Best Oj Microline® Uwg4 Apps

250+ iOS apps curated and reviewed

1.6 avg rating

20 free apps

Updated October 2026

From beginner-friendly picks to power-user tools, our oj microline® uwg4 list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Oj Microline® Uwg4 Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	OJ Microline® UWG4	Free	2.1★ (26)	No	No	Jul 2026
2	OJ Microline® UWG5®	Free	—	No	No	Sep 2026
3	OJ MicroLine® OWD5	Free	2.0★ (5)	No	No	Jun 2026
4	SWATT®	Free	—	No	No	Jun 2026
5	4HEAT	Free	—	No	No	May 2026
6	nJoy UWG5	Free	—	No	No	Oct 2026
7	heatapp!	Free	—	No	No	May 2026
8	Roth Touchline® SL	Free	—	No	No	May 2026

Top Picks for Oj Microline® Uwg4

#1

OJ Microline® UWG4 by OJ ELECTRONICS AS

Editor's Choice

2.1(26 ratings)

Free

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Remotely control your home heating system from any location. View and set temperatures, adjust heating schedules, activate vacation mode, and monitor energy consumption. Ensure comfort and maximize savings with intuitive thermostat management.

#2

OJ Microline® UWG5® by OJ ELECTRONICS AS

Strong Contender

0.0(0 ratings)

Free

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#3

OJ MicroLine® OWD5 by OJ ELECTRONICS AS

Worth Considering

2.0(5 ratings)

Free

OJ MicroLine® OWD5 screenshot 1

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Remotely control your home heating system from any location. View and adjust temperatures, manage your heating schedule, set vacation mode, and monitor energy consumption. Save on heating bills while ensuring a comfortable home environment.

More Oj Microline® Uwg4 apps to explore

by OJ ELECTRONICS AS

Remotely control your home heating system from any location with this intuitive app. View and set temperatures, adjust heating schedules, activate vacation mode, and monitor energy consumption for maximum savings and comfort.

Remote temperature controlView and set heating schedulesVacation mode scheduling

by TIEMME ELETTRONICA SRL

Control your Tiemme Heating system remotely with this application. Manage your home's temperature and heating schedules from your smartphone or tablet.

Remote heating system controlTemperature managementSchedule adjustments

by OJ ELECTRONICS AS

by EbV Elektronikbau- und Vertriebs-GmbH

Roth Touchline® SL

Roth Touchline® SL

Roth Touchline® SL

by Roth North Europe A/S

Control your Roth home heating system directly from your iOS device. Manage your heating remotely for optimal comfort and efficiency.

Remote heating system controliOS device integrationHome comfort management

Control your RESOL heating system remotely from your mobile device. Adjust temperatures, monitor system data with clear graphics, and manage your home's climate from anywhere. Compatible with various RESOL controllers, it offers intuitive operation and automatic system language adaptation.

Remote heating system controlAdjust temperature on the goMonitor system data graphically

free with in-app purchases

OJ Air Service tool

OJ Air Service tool

OJ Air Service tool

by OJ ELECTRONICS AS

Honeywell Installer Assistant

Honeywell Installer Assistant

Honeywell Installer Assistant

by HH Global Interactive Ltd

This app provides installation guidance for specific heating controls, including setup, service reminders, and technical information. It offers diagrams, wiring details, and a merchant finder for Honeywell products.

Setup guidance for heating controlsService reminder configurationTechnical knowledge base

Microtemp WiFi MWD5

Microtemp WiFi MWD5

Microtemp WiFi MWD5

by OJ ELECTRONICS AS

Fast Wi7 Wi-Fi® Thermostat

Fast Wi7 Wi-Fi® Thermostat

Fast Wi7 Wi-Fi® Thermostat

by International Comfort Products Corporation (USA)

Control your home or business heating and cooling system remotely with this app. It offers intuitive programming, easy-to-understand icons, and alert notifications for maintenance reminders. Access your thermostat settings from anywhere with Wi-Fi connectivity.

Remote thermostat controlEasy programming interfaceWi-Fi connectivity

Remote for Lennox VRF Systems

Control your Lennox VRF and Mini-Split systems remotely from your smartphone. This app offers direct temperature control and comfort management through an intuitive, easy-to-use interface.

Remote temperature controlVRF and Mini-Split system managementWi-Fi connectivity

Monitor and control TCW Ethernet controllers from your mobile device. View sensor data, input status, and manage relay outputs. Requires a TCW controller with updated firmware and a static IP address.

Display sensor valuesDisplay analog and dry contact inputsControl relay outputs

by Stefano Salvatico

📊 Productivity

by Bosch Thermotechnik GmbH

Control your home's heating and hot water remotely with this smart thermostat app. It offers intuitive operation, pre-set schedules, vacation mode, and intelligent energy-saving features like load and weather compensation. Visualize gas usage to identify savings opportunities.

Remote heating and hot water controlIntuitive touch-screen and app operationCustomizable pre-set schedules

by PRZEDSIEBIORSTWO PRODUKCYJNO HANDLOWE KOSTRZEWA SPOŁKA KOMANDYTOWA

by ENA Solution Inc.

This app allows remote control of industrial thermostats from anywhere in the world. It offers complete control over heating systems, helps reduce energy costs, and provides reporting and notifications for off-site management. Enjoy peace of mind and convenience with easy installation and durability in harsh environments.

Remote thermostat controlHeating system managementEnergy consumption reduction

FAQ about Oj Microline® Uwg4

What are the best oj microline® uwg4 apps for iPhone?

OJ Microline® UWG4 tops our oj microline® uwg4 apps ranking as of October 2026, with a 2.1-star average from 26 App Store ratings, and it's free to download.

Are there free oj microline® uwg4 apps for iPhone?

Yes — 20 of the top oj microline® uwg4 apps we rank are free to download, including OJ Microline® UWG4 and OJ Microline® UWG5®.

Does OJ Microline® UWG4 have ads or in-app purchases?

OJ Microline® UWG4 has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many oj microline® uwg4 apps are on the App Store?

We track 250+ oj microline® uwg4 apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.