Report updated Apr 24, 2026
Rhythm-Runner
For runners and walkers looking to improve their pace and endurance through rhythmic synchronization.
Overview · Full Intel report in progress
Rhythm-Runner is an established health & fitness app that is a paid app.
What is Rhythm-Runner?
Current Momentum
v1.0.1
Added privacy manifests.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
Health & FitnessNo ranking data
Rating Pulse 🇺🇸
Gathering signals...
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Automatically generates new, non-repeating rhythm patterns each time the music loops to prevent user boredom.
Allows users to manually adjust the rhythm tempo and metronome volume to match their specific running or walking pace.
Provides five distinct musical styles—Normal, Analog, Power, Electric, and Jazz—with an option for random selection.
Enables users to customize loop rhythms manually via a tap-to-switch toggle interface.
How much does it cost?
Who Built It?
Masanori Katsuta
Providing specialized, single-purpose visual effects and camera utilities for social media creators and mobile photographers.
Portfolio
13
Apps
Who is Masanori Katsuta?
Masanori Katsuta operates as a high-volume experimentalist, favoring a 'single-feature-per-app' strategy over the consolidated multi-tool approach common in the Photo & Video category. This fragmented portfolio allows for rapid testing of niche AR and lens effects without bloating a flagship product. The primary strategic signal is a recent surge in development activity, suggesting a pivot toward refreshing successful visual concepts after a period of portfolio stagnation.
Who is Masanori Katsuta for?
- Casual mobile users
- Social media creators seeking specific
- Stylized visual overlays
- Real-time camera filters
Portfolio momentum
Released 12 updates in the last 6 months, indicating a recent shift toward active development despite a large legacy catalog of abandoned apps.
What other apps does Masanori Katsuta make?
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 Rhythm-Runner?
How's The Health & Fitness Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Rhythm-Runner
Key Takeaways
Rhythm-Runner is a niche fitness tool that leverages rhythmic audio synchronization to assist users in maintaining consistent exercise pacing.
Where Is It Heading?
Trend analysis
Available very soon