Best Sensor Logger Apps

223+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated June 2026

Whether you're new to sensor logger or looking for an upgrade, our curated collection of 223+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Sensor Logger

Sensor Logger#1

Sensor Logger by Choi Tsz Hei

Motion Logger with CSV Export
Editor's Choice
πŸ”§ Utilities
4.8(105 ratings)
FreeIn-App Purchases
Sensor Logger screenshot 1
Sensor Logger screenshot 2
Sensor Logger screenshot 3
Sensor Logger screenshot 4

This app collects and displays data from various device sensors, including motion, GPS, and audio. It offers background recording, interactive plots, and multiple export formats. Advanced features allow for data streaming, systematic data collection from other users, and creating shareable data-driven dashboards.

phyphox#2

phyphox by RWTH Aachen University

Physical Phone Experiments
Strong Contender
πŸ“š Education
4.6😊(207 ratings)
Free
phyphox screenshot 1
phyphox screenshot 2
phyphox screenshot 3
phyphox screenshot 4

Unlock your phone's sensors for scientific exploration. Conduct pre-built experiments or create your own using accelerometers, magnetometers, and more. Analyze and export data in various formats for further study.

What We Love

  • πŸ’‘ Access to phone sensors
  • πŸ”¬ Useful for physics experiments
  • πŸ“Š Data logging and export
  • πŸ†“ Free and no ads

Room to Improve

  • πŸ› Bugs and crashes
  • πŸ“‰ Inconsistent performance
  • πŸ”’ App locks/minimizes recording
Physics Toolbox Sensor Suite#3

Physics Toolbox Sensor Suite by Chrystian Vieyra

Sensor Data Visualization Tool
Worth Considering
πŸ”§ Utilities
4.7(1.7K ratings)
FreeIn-App Purchases
Physics Toolbox Sensor Suite screenshot 1
Physics Toolbox Sensor Suite screenshot 2
Physics Toolbox Sensor Suite screenshot 3
Physics Toolbox Sensor Suite screenshot 4
Physics Toolbox Sensor Suite screenshot 5
Physics Toolbox Sensor Suite screenshot 6

This app turns your smartphone into a scientific instrument suite, enabling measurement, recording, analysis, and export of real-time sensor data. It offers tools for kinematics, acoustics, light, magnetism, and more, suitable for students, educators, researchers, and hobbyists.

More Sensor Logger apps to explore

4
Acceleration sensor logger
Acceleration sensor logger
Acceleration sensor logger
by REGREX Co.,Ltd.
Free

This tool logs data from your device's acceleration, gyroscope, and magnetic force sensors. Visualize sensor readings in graphs and export data via email in CSV format for spreadsheet analysis. It can also function as a horizontal instrument.

Log acceleration, gyroscope, and magnetic force sensor dataDisplay sensor data in graphsExport data via email in CSV format
πŸ”§ Utilities
(8)
free
5
SensorLogger - CSV Export
SensorLogger - CSV Export
SensorLogger - CSV Export
Acceleration Gyro Magnetic
$0.99

Record acceleration, gyroscope, and magnetic field data in real-time or at higher frequencies. Export your sensor readings as a CSV file for further analysis. Optimize data collection by toggling visualization settings.

Log acceleration, gyroscope, and magnetic fieldSynchronous sensor measurementReal-time data visualization
πŸ”§ Utilities
(898)
paid
6
Watch Sensor Logger
Watch Sensor Logger
Watch Sensor Logger
Motion sensor & GPS
Free

Log detailed motion and GPS data from your Apple Watch. Export sensor readings like acceleration, attitude, and location as a CSV file for analysis. This app is exclusively designed for Apple Watch.

Log sensor dataGPS trackingExport to CSV
πŸ”§ Utilities
(1)
free
7
SensorLog
SensorLog
SensorLog
Log and Stream Sensor Data
$2.99
$5.99 | 50% OFF

Record and stream sensor data from your iPhone, iPad, and Apple Watch. Export data in CSV or JSON format, or send it via TCP, UDP, or HTTP requests. Integrates with Core ML models for advanced analysis.

Log sensor data up to 100HzStream data via TCP/UDP or HTTPExport data as CSV or JSON
πŸ”§ Utilities
(38)
free with in-app purchases
8
Sensor Logs
Sensor Logs
Sensor Logs
Send sensor data to a server
$0.99

Stream real-time sensor data from your iOS device to a local server using socket.io or HTTP requests. This utility app is designed for developers to monitor their surroundings with minimal interface and adjustable streaming periods.

