Best Longer Ir Apps

248+ iOS apps curated and reviewed

4.0 avg rating

20 free apps

Updated November 2026

Looking for free longer ir apps? 20 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Longer Ir Apps (November 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Longer IR	Free	—	No	No	May 2026
2	Track IR	Free	—	No	No	May 2026
3	IR Remote Control-TV&AC Remote	Free	5.0★ (1)	Yes	No	Oct 2026
4	Super Hogster	Free	2.9★ (15)	No	No	Oct 2026
5	WAVE IR	Free	—	No	No	Oct 2026
6	FoxIR	Free	5.0★ (1)	No	No	Oct 2026
7	Infrared Scanner FX: IR Camera	Free	4.5★ (41)	Yes	No	Nov 2026
8	IR Video	Free	—	No	No	May 2026

Top Picks for Longer Ir

#1

Longer IR by Changzhou Longer Electronics Co., Ltd

Editor's Choice

0.0(0 ratings)

Free

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#2

Track IR by Wuhan Guide Infrared Co.,Ltd.

Strong Contender

0.0(0 ratings)

Free

Track IR screenshot 1

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Track IR screenshot 5

View real-time video from Track IR infrared night vision devices. Capture infrared images and videos, and adjust device settings. Compatible with iPhone and iPod touch.

#3

IR Remote Control-TV&AC Remote by Intelligence Green VPN LLC

Universal Remote Control

Worth Considering

5.0(1 ratings)

FreeAds

IR Remote Control-TV&AC Remote screenshot 1

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Control your TV, air conditioner, and other household appliances with your smartphone. This smart remote control app offers an intuitive interface for managing your devices and creating a more convenient, intelligent home environment.

More Longer Ir apps to explore

by Flashlight Planet, LLC

This utility app provides real-time infrared video previews and allows users to capture photos and record videos. It also enables the configuration of WiFi parameters for connected devices.

Infrared real-time video previewPhoto captureVideo recording

by Fusion Thermal, LLC

This thermal imaging app transforms your phone into a portable infrared camera. It captures detailed thermal images and temperature data, allowing for precise measurements and real-time monitoring. Analyze temperature variations, set alarms, and generate comprehensive reports.

256x192 pixel infrared resolutionReal-time 25Hz high frame rate-20℃ to 550℃ temperature range

📷 Photo & Video

Infrared Scanner FX: IR Camera

Infrared Scanner FX: IR Camera

Infrared Scanner FX: IR Camera

IR Vision Effect Filter Camera

Apply realistic infrared-style filters to your photos and videos in real-time. This camera app offers a unique visual effect for creative content creation. Video recording is handled via the device's standard screen recording function.

Real-time IR photography filtersInfrared vision effectCreative photo and video editing

📷 Photo & Video

by Wuhan CONO TECHNOLOGY CO., LTD

by CHEERSAIL TECHNOLOGY SHARES CO., LIMITED

This application connects to thermal imaging devices to provide real-time thermal imaging, accurate temperature measurement, and data analysis. It allows users to record photos and videos, generate professional reports, and analyze temperature changes for various inspection and outdoor use cases.

Real-time thermal imagingAccurate temperature measurementPhoto and video recording

by Flashlight Planet, LLC

📷 Photo & Video

GROHE IR Remote

GROHE IR Remote

GROHE IR Remote

Control and monitor various Grohe infrared products for washbasins, showers, toilets, and urinals. View usage data and adjust product settings remotely via Bluetooth.

Remote control for Grohe infrared productsMonitor usage and service informationChange product settings

Infrared Thermal Imager

Infrared Thermal Imager

Infrared Thermal Imager

Infrared Thermal Imager

This utility app functions as a thermal camera, offering a wide temperature measurement range. It allows users to capture images and videos, track high and low temperatures, and set custom alarms for temperature thresholds. The app also supports various regional temperature measurement modes.

Wide temperature measurement rangePicture and video captureHigh and low temperature tracking

by Hangzhou Accumems Technology Co.,Ltd.

by InfiRay Technologies Co.,Ltd.

This app transforms your smartphone into an infrared camera, allowing you to see objects emitting heat in dark environments. It offers clear imaging, various filter effects, and real-time temperature detection for outdoor enthusiasts and professionals.

Infrared camera functionalityClear night vision imagingTemperature detection

📷 Photo & Video

Infrared Explorer

Infrared Explorer

Infrared Explorer

Thermal imaging for science

by Shimadzu Business Systems Corporation

This tool helps users of Fourier Transform Infrared Spectrophotometers quickly check the physical and chemical characteristics of optical materials. It also includes a unit converter for common laboratory measurements like wavelength to wavenumber, distance, mass, pressure, and angle.

Optical material characteristicsMeasurement technique selectionWavelength to wavenumber conversion

by Wuhan Guide Infrared Co.,Ltd.

This app connects to a thermal imager device via Wi-Fi, allowing users to view high-definition thermal images in real-time. It offers full remote control for taking photos, recording videos, and accessing the device's image library for sharing.

Real-time HD thermal image previewRemote control of thermal imager functionsTake photos and record videos

گۆچان – Kurdish Keyboard

گۆچان – Kurdish Keyboard

گۆچان – Kurdish Keyboard

Pure Sorani & Spell Check

by InfiRay Technologies Co.,Ltd.

This app enables real-time infrared video preview, photo and video capture, and file management. It allows for FTP access, WiFi parameter configuration, and firmware updates. The app also provides product recommendations and supports automatic language switching.

Real-time infrared video previewCapture photos and videosLocal file preview and management

📷 Photo & Video

FAQ about Longer Ir

Are there free longer ir apps for iPhone?

Yes — 20 of the top longer ir apps we rank are free to download, including Longer IR and Track IR.

Does Longer IR have ads or in-app purchases?

Longer IR has no ads and has no in-app purchases, according to its App Store listing as of November 2026.

How many longer ir apps are on the App Store?

We track 248+ longer ir apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.