Developed by Microsoft and launched in 2003. The official site is onenote.com, with iOS and Android apps.
Within this atlas it appears in 1 market: United States.
Key facts
- Developer
- Microsoft
- Launched
- 2003
- Platforms
- iOS · Android
- Category
- Tools
- Official website
- www.onenote.com
Where it is used
1
Frequently asked questions
5 Q&AWhat is OneNote?
OneNote is a tools app developed by Microsoft and launched in 2003. A notebook you can write anywhere on. Developed by Microsoft and launched in 2003.
Who develops OneNote?
Microsoft. The product launched in 2003 and runs on iOS · Android.
In which countries is OneNote popular?
Within this atlas it appears in 1 market: United States.
What is the official website of OneNote?
The official site is https://www.onenote.com.
What kind of app is OneNote?
It belongs to the tools category, alongside 210 other apps in this index.
Sources
Updated 2026-11-12- DataReportal — Digital 2026
- ITU — Statistics
- Official product sites
Cite this page
World Sites & Apps. “What is OneNote? Developer, launch year and countries”. 2026. https://abcvv.com/a/onenote.html