Best Free Whistle App

Air Horn Multi - fun sounds

Cool noise maker, loud sirens

Free

Transform your phone into a powerful noise maker with a variety of loud sounds. Prank friends, scare them, or cheer at events with this fun soundboard. Features continuous play and animation effects.

Dog Whistle & Clicker App

Train Dog with Whistle Sound

Free

This app provides a dog whistle with adjustable frequencies and a clicker to aid in dog training. It offers various dog sounds and a human-to-bark simulator for interactive play. The app includes training tips and different modes for communication.

Whistle S.O.S

Be heard under the rubble.

Free

This emergency alert app allows you to broadcast your voice with a single button press when trapped in a disaster. It serves as a modern alternative to a traditional whistle, helping you signal for help quickly.

Whistle Sound Alarm Timer

Sports & School, Coach App

Free

This app provides realistic whistle sounds and customizable timers for sports, training, and daily time management. It's designed for referees, coaches, instructors, and anyone needing precise timing and clear audio cues.

Dog Obey: Whistle Barking App

Dog Puppy Noises Training App

Free

This application provides a variety of sounds designed to capture your dog's attention. You can adjust the pitch and volume to create different effects. It's a fun tool for interacting with your pet.

Whistle Rewards

Motivation science

Free

This platform integrates behavior change elements like learning, motivation, and nudges to inspire value-creating actions within a channel ecosystem. It focuses on user-centric design and a mobile-first approach to maximize potential.

Dog Whistle Sound

by Hub Labs LLC

Free

Adjustable frequency dog whistle for behavior modification. Offers various play modes and real-time frequency adjustment while the sound is playing. It may not work on all dogs.