SystemInfoKit

SystemInfoKit provides macOS/iOS system information.

• CPU usage
• Memory performance
• Storage capacity
• Battery state
• Network connection

Requirements

• Development with Xcode 26.3+
• Written in Swift 6.2
• Compatible with macOS 13.0+, iOS 16.0+

Installation

SystemInfoKit supports Swift Package Manager.

Usage

import SystemInfoKit

// Get all system info per 3 seconds
let observer = SystemInfoObserver.shared

Task {
    for await systemInfoBundle in observer.systemInfoStream() {
        Swift.print(systemInfoBundle)
    }
}
observer.startMonitoring(monitorInterval: 3.0)

// Finish to get system info
observer.stopMonitoring()

Sample Output

CPU:  7.5%
    System:  2.9%
    User:  4.6%
    Idle: 92.5%
Memory: 72.9%
    Pressure: 33.1%
    App:  6.4 GB
    Wired:  1.8 GB
    Compressed:  3.5 GB
Storage: 58.7% used
    584.13 GB / 994.66 GB
Battery:  98.2%
    Power Source: SomeAdapter
    Max Capacity:  95.7%
    Cycle Count: 7
    Temperature: 30.2°C
Network: Ethernet
    Local IP: 192.0.2.1
    Upload:  50.7 kB/s
    Download:   1.7 kB/s

Supported languages

• Chinese, Simplified
• Chinese, Traditional
• English (primary)
• French
• German
• Japanese
• Korean
• Spanish
• Vietnamese

Copyright and License

Copyright 2020 Takuto Nakamura

Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0