Stream accelerometer, gyroscope, magnetometer dataAdjustable streaming periodHTTP and socket.io protocols
πŸ”§ Utilities
(1)
paid
9
Sensor-App
Sensor-App
Sensor-App
Access all device sensors
Free

Access and utilize all your device's sensors with this comprehensive tool. Explore GPS, gyroscope, acceleration, magnetometer, altimeter, and attitude data for various applications and research.

Access GPS for precise locationUtilize gyroscope for orientationMeasure acceleration and movement
πŸ”§ Utilities
(3)
free
10
Gauges
Gauges
Gauges
All-in-one sensor utility
Free

This utility app transforms your device into a multi-sensor tool. It provides real-time readings for GPS, altitude, speed, barometric pressure, acceleration, magnetic force, sound levels, and light intensity. Visualize data with graphs and maps, mark values, and record sensor information for later analysis.

Real-time sensor readingsGPS, Altimeter, SpeedometerBarometer, Accelerometer, Magnetometer
πŸ”§ Utilities
(2.9K)
free with in-app purchases
11
Sensors Toolbox - Multitool
Sensors Toolbox - Multitool
Sensors Toolbox - Multitool
by Andrew Neal
Free

Access and visualize data from all your smartphone's sensors in real time. Collect information from accelerometers, gyroscopes, GPS, barometers, and more, then convert it into easy-to-read graphs. This app offers a clean, intuitive interface for comprehensive sensor analysis.

Real-time sensor data collectionAccelerometer, gyroscope, GPSBarometer, decibel meter, metal detector
πŸ”§ Utilities
(133)
ad-supported
12
Sensors Toolbox
Sensors Toolbox
Sensors Toolbox
Check your device's Sensors
Free

Diagnose your mobile device's status with this comprehensive tool. Access real-time data from all supported sensors, including motion, environmental, and hardware information. Test sensor functionality and view data graphically or in text format.

Real-time sensor data displaySensor testing functionalityGraphical and text data views
πŸ”§ Utilities
(150)
free with in-app purchases
13
BMi SensorPod Logger
BMi SensorPod Logger
BMi SensorPod Logger
by BM innovations GmbH
Free
πŸ’Ό Business
(0)
14
SensorLogger Sensor Monitor
SensorLogger Sensor Monitor
SensorLogger Sensor Monitor
Bluetooth Sensor Monitor
$4.99
πŸ”§ Utilities
(0)
15
Spradow Logger
Spradow Logger
Spradow Logger
Bluetooth Sensor Monitor
Free
πŸ”§ Utilities
(0)
16
Logger - Log, Track & Journal
Logger - Log, Track & Journal
Logger - Log, Track & Journal
Places, events, times & notes
Free

This app helps you remember more by tracking places, times, thoughts, and information. Capture notes with precise timestamps and locations, then easily recall past events and details. Organize your logs into multiple lists and export your data for safekeeping.

Timestamped notesLog location and view on mapCompact user interface
πŸ“Š Productivity
(149)
subscription
17
Sensorist
Sensorist
Sensorist
by Sensorist ApS
Free

Monitor environmental conditions like temperature, humidity, and air quality remotely. Access your data from anywhere via the web or mobile app. Requires dedicated hardware to function.

Measure temperature, humidity, CO2, VOCMonitor barometric pressure and water levelsOnline data storage
πŸ”§ Utilities
(3)
free
18
Temp Stick
Temp Stick
Temp Stick
by IdealSciences
Free

Access all features of your sensor remotely. View real-time readings and historical data from your mobile device. Customize alert rules and message settings for notifications.

View sensor readingsAccess historical dataManage alert rules
πŸ”§ Utilities
(89)
free
19
Elitech iCold
Elitech iCold
Elitech iCold
Innovation Preceding All
Free

This cloud-based platform allows remote, real-time monitoring of temperature, humidity, and location for sensitive goods during transport and storage. It ensures the efficacy and safety of pharmaceuticals, vaccines, food, and chemicals by providing constant condition updates.

Cloud-based platformRemote real-time monitoringTemperature tracking
πŸ”§ Utilities
(82)
free
20
ASPION G-Log Data logger
ASPION G-Log Data logger
ASPION G-Log Data logger
Read out of all ASPION sensors
Free
πŸ”§ Utilities
(0)

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