Does nothing on iPhone SE
Does not seem to do anything at all
Good
Good
Hmmmm what can I say
If it started when you pressed start then it would be ok, but you have to tap start about 25 times before it starts, it's ok, but it's not brilliant

Analyze audio signals with a real-time frequency spectrogram. Ideal for voice analysis, it helps visualize harmonics, formants, articulation, and voice quality. Use it as a biofeedback tool for speech and voice training.
1.1
November 19, 2014
This app has been updated by Apple to display the Apple Watch app icon. Minor performance issues.
MoreSpectro Real displays a frequency spectrogram over time for any audio signal, primarily for analyzing voice signals. It helps users examine harmonics, formants, articulation, and voice quality, serving as a biofeedback tool for speech and voice.
Yes, Spectro Real is available for free. The app is listed as free with no in-app purchases or advertisements mentioned in its current data.
Spectro Real is designed for Apple devices, specifically supporting iPhone, iPad, and iPod.
Spectro Real was last updated on November 19, 2014, with version 1.1. The initial release date was August 10, 2014, indicating infrequent updates.
Spectro Real has an age rating of 4+, making it suitable for a wide range of users including children.
Spectro Real offers real-time frequency spectrograms, the ability to look up harmonics and formants of the human voice, and assessment of articulation and voice quality. It also includes a movable frequency line for detailed examination.
No, Spectro Real does not contain advertisements. The app is listed as free and does not indicate the presence of ads.
Spectro Real has received a rating of 2.3 stars from 4 ratings. This suggests mixed to negative user sentiment based on the limited available feedback.