Sensor Logger is a professional-grade data collection utility for researchers and engineers, providing multi-sensor logging and study management on iOS.
The App DNA
What makes this app unique?
The app removes the need for custom software development in STEM research by providing a code-free rule engine and standardized cloud-based study collection.
For Researchers, engineers, educators, and STEM enthusiasts requiring precise sensor data collection.
What does it look like?
Key features
Automates recording sessions based on triggers like location, time, or sensor measurements.
Crowd-sources data from multiple participants into a centralized cloud repository.
Records data from internal sensors and external Bluetooth devices.
How much does it cost?
Freemium model gates advanced features like MQTT streaming and larger study capacity to capture value from professional users.
Velocity
Active developmentUX improvementsperformanceShow more...
Sensor Logger is currently shipping at an active cadence, averaging approximately 0.77 releases per week based on the recent window. Development is focused on functional improvements, specifically targeting data management and sensor stream customization for power users. The latest release demonstrates a commitment to refining the core utility of the app through metadata expansion and file size optimization. The development trend remains stable, with consistent feature-oriented updates.
Who built it?
User Sentiment
What do users think recently?
Fresh user feedback skews excited. Users appreciate the granular control over observation frequency for tracking health patterns over time.
How are ratings & reviews evolving?
What users say, by theme
- Users appreciate the granular control over observation frequency for tracking health patterns over time
- The interface design provides a pleasant experience while managing complex data and measurement flexibility
- Users report an inability to record motion data from wireless headphones despite expected functionality
4 of 4 recent reviews analyzed · limited sample
Read the full review analysisUnlock 1 more frustration theme and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Sensor Logger
How's the Utilities market?
Sensor Logger maintains a 4.8-star rating across 110 total platform ratings, signaling high satisfaction with its core utility. The consistent 17-day update cadence suggests a focus on professional-grade stability rather than rapid consumer-facing feature expansion.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Sensor Logger
Where is it heading?
The professional STEM tooling market is shifting toward integrated, cloud-managed data collection. Sensor Logger is well-positioned to lead this segment if it resolves the current documentation-feature gap, as its study-management system provides a sticky, high-value workflow for researchers.
- The 17-day update cadence ensures consistent stability, which is critical for researchers relying on long-term data collection.
- Persistent complaints regarding missing hardware support erode trust, which may lead to churn among professional users who rely on the advertised feature set.
The SWOT
- Code-free rule engine enables automated, location-aware data collection
- Centralized study-management system facilitates multi-participant data collection
- Real-time investigator visualization portal for study management
Next best moves
Audit store description to remove non-functional hardware claims because users report frustration over missing wrist/headphone motion logging → reduce negative sentiment
+ 1 more prioritized moveThe counter-intuitive read
The app's value is not in the sensors themselves…
Read the full takeSince the last report: Sensor Logger has refined its competitive narrative to emphasize cloud-based study management over individual sensor utility, while simultaneously formalizing the documentation-feature gap as a core weakness in its SWOT analysis.
Bottom line
Aligning advertised hardware support with actual functionality will stabilize the current user base, while prioritizing requested motion-logging features will unlock higher utility for professional researchers.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Sensor Logger suitable for professional research?
Does Sensor Logger support offline data collection?
What is the difference between the free and paid tiers?
Sources
- [1] App Store listing, source
Report last updated