The awkward question every budget mic must face: is it actually better than the mic already inside your phone? The video runs this comparison directly — phone internal mic against the BOYA. The answer depends entirely on where you record, and one simple rule explains most of it.
At one point in the video, Anshu stops reviewing and runs the comparison that matters most to a beginner: phone internal mic vs the BOYA mic, same voice, back to back. It is an uncomfortable test for any budget mic, because a modern phone mic is not the joke it was ten years ago. This page lays out where each side honestly wins — using his results — and the one rule that predicts the winner before you record a word.
Your phone's internal mic has three unfair advantages at home: it is guaranteed compatible, the phone's processing is tuned around it, and every app records from it without argument. Against that, the BOYA in this test arrived through a hub, an adapter and a workaround app — and its mobile sound was poor. When the chain is that troubled, the phone's own mic can honestly match or beat it for quick mobile videos.
Move to the desk and the fight reverses. A laptop's built-in mic sits far from your mouth, off to the side, sharing space with fan noise and keyboard clatter, and it hears the whole room. The BOYA sits near the speaker and hears mostly voice. In the video's PC test the BOYA sounded clearly better — this is the comparison where the budget mic earns its price without any argument, and it is why desk creators, online teachers and streamers feel the upgrade immediately.
Underneath both results sits one piece of plain physics: a microphone mostly records whatever is closest to it. Halve the distance to your mouth and the voice grows dramatically stronger against room echo and noise — no processing can fake that later. So the real comparison is phone mic far away in your hand vs BOYA near your mouth — or, in this mobile test, a near mic strangled by a bad chain. Placement first, product second: clip the mic roughly a hand's width below your chin.
Sound cannot be judged from text. The video has the live mobile and PC recordings, the comparison with the phone's own mic, and the final buying advice.
▶ Watch Full VideoOn PC, yes, clearly — in the video's test the BOYA sounded much better than a computer's far-away built-in mic. On mobile it depended on the chain: with the Oppo Reno 10 Pro compatibility problem and workarounds, the BOYA's mobile sound stayed poor, so the phone's own mic was honestly competitive there.
A microphone mainly captures what is closest to it. A mic near your mouth captures strong, clear voice with little room echo or background noise, while a far mic captures the whole room. That is why a budget mic placed well beats an expensive mic placed badly.
Record the same spoken line on each, at the same distance, in the same room, back to back — exactly the style of test in the video — then listen on earphones. Thirty seconds of honest comparison tells you more than any specification list.