Gamma 40 Hertz
Gamma 40 Hertz is a sensory stimulation utility for iOS that generates 40 hertz signals via audio, haptics, and visual strobing.
The App DNA
What makes this app unique?
The app removes the cost barrier for users seeking to experiment with 40 hertz sensory stimulation, a method currently gaining interest for age-related brain-wave support.
For Older adults interested in non-invasive sensory methods for brain-wave stimulation.
What does it look like?
Key features
Synchronized 40 hertz output across audio, haptic, and visual channels, adjustable by intensity.
Visual 40 hertz signal generated via screen refresh rates on compatible ProMotion devices.
How much does it cost?
Gamma 40 Hertz is a free utility with no in-app purchases or subscription gates.
Velocity
Dormant developmentnew contentUX improvementsShow more...
Gamma 40 Hertz has seen no development activity for 574 days. The last release, which introduced sound wave selection and interface improvements, remains the only version in the observed window. Given the lack of updates for over a year, the app is classified as a zombie project.
Who built it?
Alterscope Solutions
3 apps tracked · Health & Fitness
My Toddler Reads
iSwear JarUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Gamma 40 Hertz
How's the Health & Fitness market?
Gamma 40 Hertz maintains a 4.77 rating across 31 total ratings, positioning it as a niche utility in the Health & Fitness category. The absence of monetization signals a focus on accessibility rather than market share capture.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Gamma 40 Hertz
Where is it heading?
The category for sensory-based brain health remains experimental, with Gamma 40 Hertz holding a stable but stagnant position. Without a roadmap for feature expansion or monetization, the app will likely remain a niche utility until OS changes force a sunset.
- The 19-month update gap indicates a maintenance-only posture, which limits the risk of regression but prevents feature expansion.
The SWOT
- Multimodal sensory output creates a unique barrier to entry for standard health apps
- Localized content could capture untapped international markets
Next best moves
Audit hardware API compatibility because the 19-month update gap risks future OS breakage → maintain baseline functionality
The counter-intuitive read
The lack of monetization is not a weakness but a defensive barrier…
Read the full takeSince the last report: The app's competitive position has shifted from a 'declining' outlook to 'stable' despite the continued 19-month development silence. This change reflects a re-evaluation of the app's lack of monetization as a defensive barrier rather than a failure to grow.
Bottom line
Gamma 40 Hertz serves a specific niche via hardware-mapped sensory output, but the 19-month development silence threatens its long-term viability. Maintaining baseline OS compatibility is the only move required to preserve the current user base.
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Access the full report for freeSources
- [1] App Store
Report last updated