I tested out the APK on Pixel 3 running Android 10 and One Plus 6T running Android Pie, and it works as advertised. It was not only able to transcribe my speech perfectly fine but was able able to detect background music. However, it didn't detect the applause sound effect but it could understand when I clapped. It can even detect your speech even in louder environments but with few errors. But, that's passable, unless you want to record yourself in a concert.
Moreover, the app can also search your recordings which is simple after the text is transcribed. The amazing thing is it can search for a word throughout all your recordings. For instance, you can search for the word "Pixel" across multiple recordings and it will point to the exact instance where the word occurred.
How does it compare with paid alternatives
So, the bigger question is how does it compare with other paid alternatives like Voicea, Otter, Live Transcribe, etc. First of all, Voicea and Otter are more of a commercial product that can transcribe the entire meeting automatically. However, if you want to record using Voicea, the transcription is not real-time. Once you save the recording, Voicea will then transcribe or correct the transcription in post-processing.
Live transcribe is in Beta but still does a good job of picking different accents. Unlike the Google Voice Recorder, it supports 70+ languages. But on the flip side, it can only store recordings for up to 3 days.
Overall, if your requirement is to have a voice recorder to record lectures or online sessions, the Google Voice Recorder is almost flawless. And since the transcription is offline, it doesn't even require an active Internet connection.
Also Read: Top 10 Speech To Text Apps For Transcribing Notes, Meetings and Lectures
Updated: May 6, 2020