# Noodle vs Obsidian: an honest comparison

> Obsidian is a private notes app for people who write and link their own thinking. Noodle saves what you find on your Android phone and reads it for you. Who should pick which.

Published 2026-10-21, updated 2026-10-21 · Noodle compared · https://www.noodleassistant.com/blog/noodle-vs-obsidian

If you write and link your own notes, pick Obsidian. If your problem is the Instagram video you saved three weeks ago and can't find, Noodle is built for that. We make Noodle, so keep that in mind; we've linked Obsidian's own pages so you can check what we say about it.

## Which one to pick

- Pick Obsidian if you write a lot, like linking ideas together, want your notes as plain files you can open with any app, or want to shape the app with plugins. Also if you need it on a computer, an iPhone or more than one device.
- Pick Noodle if most of what you keep starts on your Android phone (videos, Instagram posts, articles, screenshots, voice notes) and you want it read and searchable without any setup.
- Pick both if you're a writer or a student: Noodle catches, Obsidian is where you think.

## What each one is

**Obsidian** is a notes app that works on a folder of plain text files (Markdown) on your own device. You write notes, link them to each other and see how they connect in a graph. It has apps for Windows, Mac, Linux, iPhone and Android, works offline and needs no account. Community plugins add calendars, task lists, flashcards and AI tools. Its own paid add-ons are Sync, between your devices, and Publish, for putting notes on the web.

**Noodle** is a free Android app for saving and finding. Share a YouTube video, an Instagram post, a web page, a photo, a PDF or a voice message into it, and Noodle reads it: what the video says, the words in a photo, the text of an article. Later you find it by describing it in your own words. It also has a short daily to-do list and reminders from dates in your saves. Everything stays on your phone ([how it works](https://www.noodleassistant.com/#how)).

## How we compared

We used the same 10 criteria for every app in this series: how you save, what it reads, how you find things, AI, offline use, privacy, devices, sharing, writing and price. Facts about Obsidian come from its pricing page, help pages and changelog, checked in October 2026. We didn't run a long hands-on test of Obsidian for this post, so we stick to what Obsidian documents. Plugins can change almost any row, so the table covers Obsidian as it comes. The Noodle column describes the app as it is today.

## How they compare, feature by feature

As of October 2026. Check the sources below for the latest.

| | Obsidian | Noodle |
|---|---|---|
| Saving from other apps | Android share sheet adds text, links and files to the open note, a note you pick or the daily note; free Web Clipper for desktop browsers | Share from any app: links, photos, videos, PDFs, WhatsApp voice messages and contacts; the **+** tab builds one item from several parts |
| What it reads for you | Keeps what you paste or attach; reading videos or photo text needs plugins and setup | What a YouTube video says, Instagram captions and the words in their images, articles, words in photos, PDF pages, voice notes |
| Finding things | Word search, links, backlinks, tags, graph view | Finds things from a description, even with different words; finds photos by what's in them |
| AI and where it runs | No AI in the app itself; community plugins connect to online services or to a model you run yourself | Ask Noodle, an optional one-time download that runs on your phone; simpler answers than big online assistants |
| Offline | Fully offline | Everything works offline except reading a new link |
| Privacy | Files on your device; Sync is end-to-end encrypted by default | Nothing you save is uploaded; no ads, no tracking |
| Devices and sync | Windows, Mac, Linux, iPhone, Android; paid Sync or your own sync method | Android only; no sync; manual backup file |
| Sharing and collaboration | Shared vaults on Sync; Publish for web pages | None |
| Writing and editing | Markdown editor, links between notes, templates, canvas | Plain notes and titles |
| Price | Free; Sync from $4 and Publish from $8 a month, billed yearly | Free; a paid Cloud plan is planned, not available yet |

Sources: [Obsidian pricing](https://obsidian.md/pricing), [Web Clipper](https://obsidian.md/clipper), [Sync security](https://obsidian.md/help/sync/security) and the [mobile 1.0 release notes](https://obsidian.md/changelog/2021-07-07-mobile-v1.0.0/) (sharing on Android).

