Step-by-Step Guide: Building an Evernote Clone with Adalo

Building a note-taking app like Evernote requires more than just a clean interface—it demands robust user authentication, hierarchical folder structures, tagging systems, and seamless cloud synchronization across every device your users own. The real complexity hits when you realize you need separate codebases for web, iOS, and Android, each with its own development requirements, testing protocols, and publishing processes. For independent developers and small teams, this multi-platform challenge can transform a straightforward productivity tool into a resource-draining project spanning months of work.

That's where Adalo changes the equation entirely. Adalo is a no-code app builder for database-driven web apps and native iOS and Android apps—one version across all three platforms. AI-assisted building and streamlined publishing enable launch to the Apple App Store and Google Play in days rather than months. This single-codebase approach means you can focus entirely on crafting the perfect note-taking experience—organizing content hierarchies, designing intuitive capture flows, and building powerful search—while the platform handles the technical complexity of cross-platform deployment and native app performance.

Why Adalo Is Perfect for Building an Evernote Clone

Adalo is a no-code app builder for database-driven web apps and native iOS and Android apps—one version across all three platforms, published to the Apple App Store and Google Play. This cross-platform capability is essential for note-taking apps, where users expect seamless access to their content whether they're at their desk, commuting, or switching between devices throughout the day.

App store distribution gives your Evernote clone the credibility and discoverability that web-only solutions lack. With native apps, you can send push notifications for reminders and shared note updates, enable offline access for capturing ideas anywhere, and deliver the fast, responsive experience users expect from productivity tools they rely on daily.

Building a note-taking app like Evernote seems straightforward until you face the reality of developing for multiple platforms simultaneously. You need user authentication, database management for notes and folders, tagging systems, search functionality, and cloud sync—all while creating separate codebases for web, iOS, and Android. For solo developers or small teams without extensive programming resources, this multi-platform challenge can turn a simple concept into months of complex development work.

Ada, Adalo's AI builder, lets you describe what you want and generates your app. Magic Start creates complete app foundations from a description, while Magic Add adds features through natural language.

Adalo, an AI-powered app builder, solves this by letting you create database-driven web apps and native iOS and Android apps from a single codebase. With Magic Start generating complete app foundations from descriptions and streamlined publishing to the Apple App Store and Google Play, you can launch in days rather than months. This means you can focus on designing the perfect note-taking experience while the platform handles the technical complexity of cross-platform deployment.

Why Adalo Works for Building a Note-Taking App

A note-taking app demands seamless access across devices—phone, tablet, and desktop browser. Adalo's single-build approach publishes to web, iOS App Store, and Android Play Store simultaneously, making it ideal for this use case. Users can download your app directly to their devices, receive push notifications for reminders and shared notes, and enjoy native performance for quick capture on the go.

The platform's modular infrastructure scales to serve apps with millions of monthly active users, with no upper ceiling. Unlike app wrappers that hit performance constraints under load, Adalo's purpose-built architecture maintains speed at scale. Paid plans include unlimited database records—critical for a notes app where users accumulate thousands of entries over time.

This tutorial walks you through building a professional note-taking app using Adalo's platform. You'll create an app with note creation/editing, tags and folders, search, and optional cloud integrations—all without writing a line of code.

Prerequisites & Plan Setup

Step 1: Create Your Adalo Account

  1. Visit Adalo.com → Get Started Free.
  2. Verify your email and sign in.

Step 2: Pick a Starting Plan

Start free to build and test. When you're ready to publish, Adalo's paid plans start at $36/month with unlimited usage and no record caps—compare this to Bubble's $59/month entry point that includes usage-based charges and record limits. Review current plan features on the Adalo pricing page.

Step 3: Create Your Notes App

  1. Dashboard → Create New App.
  2. Choose Mobile App (recommended) or Web App.
  3. Name it (e.g., NoteMaster, MyNotes) → Start from Scratch, or use Magic Start to generate a foundation from a description.
  4. Pick a theme (primary/secondary colors, readable font).

Magic Start can accelerate this process significantly. Describe "a note-taking app with folders, tags, and search," and it generates your database structure, screens, and user flows automatically—what used to take days of planning happens in minutes.

