Latest iPadOS 15 user agents:

User Agent Browser Device
Mozilla/5.0 (iPad; CPU OS 15_8_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H394 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,2;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/903083234;IABMV/1] Facebook 551 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/904204668;IABMV/1] Facebook 551 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,2;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/903083234;IABMV/1];FBNV/1 Facebook 551 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,2;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/903083234;IABMV/1] Facebook 551 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Mobile Safari iPad
Mozilla/5.0 (iPad; CPU OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19F77 Safari/604.1 [FBAN/FBIOS;FBAV/550.0.0.34.65;FBBV/890804754;FBDV/iPad7,6;FBMD/iPad;FBSN/iPadOS;FBSV/15.5;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/900736983;IABMV/1] Facebook 550 iPad 6 9.7
Mozilla/5.0 (iPad; CPU OS 15_8_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H394 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/903083234;IABMV/1] Facebook 551 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0;IABMV/1] Facebook 551 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H386 Safari/604.1 [FBAN/FBIOS;FBAV/550.0.0.34.65;FBBV/890804754;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.3;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/900736983;IABMV/1] Facebook 550 iPad Air 2
TuneIn Radio/23.8.0; iPad8,9; iPadOS/15.6.1 TuneIn Radio 23 iPad Pro 2 11"
TuneIn Radio/23.8.0; iPad13,1; iPadOS/15.6.1 TuneIn Radio 23 iPad Air 4 WiFi
TuneIn Radio/23.7.0; iPad5,3; iPadOS/15.4.1 TuneIn Radio 23 iPad Air 2
TuneIn Radio/23.6.1; iPad5,3; iPadOS/15.6 TuneIn Radio 23 iPad Air 2
TuneIn Radio/23.6.1; iPad5,1; iPadOS/15.5 TuneIn Radio 23 iPad Mini 4
TuneIn Radio/23.6.1; iPad13,1; iPadOS/15.6 TuneIn Radio 23 iPad Air 4 WiFi
TuneIn Radio/23.6.0; iPad11,4; iPadOS/15.5 TuneIn Radio 23 iPad Air 3
TuneIn Radio/23.5.0; iPad5,4; iPadOS/15.4.1 TuneIn Radio 23 iPad Air 2
TuneIn Radio/23.5.0; iPad5,3; iPadOS/15.4.1 TuneIn Radio 23 iPad Air 2
TuneIn Radio/23.5.0; iPad5,1; iPadOS/15.5 TuneIn Radio 23 iPad Mini 4
TuneIn Radio/23.4.0; iPad11,1; iPadOS/15.5 TuneIn Radio 23 iPad Mini 5