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AI · alternatives · 2026

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24 alternatives to Built This in 3 Hours Using Bolt (No React Knowledge)

It's blowing my mind that I could build an app from scratch in 3 hours and deploy it with the click of a button - without writing a single line of code myself CacheNotes is a browser-based note-taking app that saves your notes, threads, and AI conversations securely in your browser's local storage 100% free. No login required. You get, - simple, minimal note taking app in your browser - no login required - you can connect your claude api key for the ai integration - visualise notes and twitter threads Check it out! Would love some feedback :)

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Built This in 3 Hours Using Bolt (No React Knowledge) launched in 2024; newer entries below may have overtaken it.

  1. 1

    Free management app for tasks, notes, projects and cooperation suitable for both professional and personal life.

    2015 · notello.com · its alternatives →

  2. 2

    Thank you for your comments, just some context: - The app is available for iOS, Android, Windows, Mac, Apple Vision Pro, and the Web. - The Web version is implemented as a Progressive Web Application that is very responsive, local first, offline first, can be installed, and is entirely free to use. - Native (hybrid) versions do not require subscription fees and have small one-time payment. - You can store your notes in Git using any Git provider such as GitHub, GitLab, or Bitbucket. However, it has the best built-in integration with GitHub. Self-hosted scenarios like Gitea are also…

    2024 · about.noteshub.app · its alternatives →

  3. 3

    I wanted to see how far I could go building a notes app using only what modern browsers already provide – no frameworks, no storage APIs, no build step. What it does: Single HTML file, no deps, 111 loc Notes live in the URL hash (shareable links!) Auto-compressed with CompressionStream Plain-text editor (contenteditable) History support Page title from first # heading Respects light/dark mode No storage, cookies, or tracking The entire app is the page source. https://textarea.my/

    Dec 2025 · github.com · its alternatives →

  4. 4
    xNotes▲80

    For those who browse and write notes a lot 📝

    2018 · chromewebstore.google.com · its alternatives →

  5. 5

    Your ideas, organized - not uploaded

    Jul 2026 · browsernotes.xyz · its alternatives →

  6. 6

    In 2021 after getting thoroughly sick of Privnote, i built "Burner Note". Even though i didn't promote it in anyway other than a post here and a post on reddit, it ended up getting about 7000(ish) unique users per month. I kinda let it die about 18 months ago but i've resurrected it with some big upgrades. Most botable the app is now truly end to end encrypted (previously was just server side), and I've added dark mode as well as a few other bells and whistles. Feedback welcomed.

    Jan 2026 · burnernote.com · its alternatives →

  7. 7IO

    Look, every journaling app out there wants you to organize things into folders and tags and templates. I just wanted to write something down every day. So I built this. One note per day. That's the whole deal. - Can't edit yesterday. What's done is done. Keeps you from fussing over old entries instead of writing today's. - Year view with dots showing which days you actually wrote. It's a streak chart. Works better than it should. - No signup required. Opens right up, stores everything locally in your browser. Optional cloud sync if you want it - E2E encrypted with AES-GCM, zero-knowledge,…

    Mar 2026 · its alternatives →

  8. 8
    a5▲181

    Takes notes in your browser. Elegant & simple.

    2015 · khiry.co · its alternatives →

  9. 9F

    We just launched our startup tonight! It's called Fetchnotes, and it's a note-taking application for short notes like books to read, shopping lists and ideas. Check out our website at www.fetchnotes.com. We're on the web, Android, iPhone, Mac, Windows and Ubuntu — and you can even text or email in your notes. We were just covered in TechCrunch (http://tcrn.ch/IBfr9C), and we'd love for you to check it out and give us your feedback. You can send it to me (Alex Schiff) and my co-founder (Chase Lee) at [email protected], or use our UserVoice forum at fetchnotes.uservoice.com. Also, we're…

    2012 · tcrn.ch · its alternatives →

  10. 10

    Fun sticky notes with built in corporate BS generator

    2022 · its alternatives →

  11. 11

    I've been wanting a simple sticky notes board as my browser's new tab page for ages. So last week I built one in half a day using Claude Code. It's written in Vue 3, client-only. The code quality honestly surprised me. I wrote an extensive prompt: what it should do, what it should look like, how I wanted the project set up, reusable components, composables, what I wanted and didn't want. Put Claude to work, went for a walk, came back to more or less what you see on the site. It wrote some code I would've done differently, but it also did useful things I hadn't thought of. No backend, no…

