Report updated Apr 26, 2026

Overview · Full Intel report in progress

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Alarm Free is an established utilities app that is completely free. With a 3.3/5 rating from 13 reviews, it shows polarized user reception.

What is Alarm Free?

Alarm Free is a personal safety utility designed to alert others during emergencies through visual and auditory signals. The app utilizes device sensors to trigger alarms via rapid-movement or free-fall detection, alongside manual screen-touch activation.

Current Momentum

v2.0 · 87mo ago

Zombie

Last updated 2631d ago. 3 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Utilities

No ranking data

Rating Pulse 🇺🇸

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?

Movement DetectionStandard

Automatically triggers an alarm based on rapid-movement or free-fall sensors.

Manual WarningStandard

Allows users to activate an alarm by touching the screen.

Synchronized AlertsStandard

Combines a blinking red screen, alarm sound, and flashlight for maximum visibility.

Apple Watch IntegrationStandard

Provides a limited-duration blinking alert on the wearable device to conserve battery.

How much does it cost?

Free

Who Built It?

Masayuki Akamatsu

(229.8K)

Specialized utility and creative tools for outdoor navigation, digital expression, and experimental media.

Portfolio

13

Apps

Free 11Paid 1
Lifestyle25%
Music25%
Productivity17%

Who is Masayuki Akamatsu?

Masayuki Akamatsu operates as a technical lab bridging the gap between high-utility sensor tools and experimental digital art. The portfolio is anchored by mass-market navigation utilities that leverage device hardware, while maintaining a prolific output of niche creative applications in music synthesis and 3D environments. The strategic signal is a high-velocity, solo-led development model that prioritizes technical exploration and utility over aggressive commercial monetization.

Who is Masayuki Akamatsu for?

  • Outdoor enthusiasts requiring precise navigation data
  • Alongside niche creators interested in digital art
  • Music synthesis
  • Virtual spaces
Active

Portfolio momentum

Maintains a high output with 12 releases or updates in the last 6 months across a portfolio where 44% of titles remain active.

Last release · 18d agoActive apps · 16Abandoned · 17

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 Alarm Free?

How's The Utilities Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Alarm Free

Key Takeaways

The app provides automated and manual emergency signaling, though user feedback highlights concerns regarding the accessibility of the app during time-sensitive situations.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Alarm Free, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Alarm Free Intelligence Report.” Updated Apr 26, 2026. https://marlvel.ai/intel-report/utilities/alarm-free

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