Swift

import AdSupport

///App 版本号
public var app_version: String {
    get {
        let infoDictionary = Bundle.main.infoDictionary ?? [:]
        let version = (infoDictionary["CFBundleShortVersionString"] as? String) ?? ""
        return version
    }
}
///设备名称
public var device_name: String {
    get {
        return UIDevice.current.name
    }
}
///设备类型 iPhone ipad
public var device_model: String {
    get {
        return UIDevice.current.model
    }
}
///设备系统名称
public var device_system_name: String {
    get {
        return UIDevice.current.systemName
    }
}
///设备系统版本号
public var device_system_version: String {
    get {
        return UIDevice.current.systemVersion
    }
}
///设备设备的唯一标识 ：卸载重装之后不会改变
public var identifier: String {
    get {
        return ASIdentifierManager.shared().advertisingIdentifier.uuidString
    }
}
///设备类型名
public var device_model_name: String {
    get {
        var systemInfo = utsname()
        uname(&systemInfo)
        
        let platform = withUnsafePointer(to: &systemInfo.machine.0) { ptr in
            return String(cString: ptr)
        }
        switch platform {
        //MARK: iPod
        case "iPod1,1":
            return "iPod Touch 1"
        case "iPod2,1":
            return "iPod Touch 2"
        case "iPod3,1":
            return "iPod Touch 3"
        case "iPod4,1":
            return "iPod Touch 4"
        case "iPod5,1":
            return "iPod Touch (5 Gen)"
        case "iPod7,1":
            return "iPod Touch 6"
        //MARK: iPhone
        case "iPhone5,1":
            return "iPhone 5"
        case "iPhone5,2":
            return "iPhone 5 (GSM+CDMA)"
        case "iPhone5,3":
            return "iPhone 5c (GSM)"
        case "iPhone5,4":
            return "iPhone 5c (GSM+CDMA)"
        case "iPhone6,1":
            return "iPhone 5s (GSM)"
        case "iPhone6,2":
            return "iPhone 5s (GSM+CDMA)"
        case "iPhone7,2":
            return "iPhone 6"
        case "iPhone7,1":
            return "iPhone 6 Plus"
        case "iPhone8,1":
            return "iPhone 6s"
        case "iPhone8,2":
            return "iPhone 6s Plus"
        case "iPhone8,4":
            return "iPhone SE"
        case "iPhone9,1":
            return "国行、日版、港行 iPhone 7"
        case "iPhone9,2":
            return "港行、国行 iPhone 7 Plus"
        case "iPhone9,3":
            return "美版、台版 iPhone 7"
        case "iPhone9,4":
            return "美版、台版 iPhone 7 Plus"
        case "iPhone10,1","iPhone10,4":
            return "iPhone 8"
        case "iPhone10,2","iPhone10,5":
            return "iPhone 8 Plus"
        case "iPhone10,3","iPhone10,6":
            return "iPhone X"
        case "iPhone11,8":
            return "iPhone XR"
        case "iPhone11,2":
            return "iPhone XS"
        case "iPhone11,6":
            return "iPhone XS Max"
        case "iPhone11,4":
            return "iPhone XS Max (China)"
        case "iPhone12,1":
            return "iPhone 11"
        case "iPhone12,3":
            return "iPhone 11 Pro"
        case "iPhone12,5":
            return "iPhone 11 Pro Max"
        case "iPhone13,1":
            return "iPhone 12 mini"
        case "iPhone13,2":
            return "iPhone 12"
        case "iPhone13,3":
            return "iPhone 12 Pro"
        case "iPhone13,4":
            return "iPhone 12 Pro Max"
        case "iPhone14,4":
            return "iPhone 13 mini"
        case "iPhone14,5":
            return "iPhone 13"
        case "iPhone14,2":
            return "iPhone 13 Pro"
        case "iPhone14,3":
            return "iPhone 13 Pro Max"
        //MARK: iPad
        case "iPad1,1":
            return "iPad"
        case "iPad1,2":
            return "iPad 3G"
        case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4":
            return "iPad 2"
        case "iPad2,5", "iPad2,6", "iPad2,7":
            return "iPad Mini"
        case "iPad3,1", "iPad3,2", "iPad3,3":
            return "iPad 3"
        case "iPad3,4", "iPad3,5", "iPad3,6":
            return "iPad 4"
        case "iPad4,1", "iPad4,2", "iPad4,3":
            return "iPad Air"
        case "iPad4,4", "iPad4,5", "iPad4,6":
            return "iPad Mini 2"
        case "iPad4,7", "iPad4,8", "iPad4,9":
            return "iPad Mini 3"
        case "iPad5,1", "iPad5,2":
            return "iPad Mini 4"
        case "iPad5,3", "iPad5,4":
            return "iPad Air 2"
        case "iPad6,3", "iPad6,4":
            return "iPad Pro 9.7"
        case "iPad6,7", "iPad6,8":
            return "iPad Pro 12.9"
        //MARK: AppleTV
        case "AppleTV2,1":
            return "Apple TV 2"
        case "AppleTV3,1","AppleTV3,2":
            return "Apple TV 3"
        case "AppleTV5,3":
            return "Apple TV 4"
        case "i386", "x86_64":
            return "Simulator"
        default:
            return platform
        }
    }
}

