# HF智能 — 科技改变生活 > Smart home automation app for controlling appliances and security. (iPhone/iPad app by HuaFan Instrument.) - Source: https://appshunter.io/ios/app/hf/id1033049763 (this page in markdown: same URL + `.md`) - Developer: [HuaFan Instrument](https://appshunter.io/developer/1033049762) - Category: Productivity - Price: Free - Rating: 2.60/5 from 5 App Store ratings · 61 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 32 MB - Languages: English, Korean, Chinese, Chinese - Released: 2015-09-21 - Data updated: 2026-07-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/hf/id1033049763/reviews.md ## What is HF智能? HFSmart makes our life become more simple, more understand us. On the way home you can open the air conditioning and water heater, when you get home, by the door sensor and infrared sensor, the system will automatically open the corridor lights, at the same time open the electronic door locks, security, the machine will open the home lighting lamps and lanterns and greet your curtains. You can sit on the couch and use of HFSmart app easy control of your home. ## Key features - Remote appliance control - Automated lighting - Door lock management - Sensor-triggered actions - Home security integration - Curtain control ## Recent user reviews (10 of 61) All indexed reviews: https://appshunter.io/ios/app/hf/id1033049763/reviews.md ### 1/5 — 垃圾Spps *2025-12-02, version 1.5.4* 完全用不到，要求Apple 刪除 ### 3/5 — Android13 後不能用還下架了 *2023-01-28, version 1.5.4* 能修補一下嗎？ ### 1/5 — Incompatible - needs bug fixing *2022-10-04, version 1.5.3* Doesn’t work with iOS 16, the app hasn’t been updated in years sadly Alexa function only works with US Amazon Store, for a UK PLUG?! so useless ### 1/5 — Cannot find Alexa skill *2022-10-04, version 1.5.3* Tried to connect to Alexa following instructions but cannot find skill called “HF Smart” ### 1/5 — Cannot connect! *2022-01-23, version 1.5.3* So stupid app! ### 1/5 — Cannot open the app or connect to the device *2021-04-08, version 1.5.3* Cannot open the app or connect to the device ### 3/5 — 擁有四個WiFi plug *2020-12-09, version 1.5.3* 用了多年,可以遙控開關,時間開關.但配對唔到Amazon Alexa dot.與事實不符 ### 1/5 — After latest firmware update, my device don’t work at all *2020-11-04, version 1.5.3* After latest firmware update, my device don’t work at all, completely useless now the socket pro ### 1/5 — Pls add shortcut function pls *2020-09-22, version 1.5.3* Thanks ### 5/5 — 用唔到 *2019-10-18, version 1.5.2* 用唔到 ## Frequently asked questions about HF智能 ### What devices can HF智能 control? HF智能 is designed to control various smart home devices including air conditioning, water heaters, corridor lights, electronic door locks, home lighting, and curtains. It works with sensors like door and infrared sensors to trigger actions. ### How does HF智能 automate home functions? The app uses sensor data, such as from door and infrared sensors, to automatically trigger actions. For example, arriving home can automatically turn on lights and unlock doors. ### Is HF智能 available on Android? Based on the provided data, HF智能 is supported on iPhone and iPad. Information regarding Android compatibility is not available. ### What is the update frequency for HF智能? The app was last updated on December 12, 2022, with version 1.5.4. The frequency of updates is not explicitly stated but the last update was in late 2022. ### What is the user rating for HF智能? HF智能 has a user rating of 2.6 stars from 5 ratings. This indicates a mixed to negative user reception based on the available data. ### Is HF智能 suitable for children? HF智能 has an age rating of 4+, making it suitable for children. The app's functionality is focused on home automation rather than content typically restricted for younger users. ### Does HF智能 offer any in-app purchases or ads? HF智能 is a free application and does not feature in-app purchases or advertisements. Users can enjoy the full functionality without additional costs or interruptions. ### What is the developer of HF智能? HF智能 is developed by HuaFan Instrument. They are the entity responsible for the app's creation and maintenance. ## Version history (last 5 releases) ### 1.5.4 — 2022-12-12 1.Bug modification ### 1.5.3 — 2019-10-18 Fix the Bug when selecting country code in iOS 13 or above; Other fixes. ### 1.5.2 — 2019-10-16 Fix some bugs. ### 1.5.1 — 2019-09-18 Fix important issues, please be sure to update, otherwise the current version of the following version can not be used, the inconvenience caused by your understanding. ### 1.5.0 — 2019-06-30 Be sure to update ## Apps similar to HF智能 | App | Rating | Price | Category | | --- | --- | --- | --- | | [JINOU Smart Socket](https://appshunter.io/ios/app/jinou-smart-socket/id903303496) | — | Free | Productivity | | [Habit Tracker - Habit Streaks](https://appshunter.io/ios/app/habit-tracker-habit-streaks/id6745258998) | — | Free | Productivity | | [Super Simple Draw Premium](https://appshunter.io/ios/app/super-simple-draw-premium/id1407164466) | 4.6 (112) | $0.99 | Productivity | | [Attention Arsenal](https://appshunter.io/ios/app/attention-arsenal/id6749694041) | 5.0 (3) | Free | Productivity | | [Kubot AI](https://appshunter.io/ios/app/kubot-ai/id6772100694) | — | Free | Productivity | | [SA Group Text](https://appshunter.io/ios/app/sa-group-text/id409587704) | 2.7 (11) | $2.99 | Productivity | ## More apps by HuaFan Instrument - [HF Cloud](https://appshunter.io/ios/app/hf-cloud/id1468441051) All apps by HuaFan Instrument: https://appshunter.io/developer/1033049762 --- *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 2026-07-24.*