# RDFit - Runde Intelligent — user reviews > 690 indexed App Store user reviews of RDFit by 深圳市润德智能通讯科技有限公司, rated 2.80/5 from 190 ratings. - Source: https://appshunter.io/ios/app/rdfit-runde-intelligent/id6670539969/reviews - App overview in markdown: https://appshunter.io/ios/app/rdfit-runde-intelligent/id6670539969.md - Rating breakdown: 5★ 66 · 4★ 8 · 3★ 15 · 2★ 19 · 1★ 82 ## What do users think of RDFit? Overall sentiment: negative **Pros** - 👍 Amazing watch - 👍 Great app - 👍 Useful features **Cons** - 🐛 Connectivity issues - 🐛 Unreliable updates - 🐛 Inaccurate tracking - 🔋 Poor battery life **Commonly reported bugs** - Watch not connecting to phone - App not recognizing watch - Time changing unexpectedly - Syncing issues after updates **Most requested features** - Customizable watch faces - Improved fitness tracking - Ability to save activity routes ## Newest reviews (18 of 690) ### 2/5 — Nothing shows in the APP *2026-07-08, version 3.9.2* Sorta pointless if you can’t see anything, watch faces won’t load so you can’t change them etc. ### 2/5 — Problem *2026-07-05, version 3.9.2* For my watch it automatically make the region and location I’m at China, which is where it was made but I am located in a different country. It gets in the way of using it normally. Other than that, there were also problems when I set my password. When I make a password and activate it, it randomly pops up just when ever I click anything on the watch. ### 3/5 — Ads annoying *2026-06-07, version 3.9.1* When opening app get ads pop up that can’t be closed to have access to Rest of the app is pretty good. Maybe more customisation to watch from app would be nice eg ability to remove watch faces that were pre installed so others you like can be transferred to watch. ### 3/5 — Ringtone *2026-04-14, version 3.8.9* 1. The watch can be ringing while the phone is on silent. Please we need update to be able to put the watch also on vibration without ringing all the time. ### 1/5 — triste *2026-03-17* nem abrir, abre mais ### 1/5 — Pls fix bugs *2026-03-15, version 3.8.8* Overall alright to use but data gets written to iPhone’s Health only after running this app. That too only upto last hours. i.e. hourly data. Not based on the syncing time. Also recently app wouldn’t open. This is third time I’m reinstalling. ### 1/5 — Bug *2026-03-12* Não abre ### 1/5 — Watch face market broken *2026-03-09, version 3.8.8* Please fix the watch face market. The options are just blank. ### 1/5 — Вылетает приложение *2026-03-07* При синхронизации, вылетает приложение и больше не запускается… ### 1/5 — . *2026-03-06, version 3.8.8* App is not working, it does not open anymore. ### 1/5 — Не работают приложения *2026-03-06* Приложение не работает. Сразу вылетает. ### 1/5 — Не рабочие приложение *2026-03-04* Не работает приложение от слово совсем!!!! ### 1/5 — Aplicativo ruim *2026-02-15* Não funciona ### 2/5 — Watch face *2026-02-10, version 3.8.7* Watch face marketplace, ha as not been working in months ### 1/5 — Sooooo bad *2026-02-08, version 3.8.7* Cannot connect ### 1/5 — Falha na conexão *2026-02-04* Não consigo mais conectar o relógio ao meu celular, não gera mais o Qrcod, e nem lê o que vem na caixa. Estou com o celular aparentemente funcionando, mas sem utilidade, pois não emparelha mais e não conecta! ### 1/5 — Bug *2026-02-04, version 3.8.7* Hi Plz fix a bug App always connect and disconnect and Always synchronizing Tnx ### 1/5 — Trash *2026-02-03, version 3.8.7* Can’t connect to the Bluetooth this app is trash would not recommend to anyone, pure waste of time and money. ## Most critical reviews (10 lowest-rated) ### 1/5 — Garbage *2026-08-18, version 3.9.2* Loses bluetooth connection all the time, doesn’t report sleep data to health, doesn’t track all 3 sleep cycles, only deep