Report updated Apr 20, 2026
BluLines
For productivity-focused users who require highly organized, customizable note-taking with multi-media support.
Overview · Full Intel report in progress
BluLines is an established productivity app that is free with in-app purchases. With a 3.8/5 rating from 314 reviews, it shows polarized user reception.
What is BluLines?
Current Momentum
v7.3 · 1w ago
IntenseLast updated 12d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ProductivityNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Enables the creation of smart folders using filters to locate specific notes efficiently.
Allows users to attach photos, documents, voice recordings, drawings, and video links to notes.
Provides the ability to convert folders into to-do lists and set notes as reminders.
Offers individual note font selection, text highlighting, and folder name styling.
How much does it cost?
Who Built It?
RIEU
Providing minimalist productivity and utility tools for users seeking streamlined, high-speed interfaces on iOS.
Portfolio
9
Apps
What other apps does RIEU make?
Explore the full RIEU report
Portfolio breakdown, audience, momentum, and every app published by RIEU.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for BluLines?
How's The Productivity Market?
How does it evolve in the Productivity market?
Rank progression
1 active ranking tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for BluLines
Key Takeaways
While the app offers robust organizational features, users report significant friction regarding aggressive ad placement and concerns over the consistency of its one-time purchase model.
Where Is It Heading?
Trend analysis
Available very soon