How-To7 min read

How to Use Nemos on iPhone: Complete Setup and Capture Guide

Step-by-step guide to setting up Nemos on iPhone: adding the home screen widget, lock screen widget, Action Button, iCloud sync, and building a capture habit.

May 24, 2026·By Taha Baalla

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Nemos is one of the simplest note-taking apps you'll ever set up. There's no database to configure, no folder structure to decide, no onboarding questionnaire. This guide covers everything you need to know to use Nemos effectively from day one.

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Step 1: Download and Open

Download Nemos from the App Store. Open it.

That's it. Your first note is ready to write. No account creation required for basic use (iCloud sync uses your existing Apple ID).

Write your first note. Hit Done or tap outside the text area. It's saved.

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Step 2: Add the Home Screen Widget (Most Important)

The Nemos widget is the most important feature you'll set up. It allows you to open a new note from your home screen without unlocking your phone and navigating to the app.

How to add: 1. Long-press an empty area on your iPhone home screen 2. Tap the + in the top left corner 3. Search for "Nemos" 4. Choose the widget size (the small/medium widget works well) 5. Tap "Add Widget" 6. Drag it to your preferred position on the home screen

Recommended position: Bottom center or bottom left — thumb reach for one-handed use.

Once added, tapping the Nemos widget opens a new note instantly. This is your primary capture point.

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Step 3: Add a Lock Screen Widget (Optional but Powerful)

The lock screen widget lets you capture a note without unlocking your phone. The fastest possible capture path.

How to add: 1. Long-press your lock screen 2. Tap "Customize" 3. Tap the widget area below the clock 4. Find Nemos in the widget list and tap to add 5. Tap "Done" to save

Now: press the side button to wake your phone → tap the Nemos lock screen widget → write your note → done. You never had to unlock.

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Step 4: Set Up the Action Button (iPhone 15 Pro, iPhone 16 All Models)

If your iPhone has an Action Button, you can configure it to open Nemos directly.

How to configure: 1. Go to Settings → Action Button 2. Scroll to "Open App" 3. Select Nemos

Now: press the Action Button once → Nemos opens → write → lock. The fastest possible hardware shortcut for note capture.

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Step 5: Understanding How Nemos Works

Nemos has one core concept: everything goes into one inbox.

There are no folders. You don't decide where a note goes before writing it. Every note lands in the same list.

Search retrieves everything. When you want to find a note, type any word from it in the search bar. Nemos finds it instantly.

This is intentional. The design philosophy: the decision of where to file something creates friction that prevents capture. Removing that decision makes Nemos 10x faster to use.

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Step 6: iCloud Sync

Nemos syncs via iCloud. If you're signed into your Apple ID on iPhone, iPad, and Mac, your notes appear on all devices automatically.

No setup required. Sync works by default as long as you're signed in with the same Apple ID.

Offline works. Notes are stored locally on your device. You can read and write without internet access. Notes sync when you reconnect.

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How to Search Your Notes

Tap the search bar at the top of the note list. Type any word, name, or phrase.

Nemos searches the full content of all your notes in real time. No need to tag, label, or organize anything for search to work.

Practical tips: - Start notes with the most important word or name for easy retrieval - Use consistent prefixes for categories you want to filter: "MEETING:", "IDEA:", "TAX:", "BOOK:" - Search those prefixes to filter by type instantly

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Building a Capture Habit

Nemos is only as useful as your habit of using it. A few patterns that work:

Widget tap + write: Every time you have a thought worth keeping — tap the widget, write it, close. Don't think about where it belongs or whether it's worth capturing. Just write.

Post-meeting capture: After every meeting or call, spend 2 minutes in Nemos writing the key takeaway, action items, and anything you want to remember.

End-of-day review: Once a day, scan your notes. Act on anything that needs action. Delete or archive anything you no longer need.

Morning planning: Write today's priorities as a note each morning. Simple. No template required.

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Keyboard Shortcuts (Mac)

On Nemos for Mac: - Cmd + N: New note - Cmd + F: Search - Global shortcut: Configure in System Settings → Keyboard → Keyboard Shortcuts to open Nemos from any app

The Mac global shortcut is useful during deep work — capture a thought without switching apps.

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FAQ

Do I need to create an account to use Nemos? No account required. Sync uses your Apple ID and iCloud, which you already have.

How many notes can Nemos store? No meaningful limit. iCloud storage is the practical ceiling, and text notes are tiny — you'd need millions of notes to approach storage limits.

Can I export my notes from Nemos? Yes — you can select notes and share/export them as text. Nemos doesn't lock your data.

Is there a way to organize notes beyond search? Not through folders or tags — by design. Use prefixes in note text ("BOOK:", "MEETING:", etc.) for searchable categories.

Does Nemos have collaboration features? No — Nemos is a personal capture tool. For shared notes, use Notion or Apple Notes.

Can I use Nemos on Apple Watch? Check the App Store listing for current Watch app availability. The iPhone widget is typically faster for most capture scenarios.

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