Report updated Apr 16, 2026
Shortwave Broadcast Schedules
For shortwave radio listeners (SWL) and radio hobbyists who require an organized, portable reference for international broadcast schedules and station logging.
Shortwave Broadcast Schedules is an established lifestyle app that is a paid app. With a 4.5/5 rating from 237 reviews, it shows polarized user reception.
What is Shortwave Broadcast Schedules?
Current Momentum
v1.6
This app has been updated by Apple to display the Apple Watch app icon. Added a logging feature, so users can keep logs of stations they hear. Updates for iOS 10.2.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Access to over 11,000 longwave, mediumwave, and shortwave radio station schedules.
Visual indicator (bold text) for stations currently broadcasting, allowing for quick identification.
Built-in logging system to track heard stations with SIO, frequency, time, and personal notes.
How much does it cost?
- One-time purchase of $3.99
The app utilizes a straightforward one-time purchase model, positioning itself as a professional utility tool for radio hobbyists rather than a recurring subscription service.
Who Built It?
Black Cat Systems
Providing specialized signal processing utilities and educational tools for amateur radio enthusiasts and audio professionals.
Portfolio
13
Apps
What other apps does Black Cat Systems make?
ACARS
DX Toolbox
SSTV Slow Scan TV
Audio Spectrum Analyzer
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Sound Byte Cart Machine App
Explore the full Black Cat Systems report
Portfolio breakdown, audience, momentum, and every app published by Black Cat Systems.
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.
What is the competitive landscape for Shortwave Broadcast Schedules?
Where is it available?
Localized markets (1)
How's The Lifestyle Market?
How does it evolve in the Lifestyle market?
Rank progression
17 active rankings tracked — 30-day window
The rivals identified
The outtake for Shortwave Broadcast Schedules
Strengths to defend, gaps to attack
Core Strengths
- Extensive, specialized database of 11,000+ stations.
- Integrated logging system that replaces manual paper logs.
- Simple, one-time purchase model.
- Established reputation within the niche radio hobbyist community.
Critical Frictions
- Lack of recent UI/UX updates.
- No social integration or community-sharing features.
- Limited visual appeal compared to modern SDR-based apps.
Growth Levers
- Integration with modern SDR hardware.
- Cloud-syncing for logs to allow multi-device access.
- Community-driven crowdsourced updates for station frequency changes.
Market Threats
- Modern SDR apps that combine scheduling with live visual spectrum analysis.
- Free, web-based databases that are becoming more mobile-responsive.
- Potential for abandonment if the database is not kept updated.
Key Takeaways
Shortwave Broadcast Schedules is an established lifestyle app that is a paid app. With a 4.5/5 rating from 237 reviews, it shows polarized user reception.
Where Is It Heading?
Trend analysis
Available very soon