Best Bluetooth Data Logger Apps

247+ iOS apps curated and reviewed

3.5 avg rating

20 free apps

Updated August 2026

From beginner-friendly picks to power-user tools, our bluetooth data logger list covers 247+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Bluetooth Data Logger Apps (August 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Bluetooth Data Logger	Free	—	No	No	May 2026
2	DataLogger	Free	2.0★ (3)	No	No	Jun 2026
3	Data Loggers	Free	—	No	No	May 2026
4	IDT Data Logger	Free	4.0★ (1)	No	No	May 2026
5	ATAGO Logger for iPhone	Free	—	No	No	May 2026
6	Bluetooth Finder - Scanner	Free	1.8★ (5)	Yes	Yes	Aug 2026
7	ATAGO Bluetooth Logger	Free	—	No	No	Jul 2026
8	MadgeTech	Free	5.0★ (3)	No	No	Aug 2026

Top Picks for Bluetooth Data Logger

#1

Bluetooth Data Logger by TTS Group Limited

Editor's Choice

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.

#2

DataLogger by MSR Electronics GmbH

Strong Contender

📊 Productivity

2.0(3 ratings)

Free

DataLogger screenshot 1

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DataLogger screenshot 4

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.

#3

Data Loggers by 宪清孟

温度记录仪

Worth Considering

0.0(0 ratings)

Free

Data Loggers screenshot 1

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More Bluetooth 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

ATAGO Logger for iPhone

ATAGO Logger for iPhone

ATAGO Logger for iPhone

by ATAGO CO.,LTD

Bluetooth Finder - Scanner

Bluetooth Finder - Scanner

Bluetooth Finder - Scanner

Find my Airpods, Scan Devices

Locate lost Bluetooth devices, scan for nearby gadgets, and monitor your iPhone/iPad's system health. Offers real-time tracking, detailed device information, and offline functionality for privacy-conscious users.

Locate lost Bluetooth devicesReal-time proximity alertsAdvanced Bluetooth scanner

📊 Productivity

free with in-app purchases

ATAGO Bluetooth Logger

ATAGO Bluetooth Logger

ATAGO Bluetooth Logger

by ATAGO CO.,LTD

Data Logging Made Mobile

This app enables mobile connectivity and control for specific data loggers. It allows users to program settings, start/stop logging, download data, view historical records, and generate reports, all via Bluetooth. Data can be easily shared through text or email.

Bluetooth connectivityProgram device settingsStart and stop logging

by DeltaTrak, Inc.

Bluetooth Tool - Debug

Bluetooth Tool - Debug

Bluetooth Tool - Debug

Management Tool & Debug

🛠️ Developer Tools

Bluetooth - CI Tracker

Bluetooth - CI Tracker

Bluetooth - CI Tracker

GATT Logs & Automation

🛠️ Developer Tools

Chronos Hardware

Chronos Hardware

Chronos Hardware

Configure the MCE Data Logger

Bulk upload of TR4 logged data

Bluetooth BLE Device Finder

Bluetooth BLE Device Finder

Bluetooth BLE Device Finder

Find & Track My Lost BT Phone

Quickly locate misplaced Bluetooth devices using signal strength and a radar interface. Track devices in the background and receive notifications when they are lost, with the last known location recorded on a map.

Find lost Bluetooth devicesTrack devices in the backgroundReceive disconnection notifications

📊 Productivity

free with in-app purchases

Connect to the EasyLogCloud

Monitor temperature and humidity data from WiFi data loggers directly on your iOS device. View live and historical readings, receive instant alarm notifications, and quickly access data from your most important sensors.

Connect EL-MOTE WiFi data loggersView live data readingsView historical graphs

by Dataflow Systems Limited

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

Thingsup BLE Scanner & Logger

Thingsup BLE Scanner & Logger

Thingsup BLE Scanner & Logger

#1 Bluetooth LE Tool

FlashLink In-Transit BLE

FlashLink In-Transit BLE

FlashLink In-Transit BLE

by DeltaTrak, Inc.

This application allows users to communicate with BLE data loggers to view temperature and humidity readings. Data can be displayed graphically or in a list, with reports available in PDF format for easy sharing. Real-time monitoring and visual alerts are also provided.

Bluetooth low-energy communicationView temperature and humidity dataGraphical and list data formats

LuminaSet Bluetooth Utility

LuminaSet Bluetooth Utility

LuminaSet Bluetooth Utility

Read, Write, Debug

$0.99 | 100% OFF

🛠️ Developer Tools

FAQ about Bluetooth Data Logger

Are there free bluetooth data logger apps for iPhone?

Yes — 20 of the top bluetooth data logger apps we rank are free to download, including Bluetooth Data Logger and DataLogger.

Does Bluetooth Data Logger have ads or in-app purchases?

Bluetooth Data Logger has no ads and has no in-app purchases, according to its App Store listing as of August 2026.

How many bluetooth data logger apps are on the App Store?

We track 247+ bluetooth data logger apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

What is Bluetooth Data Logger used for?

Bluetooth Data Logger is an educational tool designed for scientific investigations. It allows users to collect data using five integrated sensors on compatible tablets, facilitating hands-on learning experiences.

What devices is Bluetooth Data Logger compatible with?

Bluetooth Data Logger is compatible with iPhones, iPads, and iPods. It is designed to work with tablets for data collection purposes.