## Where Obsidian is better

- Writing and linking. This is what Obsidian is for. Link one note to another, see every note that links back, build maps of ideas. Noodle can't link items to each other at all.
- Your files, for good. Obsidian's notes are plain text files in a folder. Open them in any editor and back them up however you like; they'll stay readable long after any app. Noodle keeps your library in its own file. You can export a backup, but no other app can open it.
- Every device. Desktop, laptop and both phone platforms, with Sync or your own method. Noodle is Android only and has no sync.
- Plugins. If Obsidian doesn't do something, there's often a community plugin that does. Noodle has no plugins.
- Your own structure. Folders inside folders, templates, whatever layout you want. Noodle gives you one flat list of categories and up to 10 tags per item.
- AI your way. Plugins let you choose a big online model or one on your own computer. That's more setup, and more choice.
- Track record. Obsidian has years of updates, a large community and many guides, and it's on the Play Store and the App Store. Noodle launched in 2026, comes from a small team and is installed from a [download on our website](https://www.noodleassistant.com/download).

## Where Noodle is better

- It reads what you save, with no setup. Share a woodworking video and Noodle knows what's said in it; search for "sand with the grain" and jump to that moment. Screenshots, receipts and photos of signs become searchable text, and so do Instagram captions and the words in their images. In Obsidian you'd do that by hand, or with plugins and services you set up yourself.
- Search by meaning. Type "the video about fixing a squeaky door" and Noodle finds it even if those words aren't in it. It finds photos by what's in them, too. Obsidian's built-in search matches the words you type.
- Made for saving on the phone. One share, and Noodle suggests a category and tags. Anything you haven't filed waits in **To organize**. On Android, Obsidian's share sheet puts what you share into an existing note, so you pick where it goes first.
- AI with nothing to set up. Ask Noodle answers questions about your saves with numbered sources you can tap, and it runs on your phone. Getting the same in Obsidian means choosing a plugin and, often, an online service.
- Fewer decisions. No plugins to choose, no folder layout to plan. Some people enjoy building their Obsidian setup; others never get past it.

> **What Noodle doesn't do that Obsidian does**
>
> - No links between notes, no backlinks, no graph.
> - No rich editor, no templates, no folders inside folders.
> - No desktop, iPhone or web app, and no sync. Planned, not here yet.
> - Not on the Play Store yet. You install it from our website.
> - No plugins.
> - No plain-file export you can edit elsewhere, and no import from Obsidian.

## Price and privacy

Obsidian is free for personal and work use, with no account needed. Sync costs $4 a month billed yearly ($5 monthly), and Publish $8 a month billed yearly ($10 monthly), as of October 2026 ([Obsidian pricing](https://obsidian.md/pricing)). Your notes stay in files on your device, and new Sync vaults are end-to-end encrypted by default. AI plugins are the exception: one that uses an online service sends your text to that service. Obsidian's [privacy policy](https://obsidian.md/privacy) covers the rest.

Noodle is free. A paid Cloud plan is planned but not available ([pricing](https://www.noodleassistant.com/#pricing)). Nothing you save is uploaded, and Ask Noodle runs on the phone. On privacy, the two apps agree more than they differ; Obsidian also covers your computer.

## Switching or using both

Noodle can't import an Obsidian vault yet, and Obsidian can't open Noodle's backup file. So most people will use both:

1. Catch in Noodle. Share videos, posts, articles and screenshots into it as you find them.
2. Find when you write. Search Noodle by describing what you remember, or ask Ask Noodle what you've saved on the topic.
3. Think in Obsidian. Copy what matters, in your own words, into your notes and link it to what you already know.

That pairs well with the [PARA method](https://www.noodleassistant.com/blog/para-method) in your Obsidian folders. For more options, see [the best second brain apps for Android](https://www.noodleassistant.com/blog/best-second-brain-apps-android).

*Obsidian is a trademark of its owner. This post is our own comparison and isn't endorsed by them.*

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Noodle Assistant is a free Android app that saves videos, posts, articles, photos, PDFs and voice notes, reads what is inside them, and finds them again when you describe them. Everything stays on the phone. Download: https://www.noodleassistant.com/download