Only the current version so far — new entries appear as the app ships updates.
Salafiyah is a lifestyle app by Guide Studio+ with 10,000+ downloads (about 35K estimated). Released Jun 13, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Salafi set of books / Salafism (Arabic: al-Salafiyyah) at the latest complete”