Deaf - Hearing Chat (DH Chat)

★★★★★ Works great. Excellent app for its intended purpose. My father who is 84 has been deaf for several years. Until I found this app I have been communicating either with paper and pencil or email. I have tried other chat apps, but their font size was small and hard to read. This afternoon I spent 2 hours talking with my father. I installed this app (H) on an old phone (android 2.2). I installed the "D" app on my father's tablet (Android 4.0). Using the voice input (voice to text) I would speak into phone and then press send to transmit the resulting text to my Dad's tablet. He found the font size easy to read. Since it uses Bluetooth it is much faster than sms or email. Also, the large text input button was much easier for my 85-year-old mother to find with her bad eyes. I installed this app on an old non-contract phone. I did not activate the phones and just use my father's Wi-Fi. Internet connectivity is need for voice to text. For areas Wi-Fi is not available 3G or 4G is need for voice to text. I will install the H app on my activated phone in the future. $4 is nothing to be able to take my Dad to dinner and "talk" to him. The developer of this app gave me outstanding customer service.

★★☆☆☆ I can't figure out how to get it to work on both devices. I'm hard of hearing and this would be helpful. Paid for it months ago but still haven't figured it out. There are no directions