Latest DingTalk 4 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; U; Android 8.1.0; zh-CN; EML-AL00 Build/HUAWEIEML-AL00) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/11.9.4.974 UWS/2.13.1.48 Mobile Safari/537.36 AliApp(DingTalk/4.5.11) com.alibaba.android.ri Android 8 P20
Mozilla/5.0 (Linux; U; Android 8.1.0; zh-CN; EML-AL00 Build/HUAWEIEML-AL00) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 baidu.sogo.uc.UCBrowser/11.9.4.974 UWS/2.13.1.48 Mobile Safari/537.36 AliApp(DingTalk/4.5.11) com.alib Android 8 P20
Mozilla/5.0 (Linux; U; Android 8.0.0; zh-CN; FIG-TL00 Build/HUAWEIFIG-TL00) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/69.0.3497.100 UWS/3.22.1.52 Mobile Safari/537.36 AliApp(DingTalk/4.5.15) cn.xuexi.android/14952637 Channel/10002089 Android 8 Enjoy 7S
Mozilla/5.0 (Linux; U; Android 8.0.0; zh-CN; BAC-AL00 Build/HUAWEIBAC-AL00) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/11.9.4.974 UWS/2.13.1.48 Mobile Safari/537.36 AliApp(DingTalk/4.5.11) com.alibaba.android.ri Android 8 Nova 2 Plus Dual SIM
Mozilla/5.0 (Linux; U; Android 6.0.1; zh-CN; Redmi Note 3 Build/MMB29M) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/11.9.4.974 UWS/2.13.1.52 Mobile Safari/537.36 AliApp(DingTalk/4.6.11) com.alibaba.android.rimet/ Android 6 Redmi Note 3
Mozilla/5.0 (Linux; U; Android 5.0.2; zh-CN; vivo X6A Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/40.0.2214.89 UCBrowser/11.6.6.951 UWS/2.11.0.42 Mobile Safari/537.36 AliApp(DingTalk/4.2.8) com.alibaba.android.rimet/0 Chan Android 5 X6
Mozilla/5.0 (Linux; U; Android 5.0.2; zh-CN; vivo X6A Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/40.0.2214.89 UCBrowser/11.6.4.950 UWS/2.11.0.47 Mobile Safari/537.36 AliApp(DingTalk/4.3.7) com.alibaba.android.rimet/0 Chan Android 5 X6
Mozilla/5.0 (Linux; U; Android 5.0.2; zh-CN; vivo X6A Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/40.0.2214.89 UCBrowser/11.3.8.909 UWS/2.10.2.11 Mobile Safari/537.36 AliApp(DingTalk/4.2.1) com.alibaba.android.rimet/0 Chan Android 5 X6
Mozilla/5.0 (Linux; U; Android 5.0.2; zh-CN; vivo X6A Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/40.0.2214.89 UCBrowser/11.3.8.909 UWS/2.10.2.11 Mobile Safari/537.36 AliApp(DingTalk/4.1.5) com.alibaba.android.rimet/0 Chan Android 5 X6
Mozilla/5.0 (Linux; U; Android 10; zh-CN; PPA-AL20 Build/HUAWEIPPA-AL20) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/69.0.3497.100 UWS/3.22.1.52 Mobile Safari/537.36 AliApp(DingTalk/4.5.15) cn.xuexi.android/14712249 Channel/10002089 lan Android 10 Enjoy 20 SE
Mozilla/5.0 (iPhone; CPU iPhone OS 13_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 AliApp(DingTalk/4.7.30) com.laiwang.DingTalk/12609974 Channel/201200 language/zh-Hans-CN UT4Aplus/0.0.6 WK iOS 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 13_1_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 AliApp(DingTalk/4.7.17) com.laiwang.DingTalk/12315291 Channel/201200 language/zh-Hans-CN UT4Aplus/0.0.6 WK iOS 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 13_1_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 AliApp(DingTalk/4.7.15) com.laiwang.DingTalk/12191012 Channel/201200 language/zh-Hans-CN UT4Aplus/0.0.6 WK iOS 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 13_1_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 AliApp(DingTalk/4.7.17) com.laiwang.DingTalk/12315291 Channel/201200 language/zh-Hans-CN UT4Aplus/0.0.6 WK iOS 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 13_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 AliApp(DingTalk/4.7.17) com.laiwang.DingTalk/12315291 Channel/201200 language/zh-Hans-CN UT4Aplus/0.0.6 WK iOS 13 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 11_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15F79 AliApp(DingTalk/4.5.1) com.laiwang.DingTalk/10127809 Channel/201200 language/zh-Hans-CN iOS 11 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 11_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15F79 AliApp(DingTalk/4.5.1) com.laiwang.DingTalk/10127809 Channel/201200 language/en-DE iOS 11 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 11_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E216 AliApp(DingTalk/4.5.1) com.laiwang.DingTalk/10127809 Channel/201200 language/en iOS 11 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_6 like Mac OS X) AppleWebKit/604.5.6 (KHTML, like Gecko) Mobile/15D100 AliApp(DingTalk/4.6.3) com.laiwang.DingTalk/10760830 Channel/201200 language/zh-Hans-JP iOS 11 iPhone
Mozilla/5.0 (iPhone; CPU iPhone OS 11_2_1 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Mobile/15C153 AliApp(DingTalk/4.2.6) com.laiwang.DingTalk/3058829 Channel/201200 language/zh-Hans iOS 11 iPhone