    2024 · notionwithali.gumroad.com · its alternatives →

  12. 12

    So, I built this little thing over the past month or so now, I got tired of places for tickets, notes, and such being shoved front and center in apps. Thus I created Mininote to get away from the noise I wanted something simple to move out of the way completely when I don't need it but be there when I do need it It contains a slew of features built right in, but the coolest is the sites own API is also the sites own public API no split seam

    Aug 2026 · mininote.ink · its alternatives →

  13. 13

    I'm an undergrad at cal who's trying to get better at React and building apps. I'd love any feedback on the general UI and user experience, new to coding products! If you don't want to download it, but still want to give me feedback, app demo vid & pictures in official launch https://tinyurl.com/reactlaunch Please let me know your thoughts, critical or supportive! Looking to learn

    2022 · chrome.google.com · its alternatives →

  14. 14NA

    Express yourself with freedom — no spying, no tracking, only private notes. Unlike Evernote and other note apps, your data is yours alone.

    2021 · notesnook.com · its alternatives →

  15. 15MS

    I've implemented a small web app — (a hassle-free hosting for markdown pages) entirely in Clojure and here is what I think: http://notehub.org/2012/6/16/how-notehub-is-built The app itself: http://notehub.org GitHub: http://github.com/chmllr/NoteHub

    2012 · notehub.org · its alternatives →

  16. 16

    Your read-for-me agent for X bookmarks, emails & articles

    Apr 2026 · readingnotes.ai · its alternatives →

  17. 17DO

    Hi HN and Happy New Year! I built DailyNote, a minimalist daily notes app: one note per day, a year-at-a-glance calendar, and local-first storage. The interesting bit is the encryption + sync model: - Notes are always encrypted locally before syncing to Supabase. - A dedicated data key (DEK) encrypts notes; your password only wraps that DEK (KEK). - So when you change your password, it just re-wraps the DEK — no re-encryption of note data. I built the whole project in one day using Claude + Codex with a spec‑driven approach (tight PRD → implementation). It’s React/TypeScript, IndexedDB…

    Jan 2026 · its alternatives →

  18. 18

    Textpod is a simple UI on top of a single notes.md file + a few features I always wanted: - add + in front of a link to fetch a local copy of the page (downloaded in the background using monolith[1]) - search is integrated into the note input, just start typing with / - attach images and other files (stored in 'attachments' directory) I made a 1-minute demo video (no sound) [2]. When you start the binary, the data is served from the current directory: the notes file and the attachments directory are created automatically. Run multiple instances from different directories, if needed (I…

    2024 · github.com · its alternatives →

  19. 19

    Accessible note taking app featuring Dark Mode

    2024 · note-taking-app-frontend-pearl.vercel.app · its alternatives →

  20. 20

    A private writing page that opens instantly, works offline, and saves on your device. No account, no cloud by default. Open a blank page and begin.

    Jan 2026 · minimalistnotes.com · its alternatives →

  21. 21

    Hi HN. I tested literally dozens of note-taking apps over the years — free, paid, everything. They all sucked except UpNote. Great UX, clean, fast, just works. But your data lives in Google Firebase. Dealbreaker. So I tried Obsidian. Local files, markdown, own your data — great philosophy. But the app itself? Even with everything disabled, as a plain markdown editor it was painful. I actually stopped taking notes entirely. So I built what I wanted: inspired by UpNote's clean design but taken further; less clutter, more polished, with Obsidian's local-first ideology. Your notes are standard…

    Aug 2026 · helixnotes.com · its alternatives →

  22. 22

    Instant notes for moments when your idea can’t wait.

    2025 · qnotes.cc · its alternatives →

  23. 23

    Quick note-taking right in your browser

    2025 · chromewebstore.google.com · its alternatives →

  24. 24

    I built NoteSub as a simple, offline-first alternative to Notion. No setup, just open, choose the note type... and it just makes things look good. I aimed for it to be like a social media feed, but your own notes. Would appreciate your thoughts on how I could make it more user friendly and useful. It is free to download if you want to try it.

    2025 · notesub.com · its alternatives →

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