Accelerometer ∞ is a utility app for iOS and Android that displays real-time acceleration vector projections on three axes.
The App DNA
What makes this app unique?
Users hire this app to study gravitational fields and measure vibrations from physical sources like machines or seismic activity.
For Students, researchers, and hobbyists requiring real-time vibration or gravitational field measurement.
What does it look like?
Key features
Reads standard gravity, global acceleration, and linear acceleration from device hardware
Configures data capture frequency between 10 and 100 samples per second
Sets visual scale for acceleration graphs between 100mm/s² and 100m/s²
How much does it cost?
The app operates as a free utility with no monetization, ads, or IAP gates.
Velocity
Active developmentperformanceUX improvementsopaqueShow more...
The app maintains an active development cadence, shipping 5 releases over the last 21 days, averaging approximately 0.38 releases per week. While the iOS release notes are consistently opaque, focusing on under-the-hood improvements, the Android platform recently received a major update introducing new measurement units, sample sharing, and UI optimizations. The development trend is stable, with a clear distinction between generic maintenance on iOS and feature-driven updates on Android. The publisher appears to be utilizing different strategies for platform-specific updates.
Who built it?
Fawkes Wei
7 apps tracked · Utilities
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Network Monitor ∞ IP TrackerUser Sentiment
What do users think recently?
Fresh user feedback skews mixed.
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Accelerometer ∞
How's the Utilities market?
The app maintains a niche presence in the Utilities category, with a 1.3-star rating gap between iOS and Android platforms. This performance delta signals that the current codebase lacks the hardware abstraction required for consistent Android sensor support.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Accelerometer ∞
Where is it heading?
The scientific utility market is shifting toward open-source and professional-grade calibration tools, leaving passive apps like Accelerometer ∞ exposed. Without a shift to an active development or community-led model, the app will likely see continued rating erosion as hardware requirements evolve.
- The lack of updates over the last 12 months indicates the app is in maintenance mode, which signals a decline in long-term technical support.
- The 1.3-star rating gap on Android suggests that the app is failing to adapt to hardware fragmentation, which will accelerate user churn.
The SWOT
- Ad-free utility model sustains high user trust in the academic segment.
- Multi-sensor hardware integration covers standard gravity, global, and linear acceleration vectors.
- Education partnerships could provide B2B distribution into university physics departments.
- Wearable integration would allow for remote vibration monitoring beyond the smartphone form factor.
Next best moves
Audit Android sensor abstraction layer because of the 1.3-star rating gap → improve Android rating baseline.
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of monetization is not a…
Read the full takeFeature gaps
Open-source codebase (available in Molar Mass Calculator Pro but absent here) +1
Since the last report: The app's competitive position has declined due to Android-specific hardware instability and a lack of development, prompting a shift toward open-source strategies.
Bottom line
Accelerometer ∞ holds a niche utility position through its ad-free sensor graphing, but the lack of Android stability and active development threatens its long-term viability, so the PM should prioritize open-sourcing the codebase to leverage community maintenance.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
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