Designing Your Data Model

We'll create Users, Notes, Folders, Tags, and Checklist Items. You can keep metadata in Adalo and later offload heavy work to external services via External Collections. With no database record limits on paid plans, you won't hit storage walls as your user base grows.

Step 4: Enhance the Users Collection

  1. Database → Users.
  2. Add properties:
    • Profile Image (Image)
    • Display Name (Text)
    • Subscription Status (Text: "Free", "Premium")
    • Storage Used (Number)
    • Created Date (Date & Time – automatic)
    • Last Active (Date & Time)

Step 5: Create the Notes Collection

  1. + Add Collection → Notes.
  2. Properties:
    • Title (Text)
    • Content (Text, Multiline)
    • Created Date (Date & Time – automatic)
    • Modified Date (Date & Time)
    • Is Favorited (True/False)
    • Color (Text)
    • Reminder Date (Date & Time)
    • Attachment (File)
    • Is Archived (True/False)
    • Note Type (Text: "Text", "Checklist", "Voice")

Step 6: Create the Folders Collection

  1. + Add Collection → Folders.
  2. Properties: Folder Name (Text), Icon (Text), Color (Text), Sort Order (Number), Created Date (Date & Time – automatic).

Step 7: Create the Tags Collection

  1. + Add Collection → Tags.
  2. Properties: Tag Name (Text), Color (Text), Usage Count (Number).

Step 8: Create the Checklist Items Collection

  1. + Add Collection → Checklist Items.
  2. Properties: Item Text (Text), Is Completed (True/False), Sort Order (Number), Created Date (Date & Time – automatic).

Step 9: Define Relationships

Learn Adalo relational modeling: Relational data explained · Database Help

Authentication & Onboarding

Step 10: Welcome Screen

  1. Rename default screen to Welcome.
  2. Add logo, headline ("Your thoughts, organized"), subtitle.
  3. Buttons: Get Started → Sign Up, I have an account → Login.

Step 11: Sign Up & Login

Sign Up

  1. + Add Screen → Sign Up.
  2. Add Form (Users) → Create Account (Email, Password, Display Name).
  3. On submit → Link to Notes List.

Login

  1. + Add Screen → Login.
  2. Add Form (Users) → Login (Email, Password).
  3. On submit → Link to Notes List.

Core UX: Lists & Editors

Step 12: Notes List Screen

  1. + Add Screen → Notes List.
  2. Header: title ("My Notes"), icons for Search (→ Search Notes) and Settings.
  3. Folder filter (Horizontal List): Folders where Owner = Logged In User (tap filters notes).
  4. Notes list:
    • Collection: Notes
    • Filters: Owner = Logged In User, Is Archived = false
    • Sort: Modified Date (desc)
    • Cells: Title, preview (first ~100 chars), "time ago", star if Is Favorited.
    • Tap → View Note (send Current Note).
  5. Floating "+" button → Create Note (Edit Note screen).

Use Magic Add to speed up feature implementation. Describe "add a favorites filter that shows only starred notes," and the AI adds the component and logic automatically.

Step 13: Edit Note Screen (Create & Update)

  1. + Add Screen → Edit Note (use for create & edit).
  2. Top bar: Back, Save (checkmark), More (menu).
  3. Fields: Title (Text Input), Content (Multiline expanding).
  4. Toolbar (optional): Add checklist item, Attach file, Set reminder, Pick folder, Pick tags.
  5. Save action logic:
    • If creating: Create Note → set Owner, Title, Content, Modified Date.
    • If editing: Update Current Note → Title, Content, Modified Date.
    • Navigate back to Notes List; show "Saved".
  6. Optional auto-save: add a Countdown/Timer that periodically Update Current Note.

Step 14: View Note Screen

  1. + Add Screen → View Note (expects Note).
  2. Show Title, Modified Date, Folder/Tags chips.
  3. Body: Content (multiline), Checklist Items (if any), Attachment preview/icon.
  4. Actions: Edit, Delete (soft delete), Share (optional), Star/Unstar.
  5. Footer (optional): Created Date, simple word/char counts.

