Android

Do you want to know how much phone memory storage you are getting?

SPL (sound pressure level) meter app uses your microphone to measure noise volume in decibels(db), and shows a reference. We calibrated a lot of android devices using an actual sound meter with dB(A).

Weather & Radar Pro gives forecasts for any location, as well as radar images showing rain, cloud, thunderstorms and temperatures.

All-in-one ebook documents management and better designed book reader with powerful controls & full functions, supports EPUB, PDF, DJVU, AZW3, MOBI, FB2, PRC, CHM, CBZ, CBR, UMD, DOCX, ODT, RTF, TXT, HTML, MD(MarkDown), WEBP, RAR, ZIP or OPDS formats.

Unit converter Pro is the 6th set of Smart Tools® collection. This app includes Currency (money, bitcoin) exchange rates. It has no ads, and ads are replaced by useful texts.

Smart Tools® is the complete package of 6 individual apps.

Shazam will identify any song in seconds. Discover, artists, lyrics, videos & playlists, all for free. Over 1 billion installs and counting.

Navigate, track, and explore with Gaia GPS.

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PowerDirector – The best full-featured video editor and video maker. Add music, transitions, motion titles, effects, emoji, background, filters and etc.