Only the current version so far — new entries appear as the app ships updates.
Talking Morse is an education app by Rinconada Labs with 5,000+ downloads (about 9.2K estimated). +2 installs in the last 7 days. Released Jun 25, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Instant translation to Morse code. Play sound and flashlight. Audio recognition.”