AndroZoo is a growing collection of Android Applications collected from several sources, including the official Google Play app market.
It currently contains 24,569,440 different APKs, each of which has been (or will soon be) analysed by tens of different AntiVirus products to know which applications are detected as Malware.
We provide this dataset to contribute to ongoing research efforts, as well as to enable new potential research topics on Android Apps.
By releasing our dataset to the research community, we also aim at encouraging our fellow researchers to engage in reproducible experiments.

To access this dataset, see the Access page


In December 2023, we added Google Play Metadata. More info on the dedicated page

If you use this dataset, please cite the following paper:
    author = {Allix, Kevin and Bissyand{\'e}, Tegawend{\'e} F. and Klein, Jacques and Le Traon, Yves},
    title = {AndroZoo: Collecting Millions of Android Apps for the Research Community},
    booktitle = {Proceedings of the 13th International Conference on Mining Software Repositories},
    series = {MSR '16},
    year = {2016},
    isbn = {978-1-4503-4186-8},
    location = {Austin, Texas},
    pages = {468--471},
    numpages = {4},
    url = {},
    doi = {10.1145/2901739.2903508},
    acmid = {2903508},
    publisher = {ACM},
    address = {New York, NY, USA},
    keywords = {APK, android applications, software repository},