# GravaStar Sirius > Companion app for earbuds with customizable audio, noise cancellation, and firmware updates. (iPhone/iPad app by zhuoye chuangyi Co., ltd.) - Source: https://appshunter.io/ios/app/gravastar-sirius/id6740307538 (this page in markdown: same URL + `.md`) - Developer: [zhuoye chuangyi Co., ltd](https://appshunter.io/developer/1789460886) - Category: Lifestyle, Entertainment - Price: Free - Rating: 3.22/5 from 9 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 71 MB - Languages: Arabic, English, Japanese, Korean, Chinese - Released: 2025-01-16 - Data updated: 2026-07-27 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/gravastar-sirius/id6740307538/reviews.md ## What is GravaStar Sirius? 1. Customizable Settings: Users can tailor audio effects and operational features to match their preferences. For example, they can personalize equalizer settings for different music styles or assign specific functions to earbud buttons for seamless control. 2. Intelligent Features: The app introduces smart functionalities, such as adaptive noise cancellation that automatically optimizes based on the environment, and voice assistant integration for hands-free control of playback and other commands, making operation more convenient. 3. Effortless Connectivity: Simplifies pairing and connecting earbuds, streamlining the setup process. The app also provides real-time battery level monitoring for both the earbuds and the charging case, ensuring timely recharging reminders. 4. Firmware Updates: Supports quick and easy firmware upgrades, enabling users to enhance performance, resolve issues, and access new features through the app. ## Key features - Customizable equalizer settings - Adaptive noise cancellation - Voice assistant integration - Real-time battery monitoring - Firmware updates ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/gravastar-sirius/id6740307538/reviews.md ### 4/5 — Re-review *2026-02-18* Previously had a 2 star rating because the ear pods would not add to the app. Rendering no way to use the equalizer. But anyone with that issue should uninstall and reinstall the app and delete and read the pods to Bluetooth. Now they show up and the equalizer works very well. ### 1/5 — Non con *2025-10-08, version 1.1* Can't connected p9 ### 1/5 — Pésima conexión con iOS18/26 *2025-09-20, version 1.1* La app simplemente no funciona, es peligrosamente inestable, si conectividad es prácticamente nula, después de horas de tratar de enlazar mis audífonos (Sirus P9 Plus) solo se mantiene enlazado 3 min y se desconecta, es un tedio no que no puedan solucionar ese problema, ya que los audífonos aunque son medianamente económicos no significa que deben de ser mediocremente funcionales, deben de solucionar la conexión y que esta permanezca activa todo el tiempo, de otra forma hay que desactivar el BT y volver activarlo cada vez que quiero usar la app para cambios de ecualizar u otra opción. ### 2/5 — . *2025-09-04, version 1.1* Не подключается не конектиться к блютузу ### 1/5 — Why *2025-07-04, version 1.1* I can’t connect my Sirius p5 earphone ### 4/5 — Headphones won't connect *2025-05-12* Headphones do not connect to the app, please fix ### 3/5 — App didn’t see buds *2025-05-10, version 1.1* Got SiriusP9 buds plugged to iPhone via Bluetooth but app responding “please connect to bluetooth headphones first”… ### 1/5 — Won’t connect!!!! *2025-03-02* Won’t connect to my Sirius plus earbuds! ### 2/5 — Sirius P5 not compatible *2025-02-20* So it appears that the Sirius P5 is not compatible with the app which is understandable but I would have preferred the app to at least acknowledge that I have it. I recommend acknowledging the headphones, working with some app studios like forsaken media to add special downloadable skins or level. ### 1/5 — Does not work *2025-02-08* No matter how many times I try to register an account I always get a failed screen. ## Frequently asked questions about GravaStar Sirius ### How do I customize audio settings in GravaStar Sirius? GravaStar Sirius allows you to tailor audio effects through customizable equalizer settings. You can personalize these settings for different music genres to enhance your listening experience. ### Does GravaStar Sirius offer noise cancellation? Yes, GravaStar Sirius features adaptive noise cancellation that automatically optimizes based on your environment. This intelligent functionality helps to reduce ambient noise for a more immersive audio experience. ### How can I check the battery level of my earbuds with GravaStar Sirius? The app provides real-time battery level monitoring for both your earbuds and the charging case. This ensures you are always aware of your battery status and can recharge them in a timely manner. ### Can I update the firmware of my earbuds using GravaStar Sirius? Yes, GravaStar Sirius supports quick and easy firmware upgrades. Updating the firmware can enhance performance, resolve issues, and unlock new features for your earbuds. ### What devices is GravaStar Sirius compatible with? GravaStar Sirius is designed for use with iPhone and iPod devices. It helps you manage and enhance your GravaStar Sirius earbuds on these platforms. ### How often is GravaStar Sirius updated? The latest version of GravaStar Sirius is 1.1, which was last updated on March 5, 2025. Updates typically focus on performance enhancements and new features. ### Is GravaStar Sirius free to use? Yes, GravaStar Sirius is available for free. There are no in-app purchases or subscription fees required to use its core functionalities. ### What is the age rating for GravaStar Sirius? GravaStar Sirius has an age rating of 4+. This indicates it is suitable for users aged 4 and above. ## Version history (last 2 releases) ### 1.1 — 2025-03-05 1、Optimize headphone connection. 2、Fixed some bugs. ### 1.0 — 2025-01-17 No release notes. ## Apps similar to GravaStar Sirius | App | Rating | Price | Category | | --- | --- | --- | --- | | [Live Watch Faces & Wallpapers](https://appshunter.io/ios/app/live-watch-faces-and-wallpapers/id1592819668) | 4.7 (2,144) | Free | Lifestyle | | [LOY EYES](https://appshunter.io/ios/app/loy-eyes/id1560287816) | 2.9 (16) | Free | Lifestyle | | [Razer Gamer Room](https://appshunter.io/ios/app/razer-gamer-room/id1576340488) | 4.7 (173) | Free | Lifestyle | | [Creative](https://appshunter.io/ios/app/creative/id1527733228) | 2.1 (28) | Free | Lifestyle | | [ELEGRP HOME](https://appshunter.io/ios/app/elegrp-home/id1639847254) | 3.7 (20) | Free | Lifestyle | | [Nanoleaf](https://appshunter.io/ios/app/nanoleaf/id1049333656) | 4.2 (44,410) | Free | Lifestyle | --- *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 2026-07-27.*