# Oittm Smart — user reviews > 63 indexed App Store user reviews of Oittm Smart by ShenZhen RuiMaiDe Technology Co., Ltd, rated 4.50/5 from 644 ratings. - Source: https://appshunter.io/ios/app/oittm-smart/id1233623867/reviews - App overview in markdown: https://appshunter.io/ios/app/oittm-smart/id1233623867.md - Rating breakdown: 5★ 461 · 4★ 104 · 3★ 29 · 2★ 12 · 1★ 38 ## What do users think of Oittm Smart? Overall sentiment: negative **Pros** - 🚀 Fast control - 👍 Easy to use - ⚡ Works great with Alexa - 💻 Excellent product - 🔌 Compatible with various devices **Cons** - 🐛 App crashes - 🔌 Stops working - ⚠️ Poor quality - 🔌 Unable to support certain devices - 🔌 Automation/scheduling issues - 🔌 Incompatible with iOS updates - 🔌 Dropped support for IFTTT **Commonly reported bugs** - App crashes when trying to set schedules - Countdown timer and scheduling not working - Devices disconnecting and requiring re-pairing **Most requested features** - Add HomeKit support - Improve scheduling and automation features - Enhance app stability and reliability ## Newest reviews (11 of 63) ### 4/5 — Unable to support Smart Outdoor Outlet *2021-09-05, version 1.0.8* Please help to add this into your device list. I got this Oittm -Smart Outdoor Outlet and tried many times and unable to add this device. Thanks ! ### 2/5 — Crashes when I chick schedule *2020-07-17, version 1.0.8* Cannot change the schedule on my device because it crashes when I click schedule. ### 3/5 — App crashes *2020-06-22, version 1.0.8* I used this app for 2 years no problems, but I bought a new phone and now when I try to go into schedule the app crashes. I reinstalled, restarted the phone nothing will work. Alm the other functions still work though. ### 2/5 — Schedule Timer Stopped Working. *2020-06-16, version 1.0.8* Was good until an update stopped the schedule timer from working. Now only can turn on and off. Poor update and needs a fix! ### 2/5 — App no longer allows a schedule to be set *2020-05-23, version 1.0.8* Poor support. App crashes. (Critical element of a smart plug... you must be able to manage it) None of my plugs allow creation of a schedule. The app crashes every time I select the schedule option on my Oittm outdoor smart plugs (Model SK03). The on/off and countdown timer functions work, but I can’t set a schedule and I can no longer build a scene. The app crashes back to the iOS home scene. Makes these switches almost useless as smart plugs. Many users are experiencing the same issue. We suspect a change in iOS that this developer has failed to address. They haven’t updated their app in year! ### 3/5 — Please Update *2020-03-06, version 1.0.8* When I go to reset the timers, the app crashes. ### 1/5 — Automation causes crash *2020-01-07, version 1.0.8* Plug automation causes crash. Absolutely no customer support ### 1/5 — Does not work. *2019-12-03, version 1.0.8* Will not connect. Times out and says failed every time. ### 4/5 — Perfect...HomeKit is missing *2019-11-02* Perfect...HomeKit is missing ### 3/5 — Mosquito killer *2019-10-21, version 1.0.8* What has happened to the mosquito app ?? ### 1/5 — Terrible *2019-03-18, version 1.0.7* Often goes dark, have to reset everything. Very inconvenient ## Most critical reviews (10 lowest-rated) ### 1/5 — Una chinada *2023-08-09, version 1.0.8* Tanto su app como sus productos son lamentables. ### 1/5 — Stops working every few months *2021-11-28, version 1.0.8* Then light may stay on or not go on. Poor quality ### 1/5 — Crashes *2020-12-14, version 1.0.8* The App crashes when I tap schedule. Tried to force quite the app, re reinstall, reboot my phone. Still no luck. ### 1/5 — Crash *2020-11-27, version 1.0.8* App crashes whenever I try to select schedule ### 1/5 — Cant create time *2020-11-07, version 1.0.8* Every time I try and create a timer the app crashes. ### 1/5 — Apple iOS No Longer Supported *2020-10-01, version 1.0.8* I can no longer program schedules for my outdoor outlets as of the last several iOS releases making these useless for automating the control of my outdoor decorations. ### 1/5 — No IFTTT *2020-09-26, version 1.0.8* They dropped support for IFTTT, which I used for wind support on my outdoor switch. They said use “Make Smart” to replace that functionality, except when I choose the wind speed it always picks 0m/s. No matter what I set it too. Had I know they would drop IFTTT I would have looked elsewhere. ### 1/5 — Terrible app needs updated ! *2020-06-06, version 1.0.8* Terrible app needs updated ! Don’t recommend ### 1/5 — App crash *2020-05-14, version 1.0.8* Crashes every time attempting to add a schedule. It’s been that way for the last several iOS releases - I assume the developer is no longer working on updates. Dead app means I have a plug that can no longer be considered “smart”, but at least I know now to stick with other hardware manufacturers. ### 1/5 — App shuts down when trying to schedule *2020-02-17, version 1.0.8* App shuts down when trying to automate or add a schedule. Can’t send feedback either. An error pops up when trying to submit. Very bad development. ## Most praised reviews (10 highest-rated) ### 5/5 — Love it *2022-07-03, version 1.0.8* The best app for pairing devices ### 5/5 — Perfekt *2021-06-19* Läuft super ### 5/5 — App crashing *2020-01-18, version 1.0.8* Using iOS 13.3 it keeps crashing every time I try to open timer settings (schedule) ### 5/5 — Ottima soluzione *2020-01-03, version 1.0.8* Perfetto top ### 5/5 — Works great! *2019-12-08, version 1.0.8* I bought three of the outdoor outlet smart plugs and they work perfectly! Setup was easy. Just make sure to hold your phone as close as possible to the device when setting it up. Hopefully they will last a long time. I will be purchasing more of their products soon. :) ### 5/5 — Great WiFi electrical switches *2019-11-19, version 1.0.8* Easy to setup and use. I use them for holiday lights. Can turn on/off remotely from app. Have easy to use timers. Also use to operate my boat heater which is set to turn on when temperature nears freezing. Have had one outside exposed to the elements for two years and still works great . ### 5/5 — I like it *2019-08-24, version 1.0.8* Awesome product and great support ### 5/5 — While house fan *2019-02-21, version 1.0.7* Works great can cool the home while away. ### 5/5 — Otiuum *2019-01-29, version 1.0.7* Intermittent operation. One out of four quit working entirely after one month ### 5/5 — Works incredibly with easy set up *2018-11-22, version 1.0.6* Set Uppal was simple and it works great ever since in cold weather rainy weather --- *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 2026-07-29.*