# Join Viv — Lose weight and gain energy > Wearable health app for weight loss and energy optimization with real-time biometric tracking. (iPhone/iPad app by Vitals In View, INC..) - Source: https://appshunter.io/ios/app/join-viv/id1551106158 (this page in markdown: same URL + `.md`) - Developer: [Vitals In View, INC.](https://appshunter.io/developer/1551106161) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 4.33/5 from 3 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 155 MB - Languages: English - Released: 2022-06-03 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/join-viv/id1551106158/reviews.md ## What is Join Viv? A new way to lose weight and gain energy, Viv is the next generation of wearable health. The app integrates with Viv hardware to track your biometrics in real time, and offer actionable advice on improvements to optimise your health. Please note: While approved as a medical device by US, EU and other regulators, the hardware included with Viv to track blood glucose is for indicative wellness purpose only, and not to be used as a basis for medical decisions related to diabetes or any other health condition. You should consult with your physician before engaging with the Viv platform and making any medical decisions. ## Key features - Real-time biometric tracking - Actionable health advice - Weight loss optimization - Energy gain insights - Wearable health integration ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/join-viv/id1551106158/reviews.md ### 2/5 — Great till it’s not *2025-10-02* The app was working fine for a very long time, like five months, and then one day it was back on the login screen. And it wouldn’t let me login. Kept saying to contact support, and I did, but they were awfully slow and getting back to me and to date it’s still not Resolved. The program is absolutely useless without the app. ### 5/5 — Love the immediate visual feedback *2025-06-06, version 3.52* As the monitor is constantly monitoring and showing glucose levels on your phone, you are getting immediate feedback of how your body is reacting to the food you eat. There is no room for lying to yourself! ### 5/5 — Awesome *2025-06-05, version 3.52* I love this system, which is to be clear not just the app. They do have some shipping delays sometimes but support gets right on it. I’m finding it very effective and the support and guidance are great. ### 1/5 — Fire your product manager *2025-04-01, version 3.49* Whoever decided that the new user intro should be a simulation of chatting with a LLM needs to be fired. It is a fireable offense to do something that causes that much user frustration. Don’t make me wait for information like that. I’m on the verge of churning. Give me a way to skip that waste of time if you are going to persist with that stupidity. ### 2/5 — Just signed up *2025-03-13, version 3.48* No sound in the introduction video and no transcription ### 5/5 — Helpful Guidance *2025-02-24, version 3.46* I started limbo back in Nov 2024. They originally had issues with delivery delays and charging custom fees (which they reimbursed), but these issues have now been resolved. So far I have lost 38 pounds (3 months) in combination with intermittent fasting! I have tried to lose weight all my life without great success until now. (Lowest weight in 9 years) The software/device provides great insight into what foods cause your BGM readings to rise so that you can prevent those spikes in the future. It’s not a magic fix … you really do need to pay attention to what it tells you, and make the effort to change. When you see the cause and effect of the foods you eat, it helps guide your decisions. Good luck on your weight loss journey. ### 4/5 — Works well *2025-02-18, version 3.46* But unhappy with recent update. Put the glucose reading back to the way it was. It is far too small with the recent change. Not everyone can read micro print!!! Old way was much better and user friendly. Could actually read the results which is the ONLY reason I am paying for this CGM. ### 1/5 — Don’t waste your money *2025-02-01, version 3.44* Took a month to arrive - sound doesn’t work on the instruction video in app - the plaster for over it nor alcohol wipes are included. The first device didn’t fire but the minute i took it off my arm it flew past my face and stuck to the mirror bending the needle, second device is in my arm and app wont pair with it. So pretty much a huge waste of $160 bucks and time and effort. ### 5/5 — Great weight loss option *2025-01-03, version 3.42* The app works well, is reliable and easy to use. The program itself is super smart, healthy and sensible. Best of all it works ! You need to be a member. It isn’t cheap. And they have challenges with sourcing the devices sometimes. If you are patient with them it will arrive and your credit card isn’t charged until you get the device. My only real negative is a surprise charge from customs that I was not expecting. Their customer service is available by email and is excellent. Response times are quite quick. I highly recommend Limbo. Much better and cheaper than going on meds like ozempic. ### 1/5 — Scam *2024-12-05, version 3.39* Bought over 2 months ago and got nothing yet. Their delivery time is ridiculously long, not sure if I’m getting anything at all at this point ## Frequently asked questions about Join Viv ### Does Viv have ads? No, Viv does not contain advertisements. ### What devices does Viv support? Viv is currently supported on iPhone devices. ### How often is Viv updated? The latest version of Viv was released on August 28, 2025, indicating regular updates. ### What is the age rating for Viv? Viv has an age rating of 4+, making it suitable for a wide range of users. ### What is the user rating for Viv? Viv has a strong user rating of 4.3 stars based on 3 ratings. ### Is Viv approved as a medical device? While approved as a medical device by US, EU, and other regulators, the hardware for blood glucose tracking is for indicative wellness purposes only and not for medical decisions. ### What should I do before using the Viv platform? You should consult with your physician before engaging with the Viv platform and making any medical decisions. ## Version history (last 5 releases) ### 4.0 — 2025-08-28 Switch from Limbo to Viv ### 3.53 — 2025-06-19 Minor UI Changes ### 3.52 — 2025-06-05 Minor UI Changes ### 3.51 — 2025-05-09 Minor UI Changes ### 3.50 — 2025-04-16 Minor UI Changes --- *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 2026-06-10.*