Comparison

K歌台 vs 快音Kuaiyin

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

Head to head
About

K歌台

Control your karaoke system from your phone. Select songs, skip tracks, and engage with interactive features directly from your device. Requires connection to a compatible karaoke system within the same local network.

Highlights
  • Mobile song selection
  • Track skipping
  • Interactive features
  • QR code connection
  • Local network operation
Features
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连接操作与本公司相关点歌系统,可在手机端用手机点歌、切歌、互动。此应用需要和点歌系统在同一局域网内扫码连接才可用、否则将无法操作。

About

快音Kuaiyin

Access a vast library of free music, including popular ringtones and viral hits from short video platforms. Easily extract audio from videos, create custom ringtones, and even record and upload your own original music.

Highlights
  • Free music listening
  • Extract audio from videos
  • Create custom ringtones
  • Record and upload original music
  • Extensive ringtone categorization
  • Share ringtones with friends
Features
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海量音乐免费听! 好听,热门,海量,个性的手机铃声,分离抖音、快手神曲,短视频,音乐。录制你的专属音色,一键翻唱热门音乐!快速制作铃声,自嗨原创音乐轻松上传,一键设置铃声!铃声分享与友同享! 1、听到抖音、快手短视频里的热门歌曲,觉得好听想要怎么办?快音一键音视频分离,剪辑音频,热歌想听就听,铃声想设就设! 2、觉得音视频分离麻烦怎么办?复制链接、本地上传,打开快音,自动音视频分离,热歌、视频分开保存! 3、手机铃声,短信铃声,闹钟铃声,手机铃声大全,应有尽有 4、精细铃声分类,经典老歌,原创,翻唱,影视,动漫,土嗨DJ,欧美日韩,电音,广场舞神曲、流行金曲,古风,影视热曲,动漫游戏,短信闹铃,DJ舞曲,搞笑另类,网络神曲,抖音神曲,快手神曲,网友上传等 5、音乐、情感、语录、口白、Mc、电音、DJ、串烧舞曲、火热的抖音快手短视频原声铃声,满足你对铃声的所有需求! 6、网络金曲排行榜、抖音热门排行榜、动漫游戏排行榜、影视金曲排行榜,你想要的铃声,我们全都有! 7、想分享自己的作品与友同享?没问题,铃声、短信、闹铃、搞笑段子,任何你本地的铃声、任何平台上的铃声,只要你愿意,统统一键分享! 8、想自嗨原创音乐被广大网友所认同吗?那赶紧来快音吧!录制您的美妙歌声,一键上传平台,永久保存您的美妙嗓音,还有机会上推荐哟!万人迷说的就是你!!! ----------------------------------- 【快音VIP会员说明】 提供应用内VIP会员购买和续期服务,有三种订购方式可供选择 7天VIP会员=8元 1个月VIP会员=22元 3个月VIP会员=58元 【快音VIP会员自动订阅服务说明】 连续包月VIP会员(1个月)=16元 连续包季VIP会员(3个月)=30元 付款:用户确认购买并付款后计入iunes账户 续订:每个计费周期到期前 24小时内,将自动在iTunes 账号扣费,并延长对应订阅服务的会员时长 取消订阅:请手动打开iOS的“设置”一>进入“Tunes Store 与 App Store”->点击“Apple 1D”->选择“查看 Apple ID”->进入“账户设置”->点击“订阅”,选择VIP会员取消订阅即可。如未在订阅期结束的至少24小时前关闭订阅,此订阅将会自动续订。 会员服务协议:https://h5.kaixinyf.cn/membership-agreement 自动续费服务协议:https://h5.kaixinyf.cn/membership-deductions 终端用户网络使用条款(EULA):https://www.apple.com/legal/internet-services/itunes/dev/minterms/ 技术支持网址:https://www.kaixinyf.cn 隐私政策网址:https://h5.kaixinyf.cn/privacy_protocol

Screenshots

K歌台3 screens
快音Kuaiyin4 screens

Verdict

The call

The clearest difference is review sentiment: 快音Kuaiyin at 92% against K歌台's 9%. 快音Kuaiyin also leads on update cadence (weekly vs every 2 months). K歌台's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, 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. 快音Kuaiyin sells 10 in-app purchases, starting at $2.49 per month. K歌台 asks for nothing beyond the download.

UpkeepUpdate frequency

K歌台 ships an update every 2 months, 快音Kuaiyin weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
K歌台 versus 快音Kuaiyin: the parameters behind the verdict, then further details
ParameterK歌台快音Kuaiyin
PriceFreeFree
Rating—4.7 (829 ratings) — better
Positive reviews9.4% of reviews91.8% of reviews — better
Number of ratings—829 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.515.0 — better
Further details — not scored
Size65 MB140 MB
Age rating4+9+
Developer杰 张成都开心音符科技有限公司

Customer experience

K歌台

Written reviews128 reviews
Positive9.4%
Neutral8.6%
Negative82.0%

快音Kuaiyin

All ratings821 ratings
Positive93.8%
Neutral3.2%
Negative3.0%
Written reviews194 reviews
Positive91.8%
Neutral3.1%
Negative5.2%

Bugs and requests

K歌台

Not enough reviews yet to summarise bugs or requests.

快音Kuaiyin

Reported bugs

3 issues
  • Login/sign-in issues
  • Frequent app crashes
  • Compatibility problems on newer devices

Requested features

3 requests
  • More original song versions
  • Improved search capabilities
  • Reduce advertisement frequency

In-app purchases

None

K歌台

No in-app purchases

10 purchases

快音Kuaiyin

Subscriptions4
  • VIP member monthly$2.491 Month
  • VIP Membership - Seasonal$4.493 Months
  • 快音写歌基础版会员1 Month trial$6.991 Month
Show 1 more
  • 快音写歌专业版会员$11.991 Month
One-time6
  • Member 7 days$0.99
  • 30 days of membership$2.99
  • 580个音符充值$6.99
Show 3 more
  • 90 days members$8.99
  • 680个音符充值$9.99
  • 2580个音符充值$39.99

Questions

Is K歌台 free?
K歌台 is free to download, with no in-app purchases.
Is 快音Kuaiyin free?
快音Kuaiyin is free to download, with in-app purchases available.
Do K歌台 or 快音Kuaiyin have ads?
快音Kuaiyin shows ads; K歌台 does not.
Which is updated more often, K歌台 or 快音Kuaiyin?
K歌台 ships an update every 2 months, and 快音Kuaiyin weekly. Most recently, K歌台 was updated on November 2, 2026 and 快音Kuaiyin on November 3, 2026.

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