Report updated May 9, 2026
One Word Noti
For busy professionals, students, and commuters looking to build their vocabulary through micro-learning sessions.
Overview · Full Intel report in progress
One Word Noti is an established education app that is completely free.
What makes this app unique?
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What Are The Key Features?
Delivers a new English word for study at the top of every hour.
Provides categorized lists including Basic, Middle School Essentials, and Business English.
Includes an integrated speaker icon for instant audio pronunciation of words.
Allows users to adjust notification schedules and select display languages including Korean, Japanese, and Chinese.
How much does it cost?
Who Built It?
jaesung Lee
Providing minimalist productivity and utility tools for users seeking streamlined, low-friction mobile experiences.
Portfolio
12
Apps
What other apps does jaesung Lee make?
Explore the full jaesung Lee report
Portfolio breakdown, audience, momentum, and every app published by jaesung Lee.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for One Word Noti?
How's The Education Market?
Market outlook for this category
Available very soon
Which niche is One Word Noti in?
to learn new vocabulary through hourly notifications
Explore the full Language Learning Flashcards niche
Every app in this space — 168 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for One Word Noti
Key Takeaways
The app focuses on high-frequency, low-friction vocabulary acquisition through automated hourly push notifications.
Where Is It Heading?
Trend analysis
Available very soon