Waver: Data Over Sound 1.5.2
Free Version
Publisher Description
Messaging through sound
Waver allows you to send and receive text messages from nearby devices through sound waves.
This application can be useful for communicating with multiple nearby devices at once. Both audible and ultrasound communication protocols are available. The app does not connect to the internet and all information is transmitted only through sound. In order to receive incoming messages you only need to allow access to your device's microphone so that it can record nearby sounds.
How to use:
- Before starting - make sure the speaker of your device is enabled and disconnect/unplug any headphones. The app uses your device's speaker to emit sounds when sending a text message
- To send a message - tap on "Messages", enter some text at the bottom of the screen and click "Send"
- Any nearby device that is also running this application can capture the emitted sound and display the received message
- In the settings menu, you can adjust the volume and the transmission protocol that will be used when sending messages. Make sure to adjust the volume level high enough, so the sounds can be picked up by other devices
- Tap on "Spectrum" to see a real-time frequency spectrum of the currently captured audio by your device's microphone
File sharing in a local network:
As of v1.3.0 Waver supports file sharing. It works like this:
- Add files that you would like to transmit by sharing them with Waver
- In the "Files" menu, click on "Broadcast". This plays an audio message that contains a file broadcast offer
- Nearby devices in the same local network can receive this offer and initiate a TCP/IP connection to your device
- The files are transmitted over TCP/IP. The sound message is used only to initiate the network connections between the devices
- Waver allows sharing multiple files to multiple devices at once
Jul 10, 2022
Version 1.5.2
- Add option to shift the base tx/rx frequency of the protocols
- Fix frequency range calculation
About Waver: Data Over Sound
Waver: Data Over Sound is a free app for iOS published in the System Maintenance list of apps, part of System Utilities.
The company that develops Waver: Data Over Sound is Georgi Gerganov. The latest version released by its developer is 1.5.2.
To install Waver: Data Over Sound on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2022-07-10 and was downloaded 1 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Waver: Data Over Sound as malware if the download link is broken.
How to install Waver: Data Over Sound on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Waver: Data Over Sound is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Waver: Data Over Sound is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
