# BLÜ > Smart toothbrush app for improved oral hygiene with tracking and personalized guidance. (iPhone/iPad app by Tim Diasti.) - Source: https://appshunter.io/ios/app/blu/id1463447042 (this page in markdown: same URL + `.md`) - Developer: [Tim Diasti](https://appshunter.io/developer/1448095690) - Category: Lifestyle, Health & Fitness - Price: Free - Rating: 3.87/5 from 15 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 18 MB - Languages: English - Released: 2019-10-20 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/blu/id1463447042/reviews.md ## What is BLÜ? OUR STORY: BLU toothbrush app and smart toothbrush was created by dental professionals to help you and your family develop better brushing and oral care habits. Half of American adults suffer from periodontal disease which has been linked to many diseases such as heart disease and diabetes. We made it our mission to create a fun effective way to better oral care. BLU APP and SMART TOOTHBRUSH BENEFITS: o You will have a beautiful and healthy smile that makes you feel confident o Take control over your dental hygiene at home, so you have better dental visits o Give your dentist the deepest insight into the root causes of dental problems so they can be avoided o A fun and cool way to teach your children a good dental hygiene routine that will last a lifetime BLU APP FEATURES: o BLU BRUSH LOCATION DETECTION TECHNOLOGY USING SMART TRACKING Using 16 sensor areas of detection enables live tracking of brushing areas in the mouth, highlights where you've brushed, takes you back to any missed spots for 100% coverage o FAMILY AND PEER CONNECT A parent can link their children’s BLU toothbrush to their app to monitor how well they brushed and what areas they missed. BLU can be set to send a notification if a child did not brush their teeth. BLU users can connect their BLU toothbrushes to compare brushing results and compete for higher score, this can be a fun game with great health benefit. o CONTINUOUS BRUSHING LOGIC Go back and finish brushing the areas you missed for 100% coverage. o DENTIST / HYGIENIST CONNECT You can share your brushing history and results with your dentist and hygienist o PERSONALIZED BRUSHING EXPERIENCE BLU suggests brushing recommendations based on your personal history and goals, for example if you drink red wine BLU selects whitening mode for your brush o SMART BRUSHING TIMER Ensures you brush for 2 minutes according to the ADA recommendations. o BRUSHING DASHBOARD AND HISTORY Displays your brushing history, frequency and displays visually the areas you usually miss o WHEN TO CHANGE THE BRUSH HEAD BLU alerts you every 3 months per ADA recommendations to change your brush heads. We offer replacement heads ordering through the app or you can enroll in BLU auto ship program for convenience o POWER CHARGE LEVEL Displays remaining charge on your BLU toothbrush ## Key features - Brush location detection with smart tracking - Family monitoring and peer competition - Personalized brushing recommendations - Dentist/hygienist data sharing - Smart brushing timer (2 minutes) - Brush head replacement alerts ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/blu/id1463447042/reviews.md ### 1/5 — Terrible app support *2026-02-27, version 3.4* We got this brush with the idea it would help our child with autism develop more independent hygiene habits. The idea is we could connect to her brush to monitor how she is doing. The app will not let us connect to her brush. We have tried numerous times to connect with the company for support without success. They only respond with what seems to be bots that don’t resolve the issue. ### 1/5 — Stay away *2025-09-19, version 3.4* This is the worst toothbrush. Half of the time the app won’t connect to the brush so you can’t even brush your teeth. When it does decide to connect the app can’t be paused if you need to sneeze and it can’t actually detect the zone it is on. It doesn’t matter because the app doesn’t have a keep alive function to prevent your phone from sleeping while brushing and there is no audio notification of zone change. Stay away. This is a grift and these people need to be put out of business. ### 1/5 — Don’t buy *2025-03-12, version 3.4* I watch my kid as she is brushing her teeth and it says she’s missing where she’s supposed to be hitting even though I’m watching her hit it. It’s very disheartening for her. I wish I’d never bought the toothbrush- you have to use it with the app open right in front of you. I thought it was more just going to be a report when she used the toothbrush, I could check. Not that it would be accurate as I’m finding out. ### 5/5 — Brush brush and brush *2024-09-06, version 3.4* Can’t emphasize this more than the title . Brushing is an essential part in your daily life routine. This