# Scentist > App to control intelligent scent machines, managing schedules and settings. (iPhone/iPad app by 志涛 侯.) - Source: https://appshunter.io/ios/app/scentist/id6443780450 (this page in markdown: same URL + `.md`) - Developer: [志涛 侯](https://appshunter.io/developer/1739246959) - Category: Utilities - Price: Free - Rating: 1.45/5 from 11 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 30 MB - Languages: English, Chinese - Released: 2022-10-14 - Data updated: 2026-07-08 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/scentist/id6443780450/reviews.md ## What is Scentist? The APP Scentist is an application which is mainly used to control its intelligent scent machine equipment. The main functions include: setting the working time and date by time period, concentration of the fragrance; auto on and off, restoring the factory settings of the scent machine and the name, display and use instructions of the device. ## Key features - Set working time and date - Adjust fragrance concentration - Auto on and off scheduling - Restore factory settings - View device instructions ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/scentist/id6443780450/reviews.md ### 4/5 — User friendly *2025-12-27* The programming is straightforward, as long as you has the ability to understand simple concepts. My biggest complaint is that the unit disconnects from Bluetooth every time you close the app and the way to fix it is to delete and then redownload the app so you can ‘discover’ the device again, so it will respond. ### 2/5 — Time Zone??? *2025-02-16* The app works, but apparently, the time zone does not match the local time zone. Today is Sunday where I’m at and the schedule wouldn’t work unless I added Monday to the schedule. ### 2/5 — Language *2024-10-24* This app is not user friendly. It’s in Japanese or Chinese. Even naming the device is in Japanese. It won’t allow me to use English. The times for scenting are also not user friendly ### 1/5 — suddenly can’t find device *2024-08-31* previous version had a terrible UI, but it worked just fine. but new version is useless and won’t even find the device. please fix asap. ### 1/5 — Diffuser *2024-03-29* Stopped working after 4 mos. Loses connection to internet if u close out the app. ## Frequently asked questions about Scentist ### What can I do with Scentist? Scentist allows you to control your intelligent scent machine. You can set working times, adjust fragrance concentration, schedule auto on/off, restore factory settings, and view device instructions. ### Is Scentist free to use? Yes, Scentist is available for free download and use. There are no costs associated with using the application itself. ### What devices does Scentist support? Scentist is designed to work with intelligent scent machines. It is available on iPhone and iPod devices. ### How often is Scentist updated? The latest version of Scentist is 5.0.07, last updated on November 10, 2025. Update frequency is not explicitly stated but indicates ongoing development. ### What is the age rating for Scentist? Scentist has an age rating of 4+, making it suitable for younger users and families. ### What is the user feedback on Scentist? Scentist has received a rating of 1.2 stars from 10 ratings, suggesting a low user satisfaction based on available data. ### Does Scentist have ads? No, Scentist does not contain advertisements. The application is ad-free. ### Can I reset my scent machine using Scentist? Yes, Scentist provides a function to restore your intelligent scent machine to its factory settings. ## Version history (last 5 releases) ### 5.0.10 — 2026-06-29 Fix known bugs. ### 5.0.09 — 2026-06-17 Fix known bugs. ### 5.0.07 — 2025-11-10 修复时区问题设备无法工作 ### 5.0.06 — 2025-10-31 修复已知bug ### 5.0.03 — 2025-07-15 修复已知bug ## Apps similar to Scentist | App | Rating | Price | Category | | --- | --- | --- | --- | | [Scent Master Pro](https://appshunter.io/ios/app/scent-master-pro/id6499073832) | 5.0 (2) | Free | Utilities | | [Softiny](https://appshunter.io/ios/app/softiny/id1665006491) | 2.7 (3) | Free | Utilities | | [BT-Aroma](https://appshunter.io/ios/app/bt-aroma/id1601150083) | 1.6 (8) | Free | Utilities | | [The Magic Scent](https://appshunter.io/ios/app/the-magic-scent/id1670056262) | 1.3 (19) | Free | Utilities | | [Miami Scents Diffuser](https://appshunter.io/ios/app/miami-scents-diffuser/id6466557025) | 5.0 (3) | Free | Utilities | | [AromaPlus](https://appshunter.io/ios/app/aromaplus/id1642947557) | 2.3 (45) | Free | Utilities | --- *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 2026-07-08.*