| 版本 / Version | 代号 / Codename (内部版本号 / Internal Codename) |
API 级别 / API Level |
|---|---|---|
| Android 1.0 | - | 1 |
| Android 1.1 | 花色小蛋糕 / Petit Four | 2 |
| Android 1.5 | 纸杯蛋糕 / Cupcake | 3 |
| Android 1.6 | 甜甜圈 / Donut | 4 |
| Android 2.0 | 闪电泡芙 / Eclair | 5 |
| Android 2.0.1 | 6 | |
| Android 2.1 | 7 | |
| Android 2.2 | 冻酸奶 / Froyo | 8 |
| Android 2.3 | 姜饼 / Gingerbread | 9 |
| Android 2.3.3 | 10 | |
| Android 3.0 | 蜂巢 / Honeycomb | 11 |
| Android 3.1 | 12 | |
| Android 3.2 | 13 | |
| Android 4.0 | 冰淇淋三明治 / Ice Cream Sandwich | 14 |
| Android 4.0.3 | 15 | |
| Android 4.1 | 果冻豆 / Jelly Bean | 16 |
| Android 4.2 | 17 | |
| Android 4.3 | 18 | |
| Android 4.4 | 奇巧巧克力 / KitKat | 19 |
| Android 4.4W | 20 | |
| Android 5.0 | 棒棒糖 / Lollipop | 21 |
| Android 5.1 | 22 | |
| Android 6.0 | 棉花糖 / Marshmallow | 23 |
| Android 7.0 | 牛轧糖 / Nougat | 24 |
| Android 7.1 | 25 | |
| Android 8.0 | 奥利奥饼干 / Oreo | 26 |
| Android 8.1 | 27 | |
| Android 9 | 派 / Pie | 28 |
| Android 10 | Q (榅桲挞 / Quince Tart) |
29 |
| Android 11 | R (红丝绒蛋糕 / Red Velvet) |
30 |
| Android 12 | S (刨冰 / Snow Cone) |
31 |
| Android 12L | 32 | |
| Android 13 | T (提拉米苏 / Tiramisu) |
33 |