Now with Apple Intelligence's Foundation Model integration
Lirum Device Info shows real‑time system activity and published device specifications using Apple’s public APIs.
What you can see
CPU activity and memory usage (system‑wide, approximate).
Battery level & charging state (from iOS).
Live sensors: accelerometer, gyroscope, magnetometer, barometer.
Location readouts with accuracy and altitude (permission required).
Bluetooth LE: nearby advertisement info (name/UUID/RSSI).
Device specs: dimensions, weight, display resolution, wireless bands, and environmental limits, sourced from Apple’s Tech Specs for each model.
What we intentionally don’t do:
No diagnostics or hardware health assessments.
No battery wear/voltage/cycle count and no time‑remaining estimates.
No memory “optimizers” or performance‑boosting claims.
Frameworks used: UIKit (UIDevice battery level/state), Foundation (ProcessInfo thermal & Low Power Mode), Core Motion, Core Location, and Core Bluetooth.
Privacy: Sensor and network data are shown on‑device only. Location is used solely to display location/accuracy and is not stored or sent anywhere.
I’ve been having to dismiss “Model not yet found in our database” for about 7 years now, but today it has been updated! I hope other apps that have been abandoned make a comeback as well. Thank you for reviving support for this fantastic app!
Love it!
Anonymous98033
I’ve been a long time user of Lirium for quickly checking stats on my phone. I love the new design and the fact the database has been updated with the latest models. Thanks for all the changes, they look and function great!
An update!?
Michael Batman
An update! And it’s a really good update. The interface is cleaned up and far more useful. Tools look way better and have a bit more functionality. A very pleasant surprise.
It’s back!
revNickname41
I think the app was abandoned by the developer from 2017 until 2025 but it’s back now, which is great news, this app is a great tool.
Added support for Apple Foundation local model (Apple Intelligence)
Version 5.0.17
The developer, Rogerio Hirooka, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Lirum Labs Technologies Inc.
Size
104.9 MB
Category
Utilities
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.