Actions, Safety & Ownership

Step 15: Create Note Actions

Step 16: Edit/Update Actions

Step 17: Delete (Soft Delete)

  1. Add Confirm Delete modal.
  2. On confirm: Update Current Note → Is Archived = true; go back; toast "Note deleted".

Step 18: Enforce User Scoping

Search, Tags & Folders

  1. + Add Screen → Search Notes.
  2. Search input (updates a temporary property).
  3. Results list (Notes): filters Owner = Logged In User, Is Archived = false, and Title contains query OR Content contains query.
  4. Cells: title, snippet, modified date; tap → View Note.

Step 20: Tags

  1. + Add Screen → Manage Tags.
  2. List Tags where Owner = Logged In User (name, color, usage).
  3. Form to Create Tag (Tag Name, Color; Owner = Logged In User).
  4. In Edit Note, add multi-select for Tags (many-to-many).
  5. Add tag chips to Notes List to filter by selected tag(s).

Step 21: Folders

  1. + Add Screen → Manage Folders.
  2. List user's folders; allow "New Folder".
  3. In Edit Note, add single-select Folder.
  4. In Notes List, clicking a folder filters notes by that Folder; add clear-filter ("All Notes").

Step 22: Advanced Filters

Responsive Web & Multi-Device

Step 23: Optimize for Web (Windows/Desktop)

  1. Settings → Publishing → Web App: enable; use Adalo subdomain or custom domain (paid).
  2. Test breakpoints (desktop/tablet/phone).
  3. Desktop tips: sidebar + two-pane (list/detail), larger font sizes, keyboard-shortcut plan.
  4. Test in Chrome/Edge/Firefox; verify copy/paste & file uploads.

Step 24: Responsive Testing

  1. Use Adalo preview device toggles.
  2. Test on real devices with the Adalo Preview app.
  3. Check: touch targets ≥ 44×44, readable text, smooth lists.
  4. iOS/Android/web variations—adjust layouts as needed.

Adalo's visual builder can display up to 400 screens at once on a single canvas, making it easy to see your entire app architecture. Compare this to FlutterFlow's limited two-screen view, which slows down navigation between screens during development. Learn more: Responsive design.

Publishing (Web, iOS, Android)

Review times and store requirements vary; always verify the latest guidance before submitting. Adalo handles the complex submission process, so you can focus on your app rather than wrestling with certificates and provisioning profiles.

Step 25: Web Publishing

  1. Settings → Publishing → Web App.
  2. Free: Adalo subdomain. Paid: custom domain + DNS/SSL.
  3. Set SEO: title, description, favicon, social image.

Docs: Publishing overview

Step 26: Apple App Store (iOS)

Prereqs: Apple Developer Program ($99/year); appropriate Adalo plan; required assets/metadata.

  1. Prepare assets (verify current specs in Apple docs):
    • App Icon: 1024×1024 PNG (no alpha).
    • Screenshots (e.g., iPhone 6.7", iPhone 5.5", iPad Pro 12.9").
  2. In Adalo Settings → Publishing → iOS App: upload assets & metadata.
  3. Submit for build in Adalo, then deliver to App Store Connect; submit for review.

Step 27: Google Play (Android)

Prereqs: Google Play Developer (one-time $25 fee); appropriate Adalo plan; assets/metadata.

  1. Prepare assets:
    • App Icon: 512×512 PNG
    • Feature Graphic: 1024×500 PNG
    • Screenshots (phones; tablets recommended)
  2. In Adalo Settings → Publishing → Android App: upload assets & metadata.
  3. Submit for build; upload the .aab to Play Console; complete listing; submit for review.

One build updates all three platforms—web, iOS, and Android—simultaneously. This differs from Bubble's approach, where the mobile app is a wrapper for the web app, requiring separate management and potentially introducing performance challenges at scale.

Optional: External Sync & Automations

Step 28: External Backend (Xano)

  1. Create a Xano account; model Notes/Users; create API endpoints.
  2. In Adalo, connect via External Collections (auth headers as needed).
  3. Use Custom Actions for uploads/signed URLs and advanced workflows.
  4. Keep Users/Tags/Folders in Adalo or migrate gradually; store heavy binaries externally if needed.

Step 29: Automations (Zapier/Make)

Testing & Quality

Step 30: Seed Test Data

Step 31: User Acceptance Testing

Use X-Ray to identify performance issues before they affect users. This AI-powered diagnostic tool highlights potential bottlenecks in your app's architecture, helping you optimize proactively rather than reactively.

