Comparison

Vocal Remover · Stem Splitter vs 潮·幻匣

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vocal Remover · Stem Splitter

This application uses AI to separate songs into four distinct audio stems: vocals, drums, bass, and other instruments. You can adjust the volume of each stem and export them individually or as a custom mix. It processes audio directly on your device without requiring an internet connection.

Highlights
  • AI-powered stem separation
  • 4-stem output (vocals, drums, bass, other)
  • On-device processing
  • Real-time stem mixing
  • Export individual stems or custom mixes
  • Organized song library
Features
Read full description

Vocal Remover splits any song into 4 separate stems — Vocals, Drums, Bass, and Other — right on your device using the Demucs AI model. No internet required, no subscriptions, completely free. How It Works: 1. Import a song from Files, Music Library, or paste a URL 2. The AI separates it into 4 stems in seconds 3. Adjust volume of each stem independently 4. Export any stem or your custom mix Key Features: • AI-Powered Separation — Demucs v4 neural network delivers studio-quality stem isolation • 4-Stem Output — Vocals, Drums, Bass, and Other (guitar, synths, keys, etc.) • On-Device Processing — your music never leaves your phone • Real-Time Mixing — adjust the volume of each stem with instant playback • Export & Share — save individual stems or a custom mix as WAV • Song Library — all your separated tracks organized in one place Perfect for: - Creating karaoke tracks by removing vocals - Isolating drum patterns for practice - Extracting bass lines to learn songs - Making instrumental versions of any song - DJs preparing acapellas and backing tracks - Musicians studying individual parts Import from anywhere — Files app, Apple Music library, or a direct link. The app converts any audio format to high-quality WAV for the best separation results. Completely free. No ads. No paywalls. No account required. Terms of Use: https://o2app.store/terms Privacy Policy: https://o2app.store/privacy

About

潮·幻匣

Features
Read full description

【潮·幻匣】把你的照片变成可把玩的 3D 手办。 无需任何建模经验——上传一张图片,AI 自动为你重建精致的 3D 手办模型,支持 360° 自由旋转、AR 实景摆放、导出标准 USDZ 文件。无论是给自己、朋友,还是把灵感做成潮玩,都只要几分钟。 ■ 核心功能 · 照片转 3D:上传 PNG / JPG,AI 一键生成 3D 手办模型 · 多引擎可选:不同生成引擎,画质与速度自由权衡 · 沉浸式预览:转盘展示、自由旋转、多套背景,随心查看每个细节 · AR 实景查看:把手办「放」到你的桌面、房间里看真实尺寸 · 导出 USDZ:标准 3D 格式,可用于 AR、3D 打印或二次创作 · 作品库交易:把得意之作上架「幻匣」,定价出售;也能购入他人作品 · 转盘预览视频:上架作品自动生成 360° 预览,购买前先看效果 · 积分体系:登录即送,按需充值,消耗透明 ■ 适合谁 · 喜欢潮玩、手办、二次元的收藏者 · 想把照片 / 角色变成 3D 模型的创作者 · 3D 打印、AR 内容、设计灵感的探索者 ■ 体验亮点 · 霓虹质感界面,操作简洁直观 · 中英文双语 · 生成进度实时可视化 上传第一张照片,开启属于你的 3D 手办幻匣。 如有问题或建议,欢迎在「关于 - 帮助与支持」中联系我们。 加入官方QQ交流群: 1073600214

Screenshots

Vocal Remover · Stem Splitter3 screens
潮·幻匣4 screens

Verdict

The call

The clearest difference is in-app purchases: 潮·幻匣 at none against Vocal Remover · Stem Splitter's 2. 潮·幻匣 also leads on update cadence (every 3 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Vocal Remover · Stem Splitter sells 2 in-app purchases, starting at $3.99 per 7 days. 潮·幻匣 asks for nothing beyond the download.

UpkeepUpdate frequency

Vocal Remover · Stem Splitter ships an update every 10 days, 潮·幻匣 every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Vocal Remover · Stem Splitter versus 潮·幻匣: the parameters behind the verdict, then further details
ParameterVocal Remover · Stem Splitter潮·幻匣
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 10 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017
Further details — not scored
Size137 MB134 MB
Age rating4+17+
DeveloperOleh Lohinov杰 冯

In-app purchases

2 purchases

Vocal Remover · Stem Splitter

Subscriptions2
  • Pro Weekly3 Days trial$3.997 Days
  • Pro Yearly$34.991 Year
None

潮·幻匣

No in-app purchases

Questions

Is Vocal Remover · Stem Splitter free?
Vocal Remover · Stem Splitter is free to download, with in-app purchases available.
Is 潮·幻匣 free?
潮·幻匣 is free to download, with no in-app purchases.
Do Vocal Remover · Stem Splitter or 潮·幻匣 have ads?
Neither Vocal Remover · Stem Splitter nor 潮·幻匣 shows ads.
Which is updated more often, Vocal Remover · Stem Splitter or 潮·幻匣?
Vocal Remover · Stem Splitter ships an update every 10 days, and 潮·幻匣 every 3 days. Most recently, Vocal Remover · Stem Splitter was updated on November 5, 2026 and 潮·幻匣 on October 31, 2026.

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