# ZiiLock — ZiiLock > Foldable and proactive bike lock with app integration for enhanced security. (iPhone/iPad app by yu sun.) - Source: https://appshunter.io/ios/app/ziilock/id1479668268 (this page in markdown: same URL + `.md`) - Developer: [yu sun](https://appshunter.io/developer/1493170986) - Category: Utilities, Lifestyle - Price: Free - Rating: 1.44/5 from 9 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 17 MB - Languages: English, German, Japanese, Chinese - Released: 2019-12-14 - Data updated: 2026-07-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ziilock/id1479668268/reviews.md ## What is ZiiLock? The first foldable & proactive bike lock ## Key features - Foldable design - Proactive security features - App integration - Bike lock functionality ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/ziilock/id1479668268/reviews.md ### 1/5 — Überhaupt nicht zu gebrauchen *2024-10-30* Sowohl die App als auch das Schloss taugen den Schuss Pulver nicht. Einmal raus und der App und alle Fingerprints sind vergessen. Bloß in den Schlüssel vergessen und immer mitnehmen! ### 3/5 — Apple Watch Integration *2022-04-27* Eine Apple Watch Integration wäre klasse beim nächsten Update. Der Fingerabdrucksensor könnte genauer sein. Gruß ### 2/5 — Stopped connecting to lock *2022-01-13* App used to allow software unlocking from the app. But this feature no longer works. This is an issue because the finger print sensor is not very reliable. ### 5/5 — Ziilock *2021-09-07* Boss lock but only thing i heard you carnt replace the battery then its open with key only, only down side ### 4/5 — Works fine so far *2021-05-18* Up to now I have no big complains. On my iPhone 12 Pro under iOS 14.5 the App works fine. BT connection could be set up flawlessly. However, I would like to see some additional features: 1. Support of Dark Mode. 2. Support of FaceID and TouchID. 3. Multi Language. 4. Management of multiple ZiiLocks. ### 2/5 — L’application évolue tres peu *2021-03-22* Dernière versIon qui date de plus de 5 mois … Le produit est toujours en vente mais l’application n’évolue pas … on se demande si on a bien fait de participer au projet via indiegogo et si le produit va être supporté… ### 5/5 — Everything Great *2020-09-30* Function ok. ### 1/5 — I cannot even login *2020-09-12* First at all I do not know why is mandatory to leave your personal data in order to open a bike lock. I would not have supported the project if I had knew I was going to be obliged to leave my data. Second I have an iPhone SE and the app does not adapt to the screen, so I can only see the button to link my account and login with Facebook. Google sign up or email login do “appear” out of screen. If the app is so badly program I loose my trust in the software for security an therefore in the whole lock itself ### 1/5 — Not usable on the (older) iPhone SE *2020-08-27* It‘s only possible to use the facebook-login, because google and email option are out of reach / not visible on the small screen! And I‘ll do anything except using the facebook-login... ### 1/5 — Unable to Use, Unsafe *2020-08-24* You have to login via email, otherwise you cannot change the ZiiLock’s password from a “non-mail login”, even if you log in with Google (which means there’s an email associated) This results in the inability to change the pairing password from the default. So, anyone with the app can pair to unlock it. ## Frequently asked questions about ZiiLock ### What is ZiiLock? ZiiLock is a foldable and proactive bike lock designed to offer enhanced security for your bicycle. It integrates with a mobile application to provide advanced protection against theft. ### Is ZiiLock free to use? Yes, ZiiLock is available for free. The app itself does not require any purchase. ### What devices does ZiiLock support? ZiiLock is supported on iPhone and iPod devices. ### How often is ZiiLock updated? The latest version of ZiiLock was released on September 8, 2023. Updates are provided by the developer, yu sun. ### What is the age rating for ZiiLock? ZiiLock has an age rating of 4+, making it suitable for a wide range of users. ### What are the main benefits of ZiiLock? The primary benefits of ZiiLock are its foldable design for convenience and its proactive security features, aiming to deter and prevent bike theft. ### Does ZiiLock have ads? No, ZiiLock does not contain advertisements. It is an ad-free application. ### What is the user feedback on ZiiLock? ZiiLock has a rating of 1.4 stars from 9 ratings, indicating a mixed to negative user reception based on available data. ## Version history (last 5 releases) ### 2.1.0 — 2023-09-08 Optimize the user experience ### 2.0.2 — 2022-02-16 update unlock ui ### 2.0.1 — 2021-09-06 Version No.2.01 - Japanese and German versions have been added. - General improvement and bug fixes. - Thank you for your support to ZiiLock. ### 1.2.0 — 2020-09-30 1. Release a new version of ZiiLock firmware, user can use APP to upgrade to the latest version, experience long standby and personalized functions. 2. Add custom function to turn on/off the Bluetooth of the lock. 3. Add lock vibration buzzer alarm function. 4. Add Bluetooth automatic sleep function to save power consumption. 5. Add the FAQ part to better solve problems. 6. Optimize APP interactive experience. 7. Fix Apple Login. ### 1.1.1 — 2020-09-28 1. Release a new version of ZiiLock firmware, user can use APP to upgrade to the latest version, experience long standby and personalized functions. 2. Add custom function to turn on/off the Bluetooth of the lock. 3. Add lock vibration buzzer alarm function. 4. Add Bluetooth automatic sleep function to save power consumption. 5. Add the FAQ part to better solve problems. 6. Optimize APP interactive experience. ## Apps similar to ZiiLock | App | Rating | Price | Category | | --- | --- | --- | --- | | [JUMO Device](https://appshunter.io/ios/app/jumo-device/id1023671933) | — | Free | Utilities | | [RITAPP](https://appshunter.io/ios/app/ritapp/id1478425531) | — | Free | Utilities | | [FROMM Keep it Smart - S-Tools](https://appshunter.io/ios/app/fromm-keep-it-smart-s-tools/id1507123312) | — | Free | Utilities | | [Popcorn3D Nano](https://appshunter.io/ios/app/popcorn3d-nano/id6748438375) | — | Free | Utilities | | [Patch List Calculator](https://appshunter.io/ios/app/patch-list-calculator/id6764568918) | — | $29.99 | Utilities | | [Smartravel Ebike](https://appshunter.io/ios/app/smartravel-ebike/id6469268622) | 1.3 (4) | Free | Utilities | ## More apps by yu sun - [CYKE Assistant](https://appshunter.io/ios/app/cyke-assistant/id6447067835) All apps by yu sun: https://appshunter.io/developer/1493170986 --- *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 2026-07-25.*