 | +1.7% | Freemium, Contact for Pricing | An AI-powered visual workspace where teams think, plan, and build together | [.md](https://openaitools.app/tool/miro.md) |
| 5 | [Genspark.ai](https://openaitools.app/tool/genspark-ai) | 10,215,720 | -7.9% | Freemium, Paid, Contact for Pricing | Provides advanced agentic research and multi-source synthesis, though it has a busier interface than Kagi. | [.md](https://openaitools.app/tool/genspark-ai.md) |
| 6 | [Consensus](https://openaitools.app/tool/consensus) | 6,014,388 | -1.2% | Freemium | Specializes in searching peer-reviewed scientific literature with citations rather than general web search. | [.md](https://openaitools.app/tool/consensus.md) |
| 7 | [Knowt](https://openaitools.app/tool/knowt-com) | 4,183,953 | +5.4% | Free | Free AI flashcard and study tools for students | [.md](https://openaitools.app/tool/knowt-com.md) |
| 8 | [Goodnotes](https://openaitools.app/tool/goodnotes) | 3,227,341 | +10.8% | Freemium, Free Trial | Handwritten notes, PDF markup, and AI study tools on one canvas | [.md](https://openaitools.app/tool/goodnotes.md) |
| 9 | [Whimsical](https://openaitools.app/tool/whimsical) | 966,895 | -18.7% | Freemium | The collaborative whiteboard built for product builders | [.md](https://openaitools.app/tool/whimsical.md) |
| 10 | [iAsk AI](https://openaitools.app/tool/iask-ai-generative-ai-search-engine) | 822,445 | +13.1% | Free | Delivers structured, cited answers to natural language questions, but lacks Kagi's comprehensive traditional web index. | [.md](https://openaitools.app/tool/iask-ai-generative-ai-search-engine.md) |

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Source: https://openaitools.app/compare/flexnote-vs-kagi-search

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)