Boimero

Contains adsIn-app purchases
4.3
3.28K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image

About this app

VoiceMelody (Boimero) is an app that allows you to create songs using synthetic voices instead of your own.

How to Use
- Easy Composition: Simply arrange the notes and enter your lyrics. It is designed to be intuitive even for those without musical knowledge. (Tutorial videos are coming soon!)
- Note Constraints: Please note that overlapping notes are not supported.
- Internet Connection: A network connection is required for certain characters, as their audio is generated on the server side.
- Importing Characters: You can import and use characters from UTAU and DiffSinger. (Currently supporting a limited selection of characters.)

VOICEVOX: Zundamon
Updated on
May 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
2.79K reviews
uh sbs Jsnsbf
March 21, 2026
absolutely love this app, although when I watch ads to get points, it often gives me three ads but only one point. also, when I put the Vocaloid voice higher than the rest of the song, it glitches the rest out. No, I didn't put it out of the vocal range. other than that though, the vocals are very nice, and overall very accessible and the voicebanks are beautifully generated.
9 people found this review helpful
Did you find this helpful?
Waterfall Band
November 14, 2025
The voices???? Amazing!!! Kinda sounds like a SynthV voicebank... but wayyyyyy cheaper. One really annoying problem is with the gacha. When I watch an ad, sometimes it doesn't work and doesn't count the points. Its just really annoying to look at the points and see a big fat 0. So maybe if this issue was fixed, it could be a much, much, much better vocal app. Also, I've seen a lot of people say its too complicated!! (It's really not that complicated at all)
39 people found this review helpful
Did you find this helpful?
Vivian Kutscher
April 14, 2026
im grateful to use utau on a phone but the ads are like . i dont know what to say. you have to watch ten ads just to import an utauloid and the ads are two minutes long. if i didnt have money i would be quite upset! there is a one-time purchase option for 10 dollars. i dont understand why it wouldnt just cost ten dollars in store. its reminding me of pocket synth in a way :(
3 people found this review helpful
Did you find this helpful?

What’s new

- Minor bug fixes