Versies

OS XAndroid
10.0Cheetah1.53Cupcake
10.1Puma1.64Donut
10.2Jaguar2.0 / 2.17Eclair
10.3Panther2.2.x8Froyo
10.4Tiger2.3.x10Gingerbread
10.5Leopard3.011Honeycomb
10.6Snow Leopard4.0.x14Ice Cream Sandwich (ICS)
10.7Lion4.1 / 4.217Jelly Bean
10.8Mountain Lion
10.9Mavericks

Variabelen

Objective CAndroid
Byte 8-bit8-bitsigned -128 / 127
Char 16-bit16-bitUnicode
Boolean1-bittrue of false1-bittrue of false
Int 32-bitsigned -2.147.483.648 / 2.147.483.64732-bitsigned -2.147.483.648 / 2.147.483.647
Short 16-bitsigned -32.768 / 32.76716-bitsigned -32.768 / 32.767
Long 64-bitsigned -9.223.372.036.854.775.808 / 9.223.372.036.854.775.80764-bitsigned -9.223.372.036.854.775.808 / 9.223.372.036.854.775.807
Float 32-bitsigned single precision floating point32-bitsigned single precision floating point
Double 64-bitsigned double precision floating point64-bitsigned double precision floating point (ideaal voor decimals)