Best Wireless Sensor Data Logger Apps

200+ iOS apps curated and reviewed

3.9 avg rating
17 free apps
Updated June 2026

Looking for free wireless sensor data logger apps? 17 of our 200+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Wireless Sensor Data Logger

Sensor Logger#1

Sensor Logger by Choi Tsz Hei

Motion Logger with CSV Export
Editor's Choice
🔧 Utilities
4.8(99 ratings)
FreeIn-App Purchases
Sensor Logger screenshot 1
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Sensor Logger screenshot 4

This application collects and records data from various sensors on mobile devices, allowing users to log and analyze data from accelerometer, GPS, audio, and more. With one-tap logging and background recording, users can easily collect data and export it in various formats, making it a valuable tool for researchers, educators, and anyone interested in exploring STEM fields.

Acceleration sensor logger#2

Acceleration sensor logger by REGREX Co.,Ltd.

Strong Contender
🔧 Utilities
4.8(8 ratings)
Free
Acceleration sensor logger screenshot 1
Acceleration sensor logger screenshot 2
Acceleration sensor logger screenshot 3
Acceleration sensor logger screenshot 4

This application logs and graphs data from an iPhone's acceleration, gyroscope, and magnetometer sensors, allowing users to experiment and visualize sensor behavior. The collected data can be emailed in CSV format for further analysis, and the app can also be used as a horizontal instrument.

Necto Sensor#3

Necto Sensor by YT INNOVATIONS LLC

Remotely Monitor Any Location
Worth Considering
🔧 Utilities
4.7(6 ratings)
Free
Necto Sensor screenshot 1
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Remotely monitor any location with a 3-in-1 sensor that tracks temperature, humidity, and power status in real-time. Easily set up and customize alerts to stay informed about your environment and have peace of mind knowing your property's conditions are being monitored.

More Wireless Sensor Data Logger apps to explore

4
SensorLogger - CSV Export
SensorLogger - CSV Export
SensorLogger - CSV Export
Acceleration Gyro Magnetic
$0.99

This application logs and measures acceleration, gyroscope, and magnetic field data synchronously, allowing for real-time visualization and export as a CSV file. Users can adjust settings to balance accuracy and performance, making it suitable for various measurement needs.

🔧 Utilities
(10)
5
SensorPush
SensorPush
SensorPush
by Cousins & Sears, LLC
Free

Monitor your environment with ease using this app, connecting to SensorPush hardware for real-time humidity and temperature data. Keep an eye on your possessions and surroundings seamlessly.

🌟 Lifestyle
(178)
6
WirelessTag
WirelessTag
WirelessTag
Wireless Sensor Tags
Free

Control your Wireless Sensor Tags remotely with this app, enabling temperature/humidity/motion monitoring and lost item finding. Receive push notifications for various sensor triggers, monitor graphs, and set personalized alerts for abnormal readings. Automate your smart home with integrated devices and create customized automation scripts.

🔧 Utilities
(183)
7
LoggerLink
LoggerLink
LoggerLink
Mobile Direct Logger Access
Free

This mobile application allows users to access and manage IP-enabled dataloggers directly from their iOS device, enabling tasks such as viewing and collecting data, setting the clock, and downloading programs. Download the app to easily perform field maintenance and monitor datalogger health in real-time.

🔧 Utilities
(1)
8
SensorBlue
SensorBlue
SensorBlue
Smart temp humidity
Free

Monitor temperature and humidity with ease using our Smart Hygrometer Thermometer. Pair with a sensor to check the current environment status, connect over 100 devices, and export data for analysis. Stay informed effortlessly.

☀️ Weather
(14)
9
SensorLog
SensorLog
SensorLog
Log and Stream Sensor Data
$2.99
$5.99 | 50% OFF

SensorLog is an app that allows you to log and stream sensor data from your iPhone, iPad, and Apple Watch. It provides a variety of features, including logging data at up to 100Hz, streaming data via TCP/UDP, and sending data to a REST API. The app also supports integration with Apple's HealthKit and Core ML, enabling users to export and analyze their sensor data. Try SensorLog to unlock the full potential of your device's sensors.

🔧 Utilities
(38)
10
Temp Stick
Temp Stick
Temp Stick
by IdealSciences
Free
🔧 Utilities
(89)
11
CO2 sensor
CO2 sensor
CO2 sensor
Display SCD-41 CO2 readings.
Free
🔧 Utilities
(3)
12
Ham2K Portable Logger
Ham2K Portable Logger
Ham2K Portable Logger
Amateur Radio Logging
Free

A portable logger app for amateur radio enthusiasts to log QSOs with support for POTA, SOTA, Field Day, WWFF, and more. Features include QRZ.com name lookups, QSO Maps, offline data files, contact rates, duplicate warnings, POTA spots, and park searches. Get logging on the go with this efficient and feature-rich application!

📊 Productivity
(46)
13
Proteus Sensor Cloud
Proteus Sensor Cloud
Proteus Sensor Cloud
by Avarachan Cherian
Free
🔧 Utilities
(0)
14
EasyLogCloud
EasyLogCloud
EasyLogCloud
Connect to the EasyLogCloud
Free

Monitor and access data from WiFi data loggers on your iOS device, with features to view live and historical readings, graphs, and real-time alarms. Download the app to instantly track temperature and humidity, and set favourite sensors for quick access.

🔧 Utilities
(11)
15
ASPION G-Log Data logger
ASPION G-Log Data logger
ASPION G-Log Data logger
Read out of all ASPION sensors
Free
🔧 Utilities
(0)
16
La Crosse View
La Crosse View
La Crosse View
by La Crosse Technology, Ltd
Free

Get personalized weather data anytime, anywhere with our app connected to a La Crosse View Ready Personal Weather Station. Monitor your home environment, receive alerts, customize displays, and access a range of innovative features for an enhanced weather tracking experience. Download now to begin enjoying the view!

☀️ Weather
(80K)
17
HOBOconnect
HOBOconnect
HOBOconnect
by Onset Computer Corporation
Free

This application allows users to wirelessly communicate with data loggers to configure, download, and analyze data, which can be viewed in graphical and list formats and exported to other programs. With this tool, users can manage data files, set logger settings, and receive audible alarms, making it easy to track and share data from various data loggers.

🔧 Utilities
(28)
18
MultiGage Reader
MultiGage Reader
MultiGage Reader
Wireless Dimensional Metrology
Free

This wireless dimensional metrology application connects to multiple Bluetooth measurement devices, allowing users to receive and record readings, plot data, and export it for further assessment. With features like customizable calculators, cloud data streaming, and simulation mode, users can efficiently collect and analyze data, making it ideal for various measurement and inspection tasks.

📊 Productivity
(8)
19
Ruuvi Station
Ruuvi Station
Ruuvi Station
An easy way to use RuuviTags
Free

This application allows users to monitor and visualize sensor data from Ruuvi sensors, including temperature, humidity, and movement, and manage their devices, set alerts, and view data through graphs. Download the app to start collecting and visualizing data from your Ruuvi sensors and take advantage of features like remote monitoring and customizable widgets.

☀️ Weather
(64)
20
Sensor Logs
Sensor Logs
Sensor Logs
Send sensor data to a server
$0.99

Stream sensor data from your iOS device to a locally hosted server using this minimal and user-friendly app, which supports HTTP and socket.io protocols. Ideal for developers, it allows tracking of accelerometer, gyroscope, and magnetometer data with adjustable streaming periods.

🔧 Utilities
(0)