How to Record a Voiceover on Your Phone
Updated October 2026
A good phone voiceover depends on the room and the distance more than the phone. A few habits make a short video sound professional.
The short version
- Record in a small, soft room with the fans off.
- Hold the phone 15 to 20 cm from your mouth, a little to the side, so pops are rare.
- Speak at an even pace, a little slower than you would talk.
- Trim the dead air before you line the voice up with the picture.
Set the room
A wardrobe full of clothes is a classic home booth: fabric soaks up the echo that makes a phone sound thin. Turn off fans, air conditioning and the fridge. Put a blanket or a towel over a hard table if the sound bounces.
Set the distance and the level
Hold the phone about 15 to 20 cm from your mouth, slightly to the side, so the breath hits the side of the mic. Record a few seconds at your normal speaking volume and play it back. Loud peaks mean move back; a faint voice means move closer or raise the input.
Read it as if you are talking
Speak at a steady pace, with a little more space between sentences than in conversation. Take two or three takes and keep the one where you sound like yourself, not the one where you sound most careful.
Clean and trim
Cut the silence at the start and end of each take. A rough take often becomes a much tighter read after you remove the gaps. Then run a cleanup: the phone cleanup steps apply to a voiceover too.
Line it up with the picture
Place the voice on the video timeline and check the first and last words against the picture. If the app lets you set the balance between the original sound and your voiceover, lower the music, not the voice. The exact controls change between app versions.
Clean the take in your pocket
Tunedzy Go cleans a voiceover on your phone for free. Record in the app or choose a file, then download the cleaned sound.
Free tools for this
Frequently asked questions
What app is best for a phone voiceover?
Any recorder you already have is fine if the room is right. Tunedzy Go is a free phone app for cleaning the take afterwards.
Should the voiceover be louder than the music?
Usually yes, or at least clearly easier to hear. A good starting point is to set the music to about half the voice level.
Why does my voiceover echo?
A bare room with hard walls. Move to a room with soft surfaces, or record in a wardrobe.
Keep going
How to Clean Up a Phone Voice Recording
How to Put Clean Audio Back Into a Video
How to Make an iPhone Voice Note Sound BetterAll guides and comparisons · Tunedzy Go on your phone · Pricing