Allows users to make calls using a standard landline phone system. Users hold their phone's speaker near a telephone handset or microphone and press a button to play DTMF tones.
by Emmanuel Tsouris★ 4.237 ratingsUtilitiesFreeData updated 2026-09-08
Access city time with a home screen widget. Automatically detect location and view time zone details. Get sunrise, sunset, moonrise, and moonset times. Track daylight saving changes and twilight periods.
The app allows users to make and receive calls using their business identity over cellular service. It provides features like call tracking, voicemail access, and directory search, integrating personal mobile devices with the PBX system.
Record audio with high-quality, long-duration capture and skip silent sections automatically. Apply like helium, chorus, monster, chipmunk, and backwards. Share recordings via email, Dropbox, or WhatsApp.
Generate custom frequency sounds with adjustable range and duration. Create scripts for repeating sequences of tones and durations. Tune through a range of frequencies with set durations for each.
Remove from phone speakers using sonic and tone generator features. Generate ultrasonic cleaning tones to push out of speakers. Test speaker functionality after cleaning.
Decode Morse code audio into text using microphone or headset input. Automatically translate signals or manually adjust settings for weak signals. Control filter frequency, WPM speed, and background noise threshold.
With a 5-minute quick or extended session for detailed results. n audiogram showing range. Use varied tones to assess different frequencies. Adjust testing based on personal perception. Track changes over time with date range analysis.
Make and receive VoIP calls and SMS. Share audio and video calls between users. Operate in the background without needing to run the dialer. Connect via WiFi, 3G, EDGE, LTE, or 5G. Access integrated phone contacts.
The app provides real-time audio analysis for musicians and recording engineers. It offers octave band analysis, FFT plots, and a spectrograph for sound visualization and measurement.
Customize device background with 300+ ultra-HD -style wallpapers. Choose from gradients, abstract shapes, cosmic themes, and nature tones. Apply depth effects and parallax for a dynamic look.