Step 32: Common Fixes

Monetization (Optional)

If you plan subscriptions, implement a lightweight paywall and storage limits; process payments on web or via your own backend. Stripe via Marketplace component or server-side APIs handles payment processing (confirm current component capabilities). Standard US fees are approximately 2.9% + $0.30 per transaction: Stripe pricing.

Cost & Resources

Item Cost
Adalo (paid plans) Starting at $36/month with unlimited usage and no record caps
Apple Developer Program $99/year
Google Play Developer $25 one-time
Stripe fees (US) ~2.9% + $0.30 per transaction

Compare this to alternatives: Bubble starts at $59/month with usage-based charges and record limits. FlutterFlow starts at $70/month per user but doesn't include a database—you'll need to source, set up, and pay for that separately. Glide starts at $60/month but doesn't support App Store or Play Store publishing.

Additional Resources

Note: This Evernote-style build is a prototype using Adalo's UI and database. For large attachments, rich offline editing/sync, full-text search at scale, and enterprise features (e.g., advanced versioning, audit logs), integrate external services (e.g., Xano, AWS S3, Google Cloud Storage) via External Collections / Custom Actions, and handle heavy processing server-side. Always test performance on real devices and review your data-privacy posture (e.g., GDPR/CCPA) before publishing.

FAQ

Why choose Adalo over other app building solutions?

Adalo is an AI-powered app builder that creates true native iOS and Android apps. Unlike web wrappers, it compiles to native code and publishes directly to both the Apple App Store and Google Play Store from a single codebase—the hardest part of launching an app handled automatically. Paid plans include unlimited database records and no usage-based charges.

What's the fastest way to build and publish an app to the App Store?

Adalo's drag-and-drop interface combined with AI-assisted building through Magic Start and Magic Add lets you go from idea to published app in days. The platform handles the complex App Store submission process, so you focus on features rather than certificates and provisioning profiles.

Can I easily build a note-taking app without coding?

Yes. Adalo provides all the tools you need including database collections for notes, folders, and tags, plus pre-built components for lists, forms, and search functionality. Magic Start can generate your entire app foundation from a simple description.

How do I organize notes with folders and tags in Adalo?

Adalo's built-in relational database makes organizing notes simple. You create separate collections for Notes, Folders, and Tags, then define relationships between them—folders have a one-to-many relationship with notes, while tags use a many-to-many relationship so notes can have multiple tags and tags can belong to multiple notes.

Can I add search functionality to my note-taking app?

Yes. You create a search screen with a text input that filters your Notes collection, checking if the title or content contains the search query. Results update as users type, showing matching notes with previews and modification dates.

What external integrations can I add to enhance my notes app?

Adalo supports powerful external integrations through External Collections and Custom Actions. You can connect to backend services like Xano for advanced data handling, use Zapier or Make for automations like backups to Google Drive, add Stripe for subscription payments, and integrate cloud storage services like AWS S3 for handling large attachments.

How much does it cost to publish a note-taking app built with Adalo?

Building and testing in Adalo is free. When ready to publish, paid plans start at $36/month with unlimited usage. You'll also need an Apple Developer Program membership ($99/year) for iOS and a Google Play Developer account ($25 one-time) for Android. Stripe payment processing fees are approximately 2.9% + $0.30 per transaction.

How does Adalo compare to Bubble for building mobile apps?

Adalo creates true native iOS and Android apps from a single codebase starting at $36/month with unlimited usage. Bubble starts at $59/month with usage-based charges and record limits, and its mobile solution is a web wrapper rather than native code—which can introduce performance challenges at scale.

Can Adalo handle a notes app with thousands of users?

Yes. Adalo's modular infrastructure scales to serve apps with millions of monthly active users, with no upper ceiling. The Adalo 3.0 infrastructure overhaul (late 2025) made apps 3-4x faster, and paid plans have no database record limits—critical for notes apps where users accumulate thousands of entries over time.

Do I need coding experience to build with Adalo?

No coding experience required. Adalo's visual builder has been described as "easy as PowerPoint," and AI features like Magic Start generate complete app foundations from descriptions. You can build, test, and publish a professional note-taking app without writing a single line of code.