Objective-C

///获取设备唯一标识的库
#import <AdSupport/AdSupport.h>
///获取设备类型必须的库
#import <sys/utsname.h>

@interface HCDevice : NSObject

///token
@property (nonatomic, copy) NSString * token;
///App 版本号
@property (nonatomic, copy) NSString * app_version;
///设备名称
@property (nonatomic, copy, readwrite) NSString * device_name;
///设备类型 iPhone、ipad
@property (nonatomic, copy, readwrite) NSString * device_model;
///设备系统名称
@property (nonatomic, copy, readwrite) NSString * device_system_name;
///设备系统版本号
@property (nonatomic, copy, readwrite) NSString * device_system_version;
///设备的唯一标识：卸载重装之后不会改变
@property (nonatomic, copy, readwrite) NSString * identifier;
///设备类型
@property (nonatomic, copy, readwrite) NSString * device_model_name;

@end

@implementation HCDevice

- (NSString *)app_version {
    NSDictionary * infoDictionary = [[NSBundle mainBundle] infoDictionary];
    NSString * version = infoDictionary[@"CFBundleShortVersionString"];
    return version;
}
- (void)setApp_version:(NSString *)app_version {
    self.app_version = app_version;
}

- (NSString *)device_name {
    return UIDevice.currentDevice.name;
}

- (NSString *)device_model {
    return [[UIDevice currentDevice] model];
}

- (NSString *)device_system_name {
    return  [[UIDevice currentDevice] systemName];
}

- (NSString *)device_system_version {
    return  [[UIDevice currentDevice] systemVersion];
}

- (NSString *)identifier {
    return [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString];
}

- (NSString *)device_model_name {
    struct utsname systemInfo;
    uname(&systemInfo);
          
