Latest iOS 12 user agents:

User Agent Browser Device
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Instagram 264.3.0.19.104 (iPad4,5; iOS 12_5_8; it_IT; it-IT; scale=2.00; 750x1334; 432065435) Instagram 264 iPad Mini 2
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Instagram 264.3.0.19.104 (iPad4,4; iOS 12_5_8; en_CA; en-CA; scale=2.00; 750x1334; 432065435) NW/3 Instagram 264 iPad Mini 2
Mozilla/5.0 (iPhone; CPU iPhone OS 12_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/16G102 [FBAN/FBIOS;FBDV/iPhone8,1;FBMD/iPhone;FBSN/iOS;FBSV/12.4.1;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5] Facebook iPhone 6s
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_5 like Mac OS X; zh-CN) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/16H62 UCBrowser/15.5.3.2113 Mobile AliApp(TUnionSDK/0.1.20.4) UC Browser 15 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 iPhone 6 BingWeb/6.9.10.0 Microsoft Bing 6 iPhone 6
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_8 like Mac OS X; zh-cn) AppleWebKit/601.1.46 (KHTML, like Gecko) Mobile/16H88 Quark/3.8.3.1014 Mobile Quark 3 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 SP-engine/2.75.0 main/1.0 baiduboxapp/13.37.5.10 (Baidu; P2 12.5.5) NABar/1.0 themeUA=Theme/default Baidu Box App 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 SP-engine/2.54.0 main/1.0 matrixstyle/0 info baiduboxapp/5.39.0.10 (Baidu; P2 12.2) NABar/1.0 themeUA=Theme/default Baidu Box App 5 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 SP-engine/2.44.0 main/1.0 matrixstyle/0 info baiduboxapp/5.31.0.11 (Baidu; P2 12.5.7) NABar/1.0 themeUA=Theme/default Baidu Box App 5 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.5.8 Mobile/15E148 Safari/604.1 trill_44.4.0 JsSdk/2.0 NetType/WIFI Channel/App Store ByteLocale/th Region/TH isDarkMode/0 WKWebView/1 RevealType/Dialog performVal/1 TikTok 44 iPhone
ZhihuHybrid DefaultBrowser osee2unifiedRelease/27610 osee2unifiedReleaseVersion/10.76.0 Mozilla/5.0 (iPhone; CPU iPhone OS 12_4_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Mobile Safari iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_8 like Mac OS X) AppleWebKit/604.3.5 (KHTML, like Gecko) Version/12.0 MQQBrowser/16.1.5 Mobile/15B87 Safari/604.1 QBWebViewUA/2 QBWebViewType/1 WKType/1 QQ Browser 16 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 SP-engine/2.40.0 main/1.0 baiduboxapp/13.2.0.10 (Baidu; P2 12.5.7) NABar/1.0 themeUA=Theme/default Baidu Box App 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X; zh-cn) AppleWebKit/601.1.46 (KHTML, like Gecko) Mobile/16E227 Quark/7.15.1.2546 Mobile Quark 7 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 SP-engine/3.36.0 main/1.0 baiduboxapp/15.19.0.10 (Baidu; P2 12.5.7) NABar/1.0 themeUA=Theme/default Baidu Box App 15 iPhone
Mozilla/5.0 (iPad; CPU OS 12_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.2 Mobile/15E148 Safari/604.1 Mobile Safari 12 iPad
Mozilla/5.0 (iPhone; CPU iPhone OS 12_1 like Mac OS X; zh-cn) AppleWebKit/601.1.46 (KHTML, like Gecko) Mobile/16B92 Quark/2.3.3.918 Mobile Quark 2 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_5_7 like Mac OS X) AppleWebKit/604.3.5 (KHTML, like Gecko) Version/12.0 MQQBrowser/15.3.2 Mobile/15B87 Safari/604.1 QBWebViewUA/2 QBWebViewType/1 WKType/1 QQ Browser 15 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 mailapp/7.0.4 Unknown iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 12_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/16F203 [FBAN/FBIOS;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/12.3.1;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5] Facebook iPhone XR