Sonic Wave: Speaker Test — ASO

By 佳伟 薛 on AppTrack Ninja.

Sound Louder, Clear Sound

Sonic Wave is a speaker tester, speaker clear and stereo tester! You can swipe your finger up and down to raise and low the tone at any frequency. Also choose clean sound to the speaker. You can test your phone's decibels and hertz with a click! Subscription: - 1 Weekly Subscription: $2.99 - 1 Monthly Subscription: $7.99 Pricing in other countries may vary and charges may be converted to your local currency depending on the country you live in. You can purchase an auto-renewable subscription to get full access. Your subscription will be charged to your iTunes account at confirmation of purcha…

Categories: Utilities

Keyword visibility, ranked search terms and daily position movement for Sonic Wave: Speaker Test.