    NSString * deviceModel = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
#pragma mark iPod
    if ([deviceModel isEqualToString:@"iPod1,1"]) {
        return @"iPod Touch 1";
    }
    if ([deviceModel isEqualToString:@"iPod2,1"]) {
        return @"iPod Touch 2";
    }
    if ([deviceModel isEqualToString:@"iPod3,1"]) {
        return @"iPod Touch 3";
    }
    if ([deviceModel isEqualToString:@"iPod4,1"]) {
        return @"iPod Touch 4";
    }
    if ([deviceModel isEqualToString:@"iPod5,1"]) {
        return @"iPod Touch (5 Gen)";
    }
    if ([deviceModel isEqualToString:@"iPod7,1"]) {
        return @"iPod Touch 6";
    }
#pragma mark --iPhone
    if ([deviceModel isEqualToString:@"iPhone7,2"]) {
        return @"iPhone 6";
    }
    if ([deviceModel isEqualToString:@"iPhone7,1"]) {
        return @"iPhone 6 Plus";
    }
    if ([deviceModel isEqualToString:@"iPhone8,1"]) {
        return @"iPhone 6s";
    }
    if ([deviceModel isEqualToString:@"iPhone8,2"]) {
        return @"iPhone 6s Plus";
    }
    if ([deviceModel isEqualToString:@"iPhone8,4"]) {
        return @"iPhone SE";
    }
    if ([deviceModel isEqualToString:@"iPhone9,1"]) {
        return @"国行、日版、港行 iPhone 7";
    }
    if ([deviceModel isEqualToString:@"iPhone9,2"]) {
        return @"港行、国行 iPhone 7 Plus";
    }
    if ([deviceModel isEqualToString:@"iPhone9,3"]) {
        return @"美版、台版 iPhone 7";
    }
    if ([deviceModel isEqualToString:@"iPhone9,4"]) {
        return @"美版、台版 iPhone 7 Plus";
    }
    if ([deviceModel isEqualToString:@"iPhone10,1"] || [deviceModel isEqualToString:@"iPhone10,4"]) {
        return @"iPhone 8";
    }
    if ([deviceModel isEqualToString:@"iPhone10,2"] || [deviceModel isEqualToString:@"iPhone10,5"]) {
        return @"iPhone 8 Plus";
    }
    if ([deviceModel isEqualToString:@"iPhone10,3"] || [deviceModel isEqualToString:@"iPhone10,6"]) {
        return @"iPhone X";
    }
    if ([deviceModel isEqualToString:@"iPhone11,8"]) {
        return @"iPhone XR";
    }
    if ([deviceModel isEqualToString:@"iPhone11,2"]) {
        return @"iPhone XS";
    }
    if ([deviceModel isEqualToString:@"iPhone11,6"]) {
        return @"iPhone XS Max";
    }
    if ([deviceModel isEqualToString:@"iPhone11,4"]) {
        return @"iPhone XS Max (China)";
    }
    if ([deviceModel isEqualToString:@"iPhone12,1"]) {
        return @"iPhone 11";
    }
    if ([deviceModel isEqualToString:@"iPhone12,3"]) {
        return @"iPhone 11 Pro";
    }
    if ([deviceModel isEqualToString:@"iPhone12,5"]) {
        return @"iPhone 11 Pro Max";
    }
    if ([deviceModel isEqualToString:@"iPhone13,1"]) {
        return @"iPhone 12 mini";
    }
    if ([deviceModel isEqualToString:@"iPhone13,2"]) {
        return @"iPhone 12";
    }
    if ([deviceModel isEqualToString:@"iPhone13,3"]) {
        return @"iPhone 12 Pro";
    }
    if ([deviceModel isEqualToString:@"iPhone13,4"]) {
        return @"iPhone 12 Pro Max";
    }
    if ([deviceModel isEqualToString:@"iPhone14,4"]) {
        return @"iPhone 13 mini";
    }
    if ([deviceModel isEqualToString:@"iPhone14,5"]) {
        return @"iPhone 13";
    }
    if ([deviceModel isEqualToString:@"iPhone14,2"]) {
        return @"iPhone 13 Pro";
    }
    if ([deviceModel isEqualToString:@"iPhone14,3"]) {
        return @"iPhone 13 Pro Max";
    }
#pragma mark ---iPad
    if ([deviceModel isEqualToString:@"iPad1,1"]) {
        return @"iPad";
    }
    if ([deviceModel isEqualToString:@"iPad1,2"]) {
        return @"iPad 3G";
    }
    if ([deviceModel isEqualToString:@"iPad2,1"] || [deviceModel isEqualToString:@"iPad2,2"] || [deviceModel isEqualToString:@"iPad2,3"] || [deviceModel isEqualToString:@"iPad2,4"]) {
        return @"iPad 2";
    }
    if ([deviceModel isEqualToString:@"iPad2,5"] || [deviceModel isEqualToString:@"iPad2,6"] || [deviceModel isEqualToString:@"iPad2,7"]) {
        return @"iPad Mini";
    }
    if ([deviceModel isEqualToString:@"iPad3,1"] || [deviceModel isEqualToString:@"iPad3,2"] || [deviceModel isEqualToString:@"iPad3,3"]) {
        return @"iPad 3";
    }
    if ([deviceModel isEqualToString:@"iPad3,4"] || [deviceModel isEqualToString:@"iPad3,5"] || [deviceModel isEqualToString:@"iPad3,6"]) {
        return @"iPad 4";
    }
    if ([deviceModel isEqualToString:@"iPad4,1"] || [deviceModel isEqualToString:@"iPad4,2"] || [deviceModel isEqualToString:@"iPad4,3"]) {
        return @"iPad Air";
    }
    if ([deviceModel isEqualToString:@"iPad4,4"] || [deviceModel isEqualToString:@"iPad4,5"] || [deviceModel isEqualToString:@"iPad4,6"]) {
        return @"iPad Mini 2";
    }
    if ([deviceModel isEqualToString:@"iPad4,7"] || [deviceModel isEqualToString:@"iPad4,8"] || [deviceModel isEqualToString:@"iPad4,9"]) {
        return @"iPad Mini 3";
    }
    if ([deviceModel isEqualToString:@"iPad5,1"] || [deviceModel isEqualToString:@"iPad5,2"]) {
        return @"iPad Mini 4";
    }
    if ([deviceModel isEqualToString:@"iPad5,3"] || [deviceModel isEqualToString:@"iPad5,4"]) {
        return @"iPad Air 2";
    }
    if ([deviceModel isEqualToString:@"iPad6,3"] || [deviceModel isEqualToString:@"iPad6,4"]) {
        return @"iPad Pro 9.7";
    }
    if ([deviceModel isEqualToString:@"iPad6,7"] || [deviceModel isEqualToString:@"iPad6,8"]) {
        return @"Pad Pro 12.9";
    }
#pragma mark --- Apple TV
    if ([deviceModel isEqualToString:@"AppleTV2,1"]) {
        return @"Apple TV 2";
    }
    if ([deviceModel isEqualToString:@"AppleTV3,1"] || [deviceModel isEqualToString:@"AppleTV3,2"]) {
        return @"Apple TV 3";
    }
    if ([deviceModel isEqualToString:@"AppleTV5,3"]) {
        return @"Apple TV 4";
    }
    if ([deviceModel isEqualToString:@"i386"] || [deviceModel isEqualToString:@"x86_64"]) {
        return @"Simulator";
    }
    
    return deviceModel;
}

@end