4in1-decibel,clinometer,bubble_level,battery app for iPhone and iPad

Four utility programs in one app. Use your iPhone or iPod as a level, measure every inclination of your device, test environmental noises or check your battery status.

Special features:

Phonometer
-digital display for minimum value, maximum value, average value and the peak value in decibel
-analog decibel display
-reset for min. and max.
- visual LED display, particularly when normal values are exceeded
Note: This phonometer is not a substitute for a professional measuring instrument and may differ from actual values, because the built-in microphone was not designed for this purpose! iPod Touch users will need an external microphone.

Bubble level
- individual calibration for landscape and vertical format
-horizontal measuring
-vertical measuring
Note: Before measuring always calibrate in the appropriate format!

Battery monitor
-current status display of the battery (in 5% steps predetermined by system)
- visual LED-display for specific battery levels
-theoretical determination of the remaining time for calls, Internet, standby, video and music (automatic detection of the used equipment and appropriate evaluation based on the official data for this device - For iPod Touch devices data available only for video and audio, therefore no display for Internet and standby)
Note: The actual remaining time can vary and differ from the calculations, as battery life and number of charge cycles (ie battery wear) can not be collected in the calculation.

Clinometer/Ruler
- individual calibration for landscape and portrait format
- measuring begins at the horizontal or vertical position
- scrollable ruler in centimetres (up to 15 cm) or in inches ( up to 6 inches)
Note: Before measuring always calibrate in the appropriate format! This inclinometer is not a substitute for a professional measuring instrument and can deviate from actual values (depending on built-in acceleration sensors). Can also be used as a water level!


Tip: When you rating the app ,keep fair !