AC ver 4.0+ supported iPads – coming soon.

(AC for iPhone ver 2.0 coming soon.)

iPad Air

Size Released Discontinued Operating system AC Supported AC works on AC supports iPadOS 26+
iPad Air (1st) 9.7″ 2013-11-01 2016-03-21 iOS 7.0.3 to 12.5.8
iPad Air 2 9.7″ 2014-10-22 2017-03-21 iOS 8.1 to 15.8.6
iPad Air (3rd) 10.5″ 2019-03-18 2020-09-15 iOS 12.2 to 26.x (latest)
iPad Air (4th) 10.9″ 2020-10-23 2022-03-08 iPadOS 14.0 to 26.x (latest)
iPad Air (5th) 10.9″ 2022-03-18 2024-05-07 iPadOS 15.4 to 26.x (latest)
iPad Air (6th) 13″
11″
2024-05-15 2025-03-04 iPadOS 17.5 to 26.x (latest)
iPad Air (7th) 13″
11″
2025-03-12 2026-03-02 iPadOS 18.3 to 26.x (latest)
iPad Air (8th) 13″
11″
2026-03-11 (current) 26.x (latest)

 

iPad Pro

Size Released Discontinued Operating system AC Supported AC works on AC supports iPadOS 26+
iPad Pro (1st) 12.9″
9.7″
2015-11-11
2016-03-31
2017-07-05
2017-07-05
iOS 9.1 to 16.7.13
iOS 9.3 to 16.7.13
iPad Pro (2nd) 12.9″
10.5″
2017-06-13
2017-06-13
2018-10-30
2019-03-18
iOS 10.3.2 to 17.7.10
iPad Pro (3rd) 12.9″
11″
2018-11-07 2020-03-18 iOS 12.1 to 26.x (latest)
iPad Pro (4th) 12.9″
11″
2020-03-25 2021-04-20 iPadOS 13.4 to 26.x (latest)
iPad Pro (5th) 12.9″
11″
2021-05-21 2022-10-18 iPadOS 14.5 to 26.x (latest)
iPad Pro (6th) 12.9″
11″
2022-10-26 2024-05-07 iPadOS 16.1 to 26.x (latest)
iPad Pro (7th) 13″
11″
2024-05-15 2025-10-15 iPadOS 17.5 to 26.x (latest)
iPad Pro (8th) 13″
11″
2025-10-22 (current) iPadOS 26.x (latest)

 

iPad

incl A16

Size Released Discontinued Operating system AC Supported AC works on AC supports iPadOS 26+
iPad (1st gen) 9.7″ 2010-04-03 2011-03-02 iOS 4.3 to 9.3.5 (Wi-Fi only)
iOS 4.3 to 9.3.6 (cellular)
iPad 2 9.7″ 2011-03-11 2014-03-18 iOS 5.1 to 9.3.5 (Wi-Fi only)
iOS 5.1 to 9.3.6 (cellular)
iPad (3rd gen) 9.7″ 2012-03-16 2012-10-23 iOS 6.0 to 10.3.3 (Wi-Fi only)
iOS 6.0 to 10.3.4 (cellular)
iPad (4th gen) 9.7″ 2012-11-02
2013-02-05
2014-10-16
2014-10-16
iOS 10.2.1 to 16.7.13
iPad (5th gen) 9.7″ 2017-03-24 2018-03-27 iOS 11.3 to 17.7.10
iPad (6th gen) 9.7″ 2018-03-27 2019-09-10 iPadOS 13.1 to 18.7.4
iPad (7th gen) 10.2″ 2019-09-25 2020-09-15 iPadOS 14.0 to 26.x (latest)
iPad (8th gen) 10.2″ 2020-09-18 2021-09-14 iPadOS 15.0 to 26.x (latest)
iPad (9th gen) 10.2″ 2021-09-24 2024-05-07 iPadOS 16.1 to 26.x (latest)
iPad (10th gen) 10.9″ 2022-10-26 2025-03-04 iPadOS 18.3 to 26.x (latest)
iPad (11th gen) 10.9″ 2025-03-12 (current) iPadOS 18.3 to 26.x (latest)

 

iPad Mini

Model Size Released Discontinued Operating system AC Supported AC works on AC supports iPadOS 26+
iPad mini (1st) 7.9″ 2012-11-02 2015-06-19 iOS 6.0.1 to 9.3.5 (Wi-Fi only)
iOS 6.0.1 to 9.3.6 (cellular)
iPad mini 2 7.9″ 2013-11-12 2017-03-21 iOS 7.0.3 to 12.5.8
iPad mini 3 7.9″ 2014-10-22 2015-09-09 iOS 8.1 to 12.5.8
iPad mini 4 7.9″ 2015-09-09 2019-03-18 iOS 9.0 to 15.8.6
iPad mini (5th) 7.9″ 2019-03-18 2021-09-14 iOS 12.2 to 26.x (latest)
iPad mini (6th) 8.3″ 2021-09-24 2024-10-15 iPadOS 15.0 to 26.x (latest)
iPad mini (7th) 8.3” 2024-10-23 (current) iPadOS 18.0.1 to 26.x (latest)

 

Adapted from Wiki

Extended Notes: improved, updated.

Added Auto Save

Notes Settings –iPad mini (A17 Pro), iPadoS 18+

 

Notes Settings iPadoS 26+

Notes Settings –iPad mini (A17 Pro) – iPadoS 26+

Mac type menu, iPadOS feature.

Mac type menu - Help

Mac type menu – Help

Landscape

iPad Pro 11″ (4th Gen) iPadOS 26+ landscape – chart listing table, selected chart and chart display

iPad Pro 11" (4th Gen) iPadOS 26+ landscape

iPad Pro 11″ (4th Gen) iPadOS 26+ landscape

Portrait Orientation

Note that AC’s full landscape views cannot be viewed in portrait orientation.

iPad Pro 11″ iPadOS 26+, portrait

AC portrait orientation

AC portrait orientation – iPad Pro 11″ iPadOS 26+

iPad 10.2″ –  iPadOS 13-18+, portrait

AC portrait orientation - iPadOS 18

AC portrait orientation – iPadOS 13-18

Drop down menu difference – iPadOS 26+

Drop down menu difference

Drop down menu difference

iPad Pro 11″ iPadOS 26+, portrait

Portrait iPadOS 26+

Portrait iPadOS 26+

iPad 10.2″ –  iPadOS 13-18+, portrait

Portrait iPadOS 13-18+ Aspects

Portrait iPadOS 13-18+ Aspects

iPad Pro 11″ iPadOS 26+, portrait

Portrait iPadOS 26+ Trad Orbs

Portrait iPadOS 26+ Trad Orbs

iPad 10.2″ –  iPadOS 13-18+, Portrait

Portrait iPadOS 13-18 Trad Orbs

Portrait iPadOS 13-18 Trad Orbs

iPad Pro 12.9″ iPadOS 26+

Portrait 12.9 inch iPadOS 26+

Portrait 12.9 inch iPadOS 26+[dt_gap height="10" /]

iPad mini (A17 Pro) – iPadOS 26+, dark mode, portrait

iPad mini (A17 Pro)

iPad mini (A17 Pro)

iPad Pro 11 (4th Gen) iPadOS 18, dark mode, portrait

iPad Pro 11 (4th Gen) iPadOS 18

iPad Pro 11 (4th Gen) iPadOS 18