Best happram alternatives: apps like happram

Tone generator

by michael heinz

Free

Create various periodic signals with adjustable frequency and amplitude for testing electronic circuits or tuning instruments. Features include a metronome, a real-time tuner, and options for generating different noise types and tone sequences. It also offers unique features for hearing tests and party games.

Data Remaining

Cellular & Wi-Fi usage monitor

Free

Monitor your mobile and Wi-Fi data consumption with this app. Set your monthly plan and reset day to visualize usage patterns and carry over unused data. Get real-time insights with graphical displays and a home screen widget.

Frequency Sound Wave Generator

Use frequency generator tools

Free

Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.

One Touch Alarm Clock

Set in two seconds!

Free

This intuitive alarm clock app allows you to set alarms in just two seconds with a unique analog clock interface. Customize your wake-up experience with your favorite music or preset sounds, and enjoy features like snooze, vibration, and fade-in alarms. It also includes a sleep timer for relaxing evenings.