Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Traffic Lights Noise Detector Screenshots

iPad

iPhone

About Traffic Lights Noise Detector

Our traffic lights noise detector has been developed to assist you in the kindergarten / playschool, teaching situations or under similar conditions as possible.

What's New in the Latest Version 2.2.1

Last updated on Apr 27, 2019

Old Versions

Chinese texts updated

Version History

2.2.1

Apr 27, 2019

Chinese texts updated

2.1.7

Dec 20, 2018

Chinese language

2.1.6

Sep 11, 2017

- Sound can now be played over bluetooth speaker

2.1.5

Feb 2, 2017

iOS 10 Update
3 different alerts selectable

2.1.4

Jul 1, 2016

Fixed bug, which sometimes leads to a crash at startup

2.1.3

Apr 22, 2016

Small improvements

2.1.2

Jan 7, 2016

Update for iOS 9

2.1.1

Dec 13, 2014

- French language
- Changes in localization

2.1

Nov 25, 2014

- iOS8
- Alternative representation of the noise and silent phases
- Check the access rights on the microphone
- Password security input

2.0.1

Jun 28, 2014

- Bug fixing sound on some devices

2.0

Jun 8, 2014

- Replace the score track by graphical representation of the trend and the noise level.
- Change of decibels in noise level to better understand the functionality.

1.0.4

Feb 6, 2014

1.0.3

Nov 14, 2013

1.0.1

Oct 17, 2013

1.0

Sep 25, 2013

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