# Jutai bluetooth smart power — user reviews > 38 indexed App Store user reviews of Jutai bluetooth smart power by Changzhou Jutai Electronic Co., Ltd, rated 1.00/5 from 1 ratings. - Source: https://appshunter.io/ios/app/jutai-bluetooth-smart-power/id1143998103/reviews - App overview in markdown: https://appshunter.io/ios/app/jutai-bluetooth-smart-power/id1143998103.md - Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1 ## Newest reviews (12 of 38) ### 2/5 — Updates Required *2022-05-22, version 1.9.0* Needs a whole new interface or the option to change and customise the interface. It’s very dull and reminiscent of apps from 2010. Very lazy app ### 2/5 — Does not support Apple Music or other streaming services *2019-12-08, version 1.8.6* The lights will only work with music you have purchased and download on iTunes and will not work for Apple Music ### 1/5 — Doesn’t connect to Bluetooth *2018-12-18, version 1.8.3* Like other reviews, these lights do not connect to iPhone Bluetooth; keeps saying it’s scanning and then never finds the lights! Mid-sold!! ### 1/5 — Don’t bother *2018-12-18, version 1.8.3* One of the worst apps I have ever used , when you can get it to work! Needs a lot of work before you would co wider this! Therefore the products are going back to the store for a refund. ### 2/5 — Security is a concern *2018-12-14, version 1.8.3* Managed to connect iPhone to the lights and change the functions, so reasonably happy in that regard, but I do have concerns that there is no apparent way to change the security settings (ie you cannot change the default password), making this a vulnerability in our home network. ### 1/5 — Cant find bluetooth *2018-12-09, version 1.8.3* Wont and can’t connect. ### 1/5 — Worked once, and now won’t connect *2018-12-08, version 1.8.3* Plugged in the transformer and everything worked great. Lights flashed to the music. Controls all worked fine. An hour later, it disconnected itself and no amount of searching, re-starting, turning off, re-installing will get it to work again. Complete waste of money. ### 2/5 — Works, but VERY poor user experience *2018-12-04, version 1.8.3* This app seriously needs updating as the user experience is just terrible. It’s clunky, and only sometimes works. I’ve had to fiddle the on off switch multiple times just to get it to work. The idea is there, it’s just been very poorly executed ### 1/5 — Doesn’t work! *2018-11-29, version 1.8.3* It worked thought awesome started downloading music. Yes working then it all stopped! Tried turning off and deleted app to restart nothing! Will not connect! Very annoyed! ### 1/5 — Music option 😠 *2018-11-29, version 1.8.3* The music option is very stupid. Why can I not just Choose music from my phone, not every body has a Mac or wants iTunes. False advertising. ### 1/5 — Waste of my time *2018-11-28, version 1.8.3* Does not even work, I cannot even find anything to connect with Bluetooth yet my Bluetooth works well with every other device. Very frustrating and disappointing. Instructions are not at all helpful. ### 2/5 — Can’t connect more than 1 light *2018-11-09, version 1.8.3* PLEASE FIX THIS BUG. I have created a “group” for 2 sets of lights except that now only 1 light in the group will every turn on or off. There seems to be no way to use both sets of lights at the same time, I can control one, or the other, not north! Please fix this bug. ## Most critical reviews (10 lowest-rated) ### 1/5 — Clunky, Unintuitive Wast of Time! *2021-04-25, version 1.9.0* Poorly under developed, a pre schooler could have developed a better app. ### 1/5 — Veraltete APP ? *2020-12-12, version 1.9.0* Die APP funktioniert nicht mit der 200er Kette, die APP die Funktioniert heißt CZJUTAI. Der Hersteller sollte mal den QR Code in der Bedienungsanleitung anpassen! ### 1/5 — Keine Verbindung zur Lichterkette *2020-11-25, version 1.9.0* Habe die App mit zwei iPhones getestet. Keine von drei erworbenen Lichterketten lies sich verbinden. Idena 31099 - LED Lichterkette mit 200 LED ### 1/5 — Your app is badly designed....I Know! *2020-11-21, version 1.9.0* Could benefit from a UX/UI overhaul. Also needs input from someone who can speak English. ### 1/5 — Buggy with countless grammar mistakes *2020-07-14, version 1.9.0* A really poor implementation that is buggy with countless spelling and grammar mistakes. I don’t know how this company managed to sell these lights to Bunnings in Australia but this a massive let down. “Please connect light firstly!” ### 1/5 — Pay a UX student to overhaul. *2020-04-13, version 1.9.0* The app has a very poor