Open Note - Ghi Chú Nhanh 17+

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Cao Hoang

Designed for iPhone

    • 5.0 • 3 Ratings
    • Free

iPhone Screenshots


Open Note is a note-taking app designed to satisfy all your needs!

Open Note is an all-in-one note-taking tool with a scientific design that will satisfy your needs! You can write down to-do lists with reminders and make colorful notes. You may attach anything to your notes, including drawings, photos, audio, timelines, account lists, and more, using the attachment function.

Let's explore what makes Open Note the perfect note-taking app!

Make Notes Of Everything

The Open Note app allows you create notes with all the information you need, from brief notes to detailed notes, quickly and simply. This prevents you from forgetting or missing critical information.

Quick And Easy Access

The Open Note app makes it easy to access your notes whenever and wherever. You can use variety of gadgets to get to your notes, such as your phone or tablet.

Flexible Usage

Open Note is a multi-purpose app that can be used for everything from storing personal info to team collaboration and project management. Its flexibility lets you to adjust it to your own necessities and goals.

High Security

The Open Note app offers powerful security features to protect your notes. With encryption and passcode settings, you can rest assured that your information is always safely guarded.

Sync And Backup

With cross-device syncing, the Open Note app lets you keep your notes up to date on whatever device you're using. This guarantees you can work and access information efficiently, even on the go.

Significant Features:

- Create notes easily and quickly.

- Create to-do lists.

- Create note categories.

- Attach images to your notes.

- Draw and handwrite in your notes.

- Record voice and attach to notes.

- Add important occasions in your notes, such as birthdays and anniversaries.

- Secure storage of account information.

- Attach files to your notes.

- Optical character recognition (OCR): Scan text from images and the camera.

- Speech to text: Convert voice to text so you don't have to write by hand.

- Customize notes with a variety of fonts, typography, and font sizes.

- Adjust note creation time.

- Automatically save notes while you're taking them.

- Set note reminders to ensure you don't miss anything. Reminders are repeatable weekly, annually, and advanced customizable.

- Lock notes to safeguard them with a passcode.

- Duplicate notes, creating copies of the ones you've made.

- Export and share notes as pictures, PDFs, or text.

- Search for notes by title and content.

- Notes can be filtered by color, time, category, or attribute.

- Sort notes by date and alphabetically.

- View notes in calendar mode.

- Display notes in list or grid mode.

- Detailed statistics on the data of the created notes.

- Dark mode makes your eyes feel more relaxed at night.

- Sync and backup notes to Google Drive, OneDrive, or Dropbox for safekeeping; you'll never lose any.

If you use the Open Note app frequently, upgrade to the Premium version for the best experience.

Please contact us at if you have any thoughts or concerns.

If Open Note app is really useful to you, please share Open Note app with your friends! Thank you for using the Open Note app!

What’s New

Version 1.1

- Fixed some bugs

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

Minh Hoang Duong ,


Trải nghiệm tốt, app mượt

App Privacy

The developer, Cao Hoang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • User Content

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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