Comparison

사운드웨이브 vs StarRiver星河集美

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

Head to head

About

사운드웨이브

Features

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Get exclusive special offers on the mobile app! Use the mobile app to enjoy features optimized for mobile devices and access exclusive special offers. Main features: Enjoy exclusive coupons and discounts Use automatic login Check and track your orders Manage your shopping cart and shipping info Receive store notifications Access social media channels Contact Customer Service

About

StarRiver星河集美

Features

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StarRiver星河集美APP是一款专注于韩国KPOP明星周边商品销售与粉丝活动承办的综合服务平台。用户可在应用内购买官方正版的韩国KPOP音乐专辑及周边产品，参与特典收藏、明星视频通话及线下签名会等多种互动活动。平台提供清晰的商品展示、便捷的下单与支付流程，并支持订单管理与物流跟踪，保障购买安全顺畅。页面支持中文、英文和韩语三种语言切换。结合了多样的活动形式与便捷的参与方式，界面简洁直观，操作流畅，为粉丝创造更多与喜爱艺人互动应援的机会，打造了一站式的购物与互动体验中心

Screenshots

사운드웨이브4 screens

StarRiver星河集美4 screens

Verdict

The call

The clearest difference is ads: StarRiver星河集美 at none against 사운드웨이브's shown. StarRiver星河集美 also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (12.0 vs 14.0). On price, 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.

UpkeepUpdate frequency

사운드웨이브 ships an update every 3 weeks, StarRiver星河集美 weekly. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 4 level

사운드웨이브 versus StarRiver星河集美: the parameters behind the verdict, then further details
Parameter	사운드웨이브	StarRiver星河集美
Price	Free	Free
Positive reviews	33.3% of reviews	—
Update frequency	Every 3 weeks	Weekly — better
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	14.0	12.0 — better
Further details — not scored
Size	71 MB	78 MB
Age rating	4+	4+
Developer	Woo-sun Uh	STARRIVER Co., Ltd (KR)

In-app purchases

None

사운드웨이브

No in-app purchases

None

StarRiver星河集美

No in-app purchases

Questions

Is 사운드웨이브 free?

사운드웨이브 is free to download, with no in-app purchases.

Is StarRiver星河集美 free?

StarRiver星河集美 is free to download, with no in-app purchases.

Do 사운드웨이브 or StarRiver星河集美 have ads?

사운드웨이브 shows ads; StarRiver星河集美 does not.

Which is updated more often, 사운드웨이브 or StarRiver星河集美?

사운드웨이브 ships an update every 3 weeks, and StarRiver星河集美 weekly. Most recently, 사운드웨이브 was updated on September 30, 2026 and StarRiver星河集美 on October 13, 2026.