interface, bad IA and bad copy. I’ve got it to work ok by reading some forums. The major retailer (Bunnings) should review stocking the brand the app is so bad. *Update* Months later, The app is still as bad. I don’t think they’re concerned. Every time I open it the state has been reset. For example: If the lights are on, when I open the app the ‘switch’ control is off and the ‘group’ is I unselected. Every time I need to select the group then turn them on and off again in the app. Just inexcusable sloppiness. *Update 2* App has been updated apparently fixing the issues. Nope. Still the worst. It needs a ground up rewrite. ### 1/5 — Avoid this app *2020-03-08, version 1.8.6* The app is difficult to believe it could of been made worse. But what is worse is the hardware that it controls. It has broken and needed replacement multiple times. Good idea but one that requires much more development. ### 1/5 — App outdated and no longer functions *2019-12-11, version 1.8.6* Now that iTunes no longer exists and only Apple Music does, the music function of my lights no longer works. I spent $100 on lights last year so this is highly disappointing. The app needs to be updated ASAP. This is basically defunct. ### 1/5 — Do not use this app—thanks to it we have no lights on Christmas Eve *2018-12-24, version 1.8.3* Lights were working fine till I foolishly connected them to the app. Now they have turned off and they won’t come back on full stop no matter what I try. Use the light but for goodness sakes, don’t use the app. It’ll fry your lights. ### 1/5 — Rubbish *2018-12-21, version 1.8.3* Does not find lights. Just keeps scanning. Not good! ## Most praised reviews (10 highest-rated) ### 5/5 — Love it *2020-12-06, version 1.9.0* I love that you can do it all from your phone it’s Amazing the only thing that is annoying is that it’s quite hard to setup but other than that it’s great 👍 ### 5/5 — Working well over 6 months *2019-08-24, version 1.8.6* I was scared by the numerous negative reviews but after using the app for over 6 months it seems to work fine and has always synced for me. ### 5/5 — Nice and Ezy *2018-11-11, version 1.8.3* Love the app. Simple to use and control. I have a few units setup at home and all are synced together. Timer works well too. ### 5/5 — Playful App *2018-11-04, version 1.8.3* My kid and I loved every single bit of the app. Lights even flashes along to your music as well as your voice. ### 5/5 — Brilliant app and lights however... *2017-11-24, version 1.7.9* Love the app and led lights! They are brilliant. I am however having issues with the timer function. I set all the times to come on/off and for example tonight the lights were set to go off at 22.00 however they didn’t. I have checked my timings and dates but everything is correct. Seem a little intermittent. Please look into. Apart from this little bug the whole system is brilliant and will certainly recommend and purchase more. Thanks Sam ### 4/5 — no beat *2018-11-19, version 1.8.3* this works ok but it’s not set up for the bass beat it is set to higher voice frequencies which is a bit annoying ### 3/5 — Works, but could be vastly better. *2019-12-06, version 1.8.6* Would be good if you could customise the settings, eg change speed, remove flashes etc. Overall all the settings are not my cup of tea besides the always on function which beats the purpose of most the app. She scheduling works well. ### 3/5 — It works, but man... *2019-12-04, version 1.8.6* The app does the job. I’m running it on my XR/iOS 13 no issue: but it’s clearly an app that’s not loved. Functionality is fine, only issue I have is that it doesn’t remember the lights after a period of time. It can see them in the light list section, but I have to reselect them quite often. If you’re looking for a pretty app, this isn’t it-however, because I’ve got no issue with functionality, I’m not going to complain. Devs just need to improve the look, and the app layout. ### 3/5 — 👍 *2019-01-02* great app. although would be great if you could use spotify, etc. for the bluetooth not just apple music... ### 3/5 — Not easy to connect to iOS Bluetooth devices *2018-11-16, version 1.8.3* I’ve tried two iOS devices and like other reviewers have found the lights don’t appear as a Bluetooth device. In the end I figured out how to control them and play music from my iTunes account. The instructions for connecting are of little help, you need to search ‘Light Groups’ within the APP and then select JuTai when it finds your lights. --- *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 2026-06-08.*