# Polying — Polying > Mobile app for binding and controlling Bluetooth smart devices with firmware updates. (iPhone/iPad app by 深圳艾斯特创新科技有限公司.) - Source: https://appshunter.io/ios/app/polying/id6471041609 (this page in markdown: same URL + `.md`) - Developer: [深圳艾斯特创新科技有限公司](https://appshunter.io/developer/1405370693) - Category: Utilities - Price: Free - Rating: 3.20/5 from 5 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 92 MB - Languages: American English, French (France), German (Germany), Italian, Japanese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Hong Kong SAR China) - Released: 2023-12-21 - Data updated: 2026-09-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/polying/id6471041609/reviews.md ## What is Polying? Polying is an APP specially designed for interacting with Bluetooth smart devices. Function: 1. Bind Bluetooth smart device Users can use their mobile phones to bind Bluetooth smart devices, so that they can interact with the device through their mobile phones. Display the current status of the device and modify the parameters of the device. 2. Firmware upgrade Polying will automatically detect and upgrade the firmware of Bluetooth smart devices. ## Key features - Bind Bluetooth smart devices - Display device status - Modify device parameters - Automatic firmware upgrades - Interact with devices via phone ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/polying/id6471041609/reviews.md ### 5/5 — Surprisingly good..better than original DJI charger *2026-03-14* I use this to charge my avata 2 batteries after my official DJI charger broke. So far 1 month in and no problems. The app is simple and nice to have.. surprised more people don’t know about this option ### 1/5 — Scam *2025-11-24* Scam ### 1/5 — Doesn’t work with the most recent iPhone and system. *2025-08-25* I have the most recent iPhone, the Pro Max and the operating system is upgraded, but this app does not work. It just keeps asking me to turn on my Bluetooth, which is on. Very frustrating. I would not recommend this app at all. ### 5/5 — Works great for me! *2025-07-10* I charge my Air3s batteries with this and 2 100 watt type c cables. Lots of useful information on both the charger and the app. I wish the percentage of charge text in the orange circles was black instead of white…it is hard to read against the yellow-orange background. I also charge a non-dji battery with this and it does fine and shows all the data… ### 5/5 — Mark Clayton *2025-03-18, version 1.7.5* App works great with Limeta power banks, a joy to use, especially with voice over users, many thanks ### 4/5 — Spelling correction needed *2024-12-31* The Only charing to 60% button should say ‘charging’ instead of charing. ### 1/5 — Not working with mass2 *2024-12-17, version 1.6.1* App Can Not Connect with device!! ### 1/5 — App crash when pairing MASS2 *2024-11-19, version 1.6.0* App crash when pairing MASS2 ### 1/5 — Stürzt ab, beim Verbinden mit Mass2 *2024-11-17, version 1.6.0* Nach einem iPhone Update auf iOS 18.1 und dem Update auf die neuste Version von Polying stürzt die App bei Versuch sich mit dem MASS2 über Bluetooth zu verbinden ab. Die App wird nach dem bestätigen der Verbindung auf dem Display des MASS2 einfach geschlossen! Das Löschen der App und erneutes herunterladen hat nichts gebracht. Auch das installieren der App auf einen iPad mit iPadOS 17.5.1 und einen zweiten iPhone mit iOS 17.6.1 zeigt die selbe Fehlermeldung. Vor dem Update der Polying App auf Version 1.6.0 hat die App noch problemlos funktioniert. So ist die App nicht zu gebrauchen! ### 3/5 — Landscape mode missing *2024-09-12, version 1.5.1* Why not see it in landscape mode on the iPhone when charging in nightstand mode? ## Frequently asked questions about Polying ### What can I do with Polying? Polying allows you to bind and interact with Bluetooth smart devices using your mobile phone. You can view the current status of your devices and modify their parameters directly through the app. ### Does Polying help with device updates? Yes, Polying automatically detects and upgrades the firmware for your connected Bluetooth smart devices, ensuring they are always running the latest software. ### What devices does Polying support? Polying is designed to work with Bluetooth smart devices and is available on watch, iPhone, iPad, and iPod. ### How often is Polying updated? The latest version of Polying is 2.0.10, and it was last updated on March 25, 2026. This indicates a recent update, suggesting active development. ### Is Polying free to use? Yes, Polying is available for free. There are no costs associated with downloading or using its core functionalities. ### What is the user rating for Polying? Polying has a user rating of 3.2 stars based on 5 ratings. This suggests a mixed reception from its current user base. ### Does Polying have ads? No, Polying does not contain advertisements. The app is free and does not display any ads to users. ### What age rating is Polying suitable for? Polying has an age rating of 4+, making it suitable for a wide range of users, including younger individuals. ## Version history (last 5 releases) ### 2.1.5 — 2026-09-05 Fixed some known issues. ### 2.1.3 — 2026-07-01 Fixed some known issues. ### 2.1.1 — 2026-04-27 Fix some known issues ### 2.1.0 — 2026-04-15 Fix some known issues ### 2.0.11 — 2026-04-09 Fixed some known issues ## Apps similar to Polying | App | Rating | Price | Category | | --- | --- | --- | --- | | [ELRS Mobile](https://appshunter.io/ios/app/elrs-mobile/id6760490014) | — | Free | Utilities | | [嗖嗖Fly](https://appshunter.io/ios/app/fly/id6708228548) | 5.0 (2) | Free | Utilities | | [SkyRC](https://appshunter.io/ios/app/skyrc/id1107478343) | 2.2 (9) | Free | Utilities | | [LKTOP GO](https://appshunter.io/ios/app/lktop-go/id6741500103) | — | Free | Utilities | | [制糖工厂](https://appshunter.io/ios/app/id6743526385) | 5.0 (3) | Free | Utilities | | [LiMeta](https://appshunter.io/ios/app/limeta/id1640620983) | 3.3 (4) | Free | Utilities | ## More apps by 深圳艾斯特创新科技有限公司 - [ISD Go](https://appshunter.io/ios/app/isd-go/id1447072980) - [BattAir](https://appshunter.io/ios/app/battair/id1546717583) - [ISD Link](https://appshunter.io/ios/app/isd-link/id1568620244) - [Polying 2](https://appshunter.io/ios/app/polying-2/id6762327888) All apps by 深圳艾斯特创新科技有限公司: https://appshunter.io/developer/1405370693 --- *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 2026-09-09.*