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Boimero: Vocal Synth Studio

Boimero: Vocal Synth Studio

Make songs without singing

556 ratings
664 reviews
With Ads
🎬 Entertainment
🎵 Music
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • November 5, 2024
  • August 13, 2026

Features

Developer

Waffle, LCC
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Boimero: Vocal Synth Studio screenshot #1 for iPhone
Boimero: Vocal Synth Studio screenshot #2 for iPhone
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🧾$9.99
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About

Create original songs without singing by arranging notes and lyrics on a piano roll. This app generates AI singing voices using advanced models, allowing for offline music production on your mobile device. It supports various file formats and voicebanks for flexible music creation.

✓Intuitive piano roll for melody creation
✓Lyric input for individual notes
✓Multi-track song building
✓Import UTAU, VOICEVOX, MIDI, UST, and MusicXML
✓AI singing voice generation with DiffSinger
✓Offline voice generation
✓Export and share finished audio
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What users say

Summarized from real user reviews of Boimero. Based on 556 reviews and a 4.6/5 average, it highlights the 4 positives and 3 negatives reviewers mention most about this Music app.

Positive things

  • 👍Easy to use
  • 🎨Helpful for creating music
  • 💡Good mobile vocaloid alternative
  • 🎶Enjoyable for composing songs

Negative things

  • 🐛Buggy and glitchy at times
  • 💰Too many ads and paid features
  • 🌐Lack of English support
See all reviews

What's New in Boimero

2.6.31

August 13, 2026

- Fixed synthesis failing on certain lyrics or pitches with some voicebanks

Subscription plans

ボイメロプレミアム

プレミアム機能が開放されます

$1.991 Month
How to cancel Boimero subscription ⁉️
1

In-App Purchases

$9.99

ボイメロプレミアム

プレミアム機能が開放されます

User reviews

Most RecentHighest RatedLowest Rated

Best vocaloid alt!

Works awesome!
🥺😋😙🤨😠😚🧐🥺😋😙🤨😠😚🧐

非常好用

非常好用，这个真的非常好用，还可以导入深库
洛羽miku洛羽miku

Greatttttttttttttttt

So good
I’m so lost for words
Cas the divaCas the diva

It’s good

It’s good but I have to watch ads 24/7 js for 1 point 😭🙏
Pennnnny_Dr4wzzzzPennnnny_Dr4wzzzz

嘿嘿

好像很多人都以为调音高要付费诶，其实导入7个声库就行了，后面会有折扣的，导入一个只要3积分来着（），而且这个有bug，导入声库然后删除，再导入这个声库就会判定你导入了一个新声库（不确定还能不能行）(⁎⁍̴̛ᴗ⁍̴̛⁎) 不过导入声库的吸气声怎么有电音（悲） 嘿嘿，好玩，希望能越来越好(◐‿◑) 呃呃然后就是导入声库要先下载声库文件，然后压缩才能导入，导入声库是点最下面的一行的右边，会有一个界面，点界面的的最上面（也就是显示了歌姬的板块，进去以后点右上角的加号，导入utau就点有utau的一栏，再导入压缩过的声库文件就行（不知道表没表达清楚反正帮一个是一个吧(>^ω^<)）不发声一般是软件还在生成声音或者卡了。(⌒-⌒; )
会有人看到吗(;´༎ຶД༎ຶ`)
Show more
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User experience

🐞

Reported Bugs

3 issues

Lyrics not working as expected

Bug

Audio playback issues after watching ads

Bug

Tutorial/help content not loading

Bug
✨

Requested Features

4 requests

More voicebank options

Feature

Improved pitch/tuning controls

Feature

Better lyric integration

Feature

English language support

Feature

FAQ

How does Boimero generate singing voices?

Boimero uses advanced AI models like DiffSinger to generate singing voices based on the notes and lyrics you input. This process runs on your device, allowing for offline vocal synthesis.

Can I use my own voicebanks with Boimero?

Yes, Boimero supports importing UTAU voicebanks and compatible VOICEVOX models. This allows for a wide range of vocal styles and character voices in your music.

Does Boimero work offline?

Yes, the voice generation feature in Boimero runs on your device, enabling you to compose songs and generate vocals even without an internet connection.

What file formats can Boimero import?

Boimero can import MIDI, UST, and MusicXML files, making it easy to bring existing projects or melodies into the app for vocal synthesis.

What are the subscription plans for Boimero?

Boimero offers premium subscription plans starting at $0.99 per month, with options for $1.99/month and $5.99/year. These plans likely unlock additional features or content.

Does Boimero have ads?

Yes, Boimero contains advertisements. Users have noted that there are too many ads and paid features, which can impact the user experience.

What devices is Boimero compatible with?

Boimero is available for iPhone, iPad, and iPod. It is designed for mobile music creation on Apple devices.

How often is Boimero updated?

The latest version of Boimero is 2.6.25, and it was last updated on August 1, 2026. This indicates a relatively active development cycle.