Extrack: Stem Separator, Chord user reviews, decoded

High confidence · 30 reviews analyzed

Frustrated

The recent review mood reads frustrated. Users appreciate stem separation technology provides high-quality audio isolation for drums, vocals, and bass tracks and local processing capability allows users to extract stems and play tracks without an active internet connection.

Rating: 3.1

Reviews: 30

Confidence: high

The latest update introduced service announcements and demo song changes, but failed to address the persistent crash reports and the lack of file export functionality, leaving top complaints active.

How did the latest release land?

Overall
3.2/ 5
★★★★★
(128)
Current version
3.8/ 5
+0.6 vs overall
★★★★★
(24)
Main signal post-update: stem separation technology provides high-quality audio isolation for drums, vocals, and bass tracks.

Sentiment over time

Weekly average rating and review volume across stores, last 90 days.

How have ratings & review volume moved?

Rating, review sentiment, and total reviews over time, with release markers showing the post-launch impact.

Review sentiment over time

Vertical markers = app releases. Hover any release for the post-release impact delta.

Releases:MajorMinorPatch1 release in range

Limited review volume (30 reviews). Sentiment analysis will deepen as more data lands.

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Extrack: Stem Separator, Chord, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0