# Kstert > Bluetooth device control and social networking tool. (iPhone/iPad app by Shenzhen Aierweile Electronics Co., Ltd.) - Source: https://appshunter.io/ios/app/kstert/id6476297297 (this page in markdown: same URL + `.md`) - Developer: [Shenzhen Aierweile Electronics Co., Ltd](https://appshunter.io/developer/1777735349) - Category: Utilities, Social Networking - Price: Free - Rating: 2.86/5 from 36 App Store ratings · 19 written reviews indexed - Age rating: 17+ - Requires: iOS 12.0 · 105 MB - Languages: English - Released: 2024-01-23 - Data updated: 2026-09-02 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kstert/id6476297297/reviews.md ## What is Kstert? 蓝牙设备操控工具的基础上，集成好友社交，更多新奇玩法等待您的发现！ ## Key features - Bluetooth device control - Integrated social features - Discover new gameplay - Connect with friends ## Recent user reviews (10 of 19) All indexed reviews: https://appshunter.io/ios/app/kstert/id6476297297/reviews.md ### 1/5 — Login button doesn’t work for some reason? *2026-07-19, version 1.0.26* Needs a fix asap ### 5/5 — Great App *2026-05-04, version 1.0.24* Whoever said this app “doesn’t work with iOS” has no idea what they’re doing because this is literally the iOS version of the app 👁️👄👁️ It’ll ask for access to mic, photo, etc. (But let’s be real, what app *doesn’t* ask that nowadays?) but you can just decline that and it’ll work 100% fine. This is a companion app for a thing I bought. I didn’t have any trouble registering for an account, it was pretty straightforward. Syncing my device was just as easy too. There is an optional social bulletin board, but I’m not really interested in that. There many modes to use with the device, even a long distance mode. Keep up the good work. And please, don’t end up using AI. Too many apps keep trying to push unnecessary AI into everything and I’m really tired of that :/ ### 1/5 — Doesnt work *2026-04-12, version 1.0.24* Not with iOS ### 5/5 — 🫶🏻🫶🏻🫶🏻🫶🏻 *2026-04-03, version 1.0.24* Amazing ### 5/5 — Awesome *2026-04-03, version 1.0.24* Great product ### 2/5 — Can’t even login? *2026-04-01, version 1.0.23* I can’t even make my account, it does absolutely nothing. Can’t register so how am I meant to use it? ### 5/5 — Great app *2026-03-19, version 1.0.23* Great app fun toy ### 1/5 — App *2026-03-04, version 1.0.23* The app don’t even workkkkk I’m irritated ### 1/5 — Invasive and doesn’t work *2026-02-05, version 1.0.23* This app doesn’t work, and it request access to my camera, microphone, and photo album. No thank you, you don’t need all that. ### 1/5 — Trash *2025-11-04, version 1.0.15* App just doesn’t work can log in or log out. Buttons don’t work, nothing works ## Frequently asked questions about Kstert ### What is Kstert? Kstert is a utility app designed for controlling Bluetooth devices and includes integrated social features for connecting with friends and discovering new ways to interact. ### What devices does Kstert support? Kstert is available for iPhone, iPad, and iPod devices. ### Is Kstert free to download? Yes, Kstert is available for free download. ### What is the age rating for Kstert? Kstert has an age rating of 17+. ### How often is Kstert updated? The latest version is 1.0.23, and the app was last updated on January 28, 2026. This indicates a recent update, suggesting ongoing development. ### What is the user rating for Kstert? Kstert has a rating of 2.7 stars based on 23 ratings. ### Does Kstert have ads? No, Kstert does not contain advertisements. ### What are the main functions of Kstert? The primary functions of Kstert include controlling Bluetooth devices and facilitating social connections among users. ## Version history (last 5 releases) ### 1.0.26 — 2026-07-02 Fix some bugs and improve user experience ### 1.0.25 — 2026-05-21 Optimize user experience and fix some bugs ### 1.0.24 — 2026-04-01 此次的 Apple 更新将会改善该 App 的功能。 未包括任何新功能。 Fix some error prompts and improve user experience ### 1.0.23 — 2026-01-28 Fix some bugs and optimize the user experience. ### 1.0.20 — 2026-01-09 1.Fix some bugs ## Apps similar to Kstert | App | Rating | Price | Category | | --- | --- | --- | --- | | [Nada Print](https://appshunter.io/ios/app/nada-print/id6739829512) | 3.5 (51) | Free | Utilities | | [DayBetter](https://appshunter.io/ios/app/daybetter/id6444903068) | 3.2 (1,150) | Free | Utilities | | [Love Spouse-Remote Connection](https://appshunter.io/ios/app/love-spouse-remote-connection/id1565293484) | 2.4 (1,242) | Free | Utilities | | [ULTIMEA](https://appshunter.io/ios/app/ultimea/id6476897438) | 4.8 (840) | Free | Utilities | | [HeyCyan](https://appshunter.io/ios/app/heycyan/id6742974094) | 2.7 (251) | Free | Utilities | | [EarVision](https://appshunter.io/ios/app/earvision/id6452552789) | 2.7 (196) | Free | Utilities | --- *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 2026-09-02.*