Only the current version so far — new entries appear as the app ships updates.
Automata Theory | GATE Solved is an education app by VOCODE Labs with 1,000+ downloads (about 2.8K estimated). Released Apr 25, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Offline tutorial for Theory of Computation & Automata with Solved GATE Questions”