Octi is a free Android application developed by darken. It is a multi-device monitor that allows users to synchronize information between multiple Android devices. With Octi, users can easily access and manage various information modules such as device and Android OS details, battery status, WiFi connectivity, installed applications, and more.

One of the key features of Octi is the flexibility it offers in terms of synchronization options. Users can choose to sync their information to their Google Drive, a free server hosted by the developer, or even self-host their own server. This allows users to have full control over their data and choose the most convenient option for them.

Octi prides itself on being open-source, ad-free, and respectful of user privacy. It does not track user activity or collect personal data. Additionally, users have the option to make an in-app purchase to access extra features and support the ongoing development of the app.

With its user-friendly interface and comprehensive range of information modules, Octi is a valuable utility for Android users looking to monitor and manage multiple devices seamlessly.