Comparison

歌曲伴奏 for iPhone vs CEFA考官端

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

Head to head

About

歌曲伴奏 for iPhone

Features

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“歌曲伴奏”是一款通过蓝牙与雅马哈跨界钢琴链接，实现内置钢琴伴奏乐曲播放、录音、转调、调速、声部切换、备课、分享功能的APP。内置曲目以流行歌曲为主，曲目风格多样化。本APP仅供Yamaha Hybrid Piano专用

About

CEFA考官端

Features

Read full description

CEFA考官端涵盖智能匹配考核、在线实时评分、提交考官签名等功能，可以现场查看系统，匹配报名考生与到场考生是否匹配，现场将打分输入考级系统，生成报表保存，成绩即刻统计。

Screenshots

歌曲伴奏 for iPhone4 screens

CEFA考官端3 screens

Verdict

The call

The clearest difference is iOS requirement: 歌曲伴奏 for iPhone at 8.0 against CEFA考官端's 13.0. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level

歌曲伴奏 for iPhone versus CEFA考官端: the parameters behind the verdict, then further details
Parameter	歌曲伴奏 for iPhone	CEFA考官端
Price	Free	Free
Update frequency	—	Every 10 days
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	8.0 — better	13.0
Further details — not scored
Size	11 MB	12 MB
Age rating	4+	17+
Developer	Yamaha Music&Electronics China Co.,Ltd	北京天下亿众科技有限公司