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/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/923568932;IABMV/1] Facebook 554 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/923409816;IABMV/1] Facebook 554 iPad 9 10.2" WiFi
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/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/es_LA;FBOP/5;FBRV/923747499;IABMV/1] Facebook 554 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 Safari/605.1.15 GNews iOS/5.109.1201 Mobile Safari iPad
Mozilla/5.0 (iPad; CPU OS 15_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) GSA/278.0.557984068 Mobile/15E148 Safari/604.1 Google Search App 278 iPad
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/923409816;IABMV/1] Facebook 554 iPad Mini 4
Mail Orange/3.45.4 (iPad; iPadOS/15.8.7; CFNetwork/1335.0.3.4) Mobile Safari iPad
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/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/de_DE;FBOP/5;FBRV/923375189;IABMV/1] Facebook 554 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Instagram 410.1.0.36.70 (iPad5,3; iPadOS 15_8_7; en_US; en; scale=2.00; 1536x2048; IABMV/1; 849447290) Safari/604.1 Instagram 410 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_7_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H364 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.7.8;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0;IABMV/1];FBNV/1 Facebook 554 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_7_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H364 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.7.8;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0;IABMV/1] Facebook 554 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Instagram 410.1.0.36.70 (iPad5,4; iPadOS 15_8_7; en_US; en; scale=2.00; 1536x2048; IABMV/1; 849447290) Safari/604.1 Instagram 410 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Instagram 410.1.0.36.70 (iPad5,4; iPadOS 15_8_7; en_US; en; scale=2.00; 1536x2048; IABMV/1; 849447290) NW/3 Safari/604.1 Instagram 410 iPad Air 2
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/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/923375189;IABMV/1] Facebook 554 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H394 [FBAN/FBIOS;FBAV/508.1.0.72.95;FBBV/720370353;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/723454763] Facebook 508 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 [FBAN/FBIOS;FBAV/534.1.0.49.72;FBBV/803673024;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/808815266;IABMV/1] Facebook 534 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 [FBAN/FBIOS;FBAV/482.1.0.47.106;FBBV/644413532;FBDV/iPad5,4;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/646501326] Facebook 482 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/923122658;IABMV/1] Facebook 554 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) GSA/302.0.603406840 Mobile/15E148 Safari/604.1 Google Search App 302 iPad
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad5,4;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/0;IABMV/1] Facebook 554 iPad Air 2