Signal Generator is an app that produces audio test tones. The basic app produces sine waves, and it can be extended and customized (via in-app purchases) to produce white noise, pink noise, frequency sweeps, and (on iPhone 4 and better) square waves, sawtooth waves, and triangle waves. This app can be used to: Test Speakers and Headphones Balance your Home Theater System Tune Your Car Audio System Mask Environmental Noise Burn In Headphones Tune Musical Instruments

Signal Generator: Audio Test Tone Utility alternatives

Decibel X - dBA Noise Meter

Decibel X is one of very few noise meter apps on the market that has highly reliable, pre-calibrated measurements and supports dBA, dBC. It turns your iOS device into a professional sound level meter, precisely measures the sound pressure level (SPL) all around you. If you like it or have suggestions, please support us by rating and giving us comments and feedback.

  • rating 4.46666
  • size 34.6 MB

Decibel Meter - Measure the sound around you with ease

Do you know how loud is too loud? Do you know NIHL(Noise induced hearing loss)?Whats the decibel exposure time guidelines?Decibel Meter (Pro) will tell all the answers to you. (Pro Version)You will not be let down Get Decibel Meter (Pro) and enjoy it now

  • rating 3.33333
  • size 8.0 MB

Cell Phone Coverage Map

Our CoverageMap app empowers you to test network performance in areas where you live, work, and play. Not only does testing performance in your neighborhood provide you with useful insights, but the data you produce also helps carriers improve the quality of your mobile life. Follow us on TwitterLike us on Facebook

  • size 27.9 MB

Toolbox - Smart Meter Tools

The most handy measuring tool kit in the world. Turning your iPhone or iPad into a multi functional measuring device with: metronome, stopwatch, timer, seismometer, ruler, surface level and many more. We built it to become even more than just a normal ruler: longest distance measuring capability, and up to 6 units support- PROTRACTORHave you ever forgotten your protractor at school or when you urgently look for a protractor to measure any kind of angles in real life?

  • rating 4.33333
  • size 47.6 MB