# Stashwise: AI Second Brain — Teach AI to use your knowledge > AI-powered second brain for organizing and utilizing personal knowledge. (iPhone/iPad app by Scott Lai.) - Source: https://appshunter.io/ios/app/stashwise-ai-second-brain/id6766147473 (this page in markdown: same URL + `.md`) - Developer: [Scott Lai](https://appshunter.io/developer/1896213275) - Category: Productivity, Education - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 106 MB - Languages: American English - Released: 2026-06-22 - Data updated: 2026-09-03 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/stashwise-ai-second-brain/id6766147473/reviews.md ## What is Stashwise? Stashwise is the second brain your AI can actually use. You already collect the good stuff: articles, videos, posts, ideas, tutorials, research, tools. But it piles up, disappears into folders, and goes missing the moment you need it. Worse, none of it is available to the AI tools you work in every day. Stashwise fixes both. Save a link, video, or note, and it pulls out the useful parts for you: summaries, key takeaways, topics, connections, and learning paths. Everything you keep becomes a structured, searchable personal wiki. Then it goes further than a notes app ever could. Connect your AI tools, and they can read and search everything you have saved, right inside your own workflow. You choose what goes in, so your assistant is grounded in sources you actually trust instead of whatever the open web returns. You are building the knowledge, and putting your AI to work on it. Collect what matters. Your AI uses it anywhere you want. - What you can do: - Give your AI your knowledge Connect Stashwise to your AI tools so they can draw on your saved library while you work, grounded in what you collected, not random web results. - Search your own collection Ask questions and get answers from the things you saved, not the open web. - Chat with your saves Understand articles, compare ideas, pull out details, and make sense of a messy collection. - Create Learn Guides Turn saved material into structured learning paths built from resources you already found interesting. - Analyze videos Save supported videos and clips so they become searchable, summarized, and easy to revisit. - Build a personal wiki automatically Stashwise extracts topics, summaries, and relationships without making you tag everything by hand. - Catch relevant trends See emerging topics that connect back to your saved knowledge, so new ideas are easier to place. - Own your knowledge Your wiki is never locked in. Export to Markdown or Obsidian, keep a local backup, or bring your saved context into your own workflows. Your notes, your wiki, and your AI should all be able to use the knowledge you already collected. - Who it is for Stashwise is for builders, students, researchers, creators, and curious people who save more than they can process. If your bookmarks, notes, and watch lists are a pile you meant to come back to, Stashwise turns that pile into knowledge you and your AI can actually use. Collect the knowledge. Put your AI to work on it. Grow a brain you own. Terms of Use (EULA): https://stashwise.co/terms Privacy Policy: https://stashwise.co/privacy ## Key features - AI-powered knowledge extraction - Connect AI tools to personal data - Searchable personal wiki - Create structured learning guides - Analyze video content - Export to Markdown/Obsidian ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Stashwise Plus Monthly | $19.99 | per month | | stashwise_plus_yearly | $199.99 | per year | | stashwise_pro_monthly | $24.99 | per month | | stashwise_pro_yearly | $249.99 | per year | ## Frequently asked questions about Stashwise ### What is Stashwise? Stashwise is a productivity app that acts as an AI-powered second brain. It helps you organize your saved content like articles, videos, and notes, making them searchable and usable by your AI tools. ### How does Stashwise help with AI? Stashwise allows you to connect your AI tools to your saved knowledge base. This grounds your AI's responses in your trusted sources, rather than random web results, and enables your AI to search and utilize your personal information. ### Can I export my data from Stashwise? Yes, Stashwise allows you to own your knowledge. You can export your wiki to formats like Markdown or Obsidian, and keep a local backup. ### What kind of content can Stashwise analyze? Stashwise can process articles, videos, notes, posts, ideas, tutorials, and research. It automatically extracts summaries, key takeaways, topics, and connections from this saved material. ### Does Stashwise have ads? No, Stashwise does not contain advertisements. Its monetization is based on optional subscription plans for enhanced features. ### What are the subscription options for Stashwise? Stashwise offers monthly and yearly subscription plans, including 'Stashwise Plus' and 'Stashwise Pro', with prices ranging from $19.99 to $249.99 per year. ### Is Stashwise available on multiple devices? Based on the provided data, Stashwise is supported on iPhone and iPod devices. ### How often is Stashwise updated? The latest version of Stashwise is 1.1.1, and it was last updated on July 22, 2026. This indicates a recent update frequency. ## Version history (last 5 releases) ### 1.2.0 — 2026-08-25 This release is built around what you actually do with the things you save. - MIRROR Your profile is now Mirror: a read of what your library says about your interests and how they connect. Settings moved to the button in the top right. - TIMELINE A fourth way to see your Library, in date order, grouped by day, week or month. Select several saves at once to file, flag, retire or delete them together. - GRAPH Your wiki and the uses you have built up now sit side by side. Tap any point to see what it connects to and which saves it came from. LINKEDIN - Profiles and posts now save properly, and a saved post appears the way LinkedIn shows it. Sign in once on your device, and end that session whenever you want. - SMALLER THINGS Your Library refreshes when you come back to it, so anything saved on the web or through the extension turns up without a restart. Pull to refresh works again. The first run explains itself in an order that makes sense. Pairing links open straight in the app. Xiaohongshu no longer asks for a sign in it never needed. ### 1.1.3 — 2026-08-02 Onboarding order is fixed. The intro now plays after you choose your language, so it is no longer in the wrong one, and the Library tour shows the video rather than just playing its audio. Skipping a tour video no longer skips the pointers that follow it, so the Galaxy flight tips and the Wiki view tips still appear. ### 1.1.2 — 2026-07-25 Creator view: open any saved Reel, TikTok or Short and tap Creator to see why it performed. Engagement numbers, the opening hook, the format, a breakdown of how it is built, and a read on why it worked. Older saves can pull it in with Reanalyze. News notifications now open the story directly in your Galaxy, even from a closed app. ### 1.1.1 — 2026-07-22 Your wiki just leveled up. New: Groups. Your topics now gather into bubbles you can pop open, so a sprawling knowledge graph becomes a map you can actually explore. Tap a bubble, dive into what is inside, tap back out to the whole picture. Nested folders. Stack folders inside folders and move through them without ever losing your place. Plus a faster, smoother graph and a fresh round of polish and translations. Save more. Recall it anywhere. Watch your second brain grow. ### 2.0.0 — 2026-07-22 A much faster Wiki graph The knowledge graph has been rebuilt. Dragging, pinching and rotating stay smooth on a large wiki, where the graph used to stutter or stall. Connections now fade in as you zoom, so the map reads clearly instead of disappearing under a tangle of lines. New Groups view Wiki now has a third view beside Graph and List. Groups gathers related topics into communities and draws each one as a bubble sized by how much you have saved about it. Tap a bubble to open it and look through the topics inside, then step back out to the full map. Search works here too: pick a result and you land inside the group that topic belongs to, with it already selected. Sharing and referrals Share what you save as a card, and invite people with your own referral code. New accounts can enter a code while signing up. Also in this release More reliable email verification. Removed a duplicate Unsorted card from the Library. Assorted fixes and polish. ## Apps similar to Stashwise | App | Rating | Price | Category | | --- | --- | --- | --- | | [Cluely: AI Notetaker](https://appshunter.io/ios/app/cluely-ai-notetaker/id6755442775) | 4.7 (517) | Free | Productivity | | [C. 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