toothbrush helps you keep on track with brushing and maintaining great oral hygiene! ### 1/5 — Broken out of the box *2023-08-13, version 3.4* Seems like a great idea. But, right out of the box, the device refuses to connect to Bluetooth (we tried three different phones) and the charge lasts less than a minute, making it worthless for teeth brushing. Maybe a replacement device will work better. It’s so great when you have to deal with customer service for new devices right out of the gate. ### 5/5 — Makes sure you are brushing the right way every time! *2023-02-03, version 3.2.2* The app has helped me insure I am brushing in the correct areas for the proper amount of time. It has become part of my regular routine and has greatly improved my oral health. The brush itself is also really high quality with many modes to choose from. ### 5/5 — Great app and brush *2023-02-03, version 3.2.2* I’ve been using this for several months and love it because te helped me brush better. I connected my kids brushes as well and we compete to see who brushes better. Exactly what I wanted! ### 3/5 — Not really good *2022-04-26, version 2.7* I just downloaded this app and when i was brushing my teeth it told me to brush here and there and when i was done brushing it didn’t show the percentage in how much brushing i did. All i have to say is not really a good app ### 5/5 — Great app *2021-05-14, version 2.4* Easy and comfortable to use this app for my family! It’s guidance for brushing looks good! I will recommend this product to my friends. ### 5/5 — Great Way to Brush *2021-03-31, version 2.3* I didn’t realize how much I was missing when brushing until using the app! My teeth feel so much cleaner now. Easy set up and easy app navigation ## Frequently asked questions about BLÜ ### How does BLÜ track my brushing? BLÜ utilizes 16 sensor areas of detection in its smart toothbrush. This technology provides live tracking of brushing areas in your mouth, highlighting where you've brushed and guiding you back to any missed spots for 100% coverage. ### Can I share my brushing data with my dentist using BLÜ? Yes, BLÜ allows you to share your brushing history and results directly with your dentist or hygienist. This provides them with deeper insight into your oral care habits and potential issues. ### Does BLÜ have ads? No, BLÜ is a free app and does not contain advertisements. You can focus on improving your oral hygiene without interruptions. ### How does BLÜ help children with their brushing habits? BLÜ makes brushing fun and engaging for children. Parents can monitor their children's brushing through the app, and the gamified features encourage them to develop a good dental hygiene routine that can last a lifetime. ### When should I change my brush head with BLÜ? BLÜ alerts you every 3 months to change your brush heads, following ADA recommendations. You can order replacement heads through the app or enroll in an auto-ship program for convenience. ### What devices does BLÜ support? BLÜ is available for iPhone and iPod devices. It is designed to work with the BLÜ smart toothbrush. ### How often is BLÜ updated? The latest version of BLÜ is 3.4, and it was last updated on May 27, 2023. Updates typically include bug fixes and feature enhancements to improve user experience. ### What is the user rating for BLÜ? BLÜ has a user rating of 3.9 stars based on 15 ratings. This indicates a generally positive reception from its users. ## Version history (last 5 releases) ### 3.4 — 2023-05-27 Fixed minor issues ### 3.3 — 2023-04-04 Fix minor issues ### 3.2.7 — 2023-03-01 Fixed an UX issue ### 3.2.6 — 2023-02-24 Fixed brush time setting ### 3.2.5 — 2023-02-21 Fixed minor issues ## Apps similar to BLÜ | App | Rating | Price | Category | | --- | --- | --- | --- | | [HalalHaram Pro - AI for Muslim](https://appshunter.io/ios/app/halalharam-pro-ai-for-muslim/id6746111758) | 4.7 (36) | Free | Lifestyle | | [Mitchell Road Church](https://appshunter.io/ios/app/mitchell-road-church/id1482954488) | 5.0 (6) | Free | Lifestyle | | [Blum AI: Face Score Analyzer](https://appshunter.io/ios/app/blum-ai-face-score-analyzer/id6738902351) | 4.2 (64) | Free | Lifestyle | | [MSPure](https://appshunter.io/ios/app/mspure/id1603606295) | 4.9 (47) | Free | Lifestyle | | [Graceland.Church](https://appshunter.io/ios/app/gracelandchurch/id1422883200) | 5.0 (6) | Free | Lifestyle | | [DT Smart Battery](https://appshunter.io/ios/app/dt-smart-battery/id1446858822) | 1.6 (7) | Free | Lifestyle | ## Related topics [colgate connect](https://appshunter.io/ios/topics/colgate-connect) · [oral get](https://appshunter.io/ios/topics/oral-get) · [oral B](https://appshunter.io/ios/topics/oral-b) · [sonicare](https://appshunter.io/ios/topics/sonicare) --- *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 2026-06-01.*