伴奏提取 vs 音频变调
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
伴奏提取
This AI-powered tool precisely separates vocals from instrumentals in audio and video files. It allows users to extract high-quality backing tracks or original audio for various creative projects, all processed locally for privacy.
- AI vocal and accompaniment separation
- Extract audio from videos
- Remove vocals to create karaoke tracks
- High-quality lossless audio output
- Fast local processing
- User-friendly interface
Read full descriptionHide full description
想唱K却没伴奏?做视频找不到好用的BGM?想提取视频里的神仙配乐? 伴奏提取,一款基于AI智能算法的专业音频处理工具!一键精准分离人声与伴奏,极速提取视频音频,无损音质输出,让你的手机秒变专业录音棚! 【AI 人声伴奏分离】 告别粗糙消音!采用先进AI模型,精准剥离音乐中的人声与乐器声,生成纯净的伴奏轨和人声轨。无论是翻唱录音、Remix制作,还是找伴奏,一键轻松搞定。 【视频提取伴奏/音频】 刷短视频听到好听的背景音乐?只需导入视频,即可一键提取视频中的纯净伴奏、完整原声,支持导出MP3、WAV、AAC等多种主流高清格式,轻松获取全网热门BGM。 【消除人声 / 提取纯音乐】 完美消除歌曲中的人声,保留原曲的乐器伴奏。支持调节消除强度,边听边调,让你随时随地拥有海量卡拉OK级伴奏库。 【极速处理,本地安全】 核心处理引擎极速运行,大文件也能秒级处理。全程本地化运算,不上传云端,全面保护您的音频隐私与版权安全。 【为什么选择伴奏提取?】 1. 4.9分超高好评,数千用户的共同选择! 2. 界面极简,无需任何专业乐理知识,小白也能一键生成。 3. 音质无损,拒绝模糊、失真的劣质消音。 4. 持续更新,不断引入更强大的AI分离算法。 【适用人群】 音乐爱好者、短视频创作者、Vlog博主、翻唱达人、编曲初学者。 立即下载,发现你的第一首专属伴奏!
音频变调
This tool allows users to quickly adjust the pitch of audio and video files on their mobile devices. It's ideal for singers, musicians, and content creators looking to modify vocal tracks, instrumentals, or sound effects for various creative projects.
- Audio pitch shifting
- Video pitch shifting
- Fine-tune pitch by semitones and cents
- Real-time preview
- Import from various sources
- Export audio and video
- Simple user interface
Read full descriptionHide full description
音视频变调是一款面向音频、视频创作与练习场景的变调工具,帮助你在手机上快速完成音频变调、视频变调、升调、降调、声音变调和伴奏调音。 无论是觉得伴奏音调偏高、偏低,还是希望为翻唱、练歌、配音或短视频调整更合适的声音效果,都可以导入媒体文件,按半音和音分进行精细调节。变调完成后可先试听效果,再导出处理后的音频或视频,方便保存、分享或继续在其他应用中使用。 音视频变调适合以下场景: K 歌、翻唱、声乐练习时调整伴奏升降调 根据个人音域尝试不同的歌曲音高 乐器伴奏、演唱伴奏与练歌素材改调 短视频配音、影视片段、日常视频声音调整 趣味变声、声音效果制作与音频编辑 导入本地音频或视频后快速完成变调处理 主要功能: 音频变调:为本地音频调整音高,支持升调、降调和声音变调 视频变调:调整视频中的声音音高,制作不同的声音效果 精细调音:支持半音与音分调节,更方便找到适合自己的音调 即时试听:变调后可直接试听效果,确认后再导出 多方式导入:可从相册、文件及其他应用导入音频或视频 导出与分享:处理完成后可导出音频或视频,并通过系统菜单保存、分享或打开 操作简单:无需复杂设备和专业编辑经验,导入文件即可开始调整 使用流程简单清晰:导入音频或视频 → 调整半音与音分 → 试听变调效果 → 导出保存。无论你是声乐学习者、乐器爱好者、K 歌达人、翻唱用户,还是短视频与配音创作者,都可以用音视频变调完成日常的音频编辑、视频编辑和伴奏调整。
Screenshots
Verdict
伴奏提取 and 音频变调 both sit at 4.9 stars, but that hides the real split: 94% of 伴奏提取's written reviews are positive against 43% of 音频变调's. 伴奏提取 also leads on ratings volume (38 vs 1). 音频变调's advantage is in-app purchases (none vs 3). On price, rating, update cadence and ads 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
Both are free to download. 伴奏提取 sells 3 one-off in-app purchases. 音频变调 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for 伴奏提取 against 5.0 for 音频变调. That said, the two scores are not equally well evidenced: 伴奏提取 has 38 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 94% of 伴奏提取's written reviews are positive against 43% of 音频变调's.
伴奏提取 ships an update every 2 months, 音频变调 every 3 months. Both last shipped on November 7, 2026.
| Parameter | 伴奏提取 | 音频变调 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (38 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 93.9% of reviews — better | 42.9% of reviews |
| Number of ratings | 38 — better | 1 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 115 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | 强 孙 | Shijiazhuang Yezhiting Technology Co., Ltd |
Customer experience
伴奏提取
音频变调
In-app purchases
伴奏提取
- 月费$0.99
- 季费$1.99
- 年费$3.99
音频变调
No in-app purchases









