Best Data Logger Apps

246+ iOS apps curated and reviewed

3.6 avg rating

18 free apps

Updated October 2026

If you already know DataLogger, this is the deeper bench. 246+ data logger apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Data Logger Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	DataLogger	Free	2.0★ (3)	No	No	Jun 2026
2	Bluetooth Data Logger	Free	—	No	No	May 2026
3	Data Loggers	Free	—	No	No	May 2026
4	IDT Data Logger	Free	4.0★ (1)	No	No	May 2026
5	Camera Data Logger	Free	—	No	No	May 2026
6	DET Data Logger	Free	—	No	No	May 2026
7	Temperature&Humidity Data logger	Free	—	No	No	May 2026
8	ASPION G-Log Data logger	Free	—	No	No	Oct 2026

Top Picks for Data Logger

#1

DataLogger by MSR Electronics GmbH

Editor's Choice

📊 Productivity

2.0(3 ratings)

Free

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Control MSR data loggers from your mobile device. Configure loggers, view sensor data in real-time, and upload recordings to the cloud. Connects to multiple loggers via Bluetooth Low Energy.

#2

Bluetooth Data Logger by TTS Group Limited

Strong Contender

0.0(0 ratings)

Free

Bluetooth Data Logger screenshot 1

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This educational tool allows users to collect data using five integrated sensors on compatible tablets. It supports scientific investigations and is suitable for a wide range of age groups.

#3

Data Loggers by 宪清孟

温度记录仪

Worth Considering

0.0(0 ratings)

Free

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More Data Logger apps to explore

IDT Data Logger

IDT Data Logger

IDT Data Logger

by Instruments & Data Tools Pty Ltd

Manually record data points using user-defined labels and NFC tags. Capture tag information like number and description alongside your collected data. Share your recorded information across devices via AirDrop.

Manual data recordingUser-defined labelsNFC tag integration

📊 Productivity

Camera Data Logger

Camera Data Logger

Camera Data Logger

by Clint Guymon

DET Data Logger

DET Data Logger

DET Data Logger

Wirelessly Log LIDAR Data

📊 Productivity

Temperature&Humidity Data logger

Temperature&Humidity Data logger

Temperature&Humidity Data logger

ASPION G-Log Data logger

ASPION G-Log Data logger

ASPION G-Log Data logger

Read out of all ASPION sensors

AutoX Data Logger

AutoX Data Logger

AutoX Data Logger

by Florian Muellerklein

Record and analyze autocross runs with video, GPS, and accelerometer data. Map courses, visualize performance with GPS traces and plots, and automatically start/stop recordings for hands-free logging. Export and import run data for comprehensive performance review.

Course mapping with cone placementVideo, GPS, and accelerometer run recordingGPS traces and speed/g-force plots

Wrist Motion Tracker

Wrist Motion Tracker

Wrist Motion Tracker

Log wrist motion data

This application captures and logs motion data from your Apple Watch's sensors. It uploads the data to iCloud in a CSV format for easy analysis. A companion macOS app is required to retrieve and process the logged information.

Apple Watch sensor data captureiCloud CSV data uploadHealth store authorization

💪 Health & Fitness

This app helps you manually test your phone's hardware, sensors, and components to ensure they are functioning correctly. It provides a standardized checklist for basic functionality checks, requiring user input for each test.

Hardware functionality testingSensor testingComponent checks

📊 Productivity

Powerboat GPS Data Logger

Powerboat GPS Data Logger

Powerboat GPS Data Logger

Log and monitor your GPS Track

This app records your powerboating trips, logging speed, direction, and time. It allows friends and family to follow your journey in real-time and create dynamic blogs with geo-tagged notes, photos, and videos.

Real-time GPS trackingSpeed and direction loggingRemote trip monitoring

🗺️ Navigation

free with in-app purchases

Lap Timer + Data + Video

This app transforms your smartphone into a motorsports telemetry and video system. It offers lap timing, data logging, and video recording with data overlays for various racing disciplines. Analyze your performance with detailed statistics and comparisons.

GPS lap timer with predictive timingSector split timing and theoretical lap timeHD video recording with data overlay

Bluetooth Sensor Monitor

Atlas Mobile App

Atlas Mobile App

Atlas Mobile App

Access your Orbit 360 loggers

Mobile Direct Logger Access

This utility app enables direct communication between iOS devices and specific IP-enabled dataloggers. It facilitates field maintenance tasks like viewing and collecting data, managing files, and checking datalogger status.

View real-time dataGraph historical dataCollect data

ATAGO Bluetooth Logger

ATAGO Bluetooth Logger

ATAGO Bluetooth Logger

by ATAGO CO.,LTD

For TR4 Data Monitoring/Graph

This application connects to specific temperature data loggers via Bluetooth to manage recorded data. Users can start/stop recordings, adjust settings, and download data for viewing. It integrates with a cloud service for further data management.

Connect to data loggers via BluetoothStart and stop recordingConfigure data logger settings

by Kenneth Schellenberg

📊 Productivity

ATAGO Logger for iPhone

ATAGO Logger for iPhone

ATAGO Logger for iPhone

by ATAGO CO.,LTD

FAQ about Data Logger

What are the best data logger apps for iPhone?

DataLogger tops our data logger apps ranking as of October 2026, with a 2.0-star average from 3 App Store ratings, and it's free to download.

Are there free data logger apps for iPhone?

Yes — 18 of the top data logger apps we rank are free to download, including DataLogger and Bluetooth Data Logger.

Does DataLogger have ads or in-app purchases?

DataLogger has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many data logger apps are on the App Store?

We track 246+ data logger apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

hobo data logger data loggers aspion g-log data logger autox data logger bluetooth data logger camera data logger det data logger idt data logger ilaptimer - motorsport gps lap timer & data logger powerboat gps data logger