# Nu-Heat SmartStat > WiFi thermostat app for remote control of home heating and hot water. (iPhone/iPad app by Nu-Heat.) - Source: https://appshunter.io/ios/app/nu-heat-smartstat/id1081834864 (this page in markdown: same URL + `.md`) - Developer: [Nu-Heat](https://appshunter.io/developer/553854204) - Category: Lifestyle - Price: Free - Age rating: 4+ - Requires: iOS 7.0 · 18 MB - Languages: American English, Dutch, French (France), German (Germany), Chinese (Simplified, China) - Released: 2016-03-01 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/nu-heat-smartstat/id1081834864/reviews.md ## What is Nu? The Nu-Heat SmartStat is a WiFi Connected Thermostat that connects directly to your home router. Easy Setup - no need to change any router settings. Nu-Heat's SmartStat can work as a thermostat or timer - so those looking to control heating and hot water would require 2 SmartStats - one to replace their existing thermostat and the other to replace the programmer. The Nu-Heat OneZone™ SmartStat App Offers: - Geo Location Feature - Multi Location in One App - (Main Home & Holiday Home) - Multi Device Control - Apply Temperature Hold to a single zone - Apply PIN Number Lock to a single zone - Home / Away Facility  - Holiday Facility - Program Heating and Hot Water Times - View Live Temperature from your home on your smartphone - Auto Firmware Update - Internet Clock Sync (Summer/Winter Time Correction)  NU-HEAT ONEZONE SMARTSTAT APP - COMING OR GOING? The Nu-Heat OneZone™ SmartStat App allows you to instantly switch your heating and hot water controls ON or OFF directly on your smartphone or tablet. Not only will this save money, it ensures your home is always warm and welcoming when you arrive. Better still, the SmartStat will automatically activate your heating if the frost set temperature is reached; keeping your home safe and dry without wasting any unnecessary energy. ## Key features - Remote heating and hot water control - Geo-location and Home/Away modes - Multi-location and multi-device management - Temperature hold and PIN lock - Program heating and hot water times - View live temperature - Auto firmware updates ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/nu-heat-smartstat/id1081834864/reviews.md ### 1/5 — Rubbish *2021-01-14, version 1.6.72* Annoyingly can not create an account. Reading reviews same issue as reported 10 months ago. Come on guys fix or give up. ### 1/5 — Terrible *2020-09-24, version 1.6.72* Wasn’t anything to shout about but did everything I needed it to so was happy. Now the app doesn’t communicate with the device on wall, tried deleting app and reinstalling and now saying it doesn’t recognise my login. Also, keywords in the app for scheduling the days/times and setting temperature disappeared so had to guess what I was doing. Won’t be using this brand when we move house ### 1/5 — Appalling *2019-11-21, version 1.6.72* Really hard to navigate, no sense to layout, visually underdeveloped, desperately requires updating, doesn’t work with recent OS updates (light or dark appearance) and is honestly the worst app I have ever had the unfortunate experience to have to use (no other choice) with my heating system. It really is very upsetting. ### 1/5 — Stuck at account creation *2017-11-25, version 1.6.65* Can't create an account. Another year and still no progress on this issue. Waste of time ### 1/5 — Awful - waste of money do not buy from nu-heat! *2017-07-24, version 1.5.100* Hands down this is the worst-designed, least user friendly app I have ever used. It is appallingly hard to navigate, the tabs are near meaningless. I wish I'd gone with poly pipe. ### 1/5 — Very Poor *2017-04-25, version 1.5.100* Very poor customer service from a leading heating company. Not able to create an account, due to email already in use. About time this was rectified. Or take the app off. ### 1/5 — Terrible *2017-04-02, version 1.5.100* Can't create an account- claims to already have accounts in all my email addresses ## Frequently asked questions about Nu ### How do I set up Nu-Heat SmartStat? The Nu-Heat SmartStat offers an easy setup process that connects directly to your home router without requiring any router setting changes. Simply follow the in-app instructions for a seamless installation. ### Can Nu-Heat SmartStat control both heating and hot water? Yes, Nu-Heat SmartStat can function as either a thermostat or a timer. To control both heating and hot water independently, you would need two SmartStats: one for the thermostat and one for the programmer. ### Does Nu-Heat SmartStat have ads? No, the Nu-Heat SmartStat app does not contain advertisements, providing an uninterrupted user experience. ### What devices is Nu-Heat SmartStat compatible with? Nu-Heat SmartStat is available for iPhone, iPad, and iPod devices, allowing for broad accessibility across Apple's ecosystem. ### How often is Nu-Heat SmartStat updated? The app receives automatic firmware updates to ensure it is running the latest version. The last known update was version 1.6.72 on September 26, 2019. ### What is the age rating for Nu-Heat SmartStat? Nu-Heat SmartStat has an age rating of 4+, making it suitable for a wide range of users. ### Can I manage multiple homes with Nu-Heat SmartStat? Yes, the Nu-Heat OneZone™ SmartStat App supports multi-location management, allowing you to control both your main home and a holiday home within a single app. ### Does Nu-Heat SmartStat offer a frost protection feature? Yes, the SmartStat will automatically activate your heating if the frost set temperature is reached, helping to keep your home safe and dry without wasting energy. ## Version history (last 5 releases) ### 1.6.72 — 2019-09-26 Bug fixes ### 1.6.67 — 2018-06-04 Minor bugfixes and improvements. ### 1.6.65 — 2017-10-21 Improvements to User Registration process. ### 1.5.100 — 2016-03-15 1. Fixes for iPhone layout issues experienced by a small number of iOS 7 users. 2. PLEASE NOTE: This is the last supported version for iOS 7. ### 1.5.97 — 2016-03-01 No release notes. ## More apps by Nu-Heat - [Nu-Heat](https://appshunter.io/ios/app/nu-heat/id553854201) - [Nu-Heat Neo](https://appshunter.io/ios/app/nu-heat-neo/id875856363) All apps by Nu-Heat: https://appshunter.io/developer/553854204 ## Related topics [nuheat](https://appshunter.io/ios/topics/nuheat) · [nvent](https://appshunter.io/ios/topics/nvent) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*