If you're looking for a reliable voice recording app for your Android device, look no further than Awesome Voice Recorder (AVR X) by Newkline Co. Ltd. With its sleek interface and top-notch functionality, it's the perfect tool for business people, reporters, tutors, audio experts, sound engineers, school personnel, university students, and anyone who needs to manage voice memos.

AVR X offers direct recording in MP3, WAV, and M4A audio formats with high-quality audio recording and unlimited recording time. It also allows for background recording, so you can use other apps while recording, and even enables secret recording. With support for SD cards, you can easily store and manage your recordings. The app also offers a wave display for recording status, various audio quality options, and mono/stereo recording.

You can easily add descriptions to your voice records, and the app allows for fast and easy management with file size display, sorting function, and categories management. AVR X also offers repeated, slow, or fast play, audio visualization, and sound bookmarks. Plus, you can even trim and cut your audio records as needed. With AVR X, you'll have everything you need to manage your voice recordings efficiently and effectively.