and light, no REM. It seems pretty inconsistent with tracking steps compared to my old watch which used veryfit. I’m really disappointed because the last watch I got in this price point was way better. I wish I could get the same brand in Canada ### 1/5 — Updates of new problems ••••••• *2026-07-31, version 3.9.2* This is one of the most dysfunctional apps I have ever encountered. I own 244 smartwatches and have worked with various types of apps. This app used to loose Bluetooth connectivity all the time, which has improved somewhat, but now the face wear feature has stopped functioning. The app claims that it needs an upgrade through their site, which, when customers attempt to do, requires a valid credit card, even though it states that there won't be any charges. This is against the law, as there is an agreement between the companies that manufacture the watches and the app developers. I have purchased five expensive smartwatches that are required to work with RDFit. Without the functioning app, I cannot access all the features of my watches. I have submitted a few requests through the App Store, and everyone who is experiencing issues with this app should do the same to ensure that the developer of RdFit adheres to their agreements. Thank you all and good luck. ### 1/5 — Watch face market broken *2026-06-02, version 3.9.1* Please fix! Or direct us to a new app. ### 1/5 — Não funciona *2026-04-02* App horrível ### 1/5 — Çok kötü *2026-03-31* Kullanılmaz ### 1/5 — Won’t stay open *2026-03-30, version 3.8.8* I ordered a watch that uses this app and when I click on it, it won’t even open and closes immediately. Terrible app. ### 1/5 — Bosta *2026-03-30* O app agora pede para pagar $59 isso de 1mes da compra ### 1/5 — Update in March 2026 crashed the app *2026-03-23, version 3.8.8* This will not load. Only when I unpair my watch from my phone. Then when I pair it crashes all the time. ### 1/5 — App crashes *2026-03-19, version 3.8.8* For last 3-4 days, i cant open the app, it crushes immediately. I uninstalled and installed, the issue is same. And so i cant update my smartwatch time either! 😑 ### 1/5 — Why *2026-03-17, version 3.8.8* The app keeps crashing and now I can’t get it to sync with the watch ## Most praised reviews (10 highest-rated) ### 5/5 — имба приложение *2026-04-10* самое лучшее приложение для часов ### 5/5 — App descontinuado *2026-03-31* Pessoal esse aplicativo foi descontinuado normalmente o mais indicado é utilizar a busca do aplicativo pelo QR code do dispositivo, esqueçam o QR code do manual, tive problema na conexão usando este app mas ao utilizar o QR code do relógio/aparelho consegui achar o aplicativo correto. ### 5/5 — Rdfit *2025-10-27, version 3.8.2* Wie wärs das man alle kontakte implotieren könnte ### 5/5 — 不错，缺少设备重置，或者数据恢复 *2025-10-17, version 3.8.1* 整体不错，缺少设备重置，或者出厂恢复功能 ### 5/5 — Descargas de carátulas *2025-10-06, version 3.8.1* No se activa el mercado de carátulas. Tengo la aplicación actualizada pero no me aparece las carátula para instalarlas en el reloj. Sabéis por qué??? Gracias ### 5/5 — App *2025-09-07, version 3.8.1* So far I’ve been using it for almost going on a year. I have had no problems out of it what soever also I can interchange all of my watch faces and create new ones although there is no update for this app I think that they should create one that will allow you to have more faces for your watch ### 5/5 — Metin *2025-08-20, version 3.8.0* Açikel ### 5/5 — Juan *2025-08-17, version 3.8.0* Muy bueno el reloj ### 5/5 — ดีครับ *2025-06-30, version 3.8.0* ดีครับ ### 5/5 — Súper! *2025-05-31, version 3.8.0* The Weather, the steps the calls! Excellent device for an excellent price! Everything links perfectly. Thank you! --- *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 2026-08-25.*