英単語・英語リスニング・TOEIC® 語学学習のbooco user reviews, decoded

Medium confidence · 21 reviews analyzed

Frustrated

The recent review mood reads frustrated. Users appreciate language learners appreciate the inclusion of japanese study materials that support their daily educational goals.

Rating: 4.9

Reviews: 21

Confidence: medium

The latest update claims minor bug fixes, but persistent reports of data loss and navigation issues remain unaddressed in recent feedback.

How did the latest release land?

Overall
4.9/ 5
(2.2K)
Current version
4.7/ 5
-0.2 vs overall
(96)
Main signal post-update: frequent data loss and repeated download requirements force users to re-acquire content every session.

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 (21 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 英単語・英語リスニング・TOEIC® 語学学習のbooco, 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