Sound Wave - Speaker Clean 4+

Name: Sound Wave - Speaker Clean
Author: 月弯弯 郝

Powerful hz sound waves

月弯弯郝

Designed for iPhone

- Free
- Offers In-App Purchases

iPhone Screenshots

Description

The app plays sounds that can help you louder speakers.
The app can scare away dogs and mosquitoes.
The app can generate audio frequency ranging from 0 to 20,000 Hz.

Subscription pricing and terms:
This app offers an auto-renewing weekly subscription at $4.99 pre month,$19.99 for six months to provide unlimited access and other premium features.

Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable

Privacy policy: https://soundmachine892922587.wordpress.com/privacy-policy/
Terms of use:https://soundmachine892922587.wordpress.com/terms/

22 Feb 2022

Version 2.2.1

Thanks for using Sound Wave!
Bug fixes and performance enhancements

The developer, 月弯弯郝, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.