Comparison

回森 vs 开嗓练声

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

Head to head

回森

Z世代的全民唱歌交友软件

Free

🎵 Music

★ 4.71.2K ratingsView app →

开嗓练声

音调仪·自动音阶·伴奏提取·视唱练耳

Free

🎵 Music

★ 4.7167 ratingsView app →

About

回森

An innovative singing and social app for Gen Z, offering unique features like collaborative singing with friends using real-time comments, advanced audio effects, and a variety of social interactions in virtual singing rooms. Join the fun-filled singing community for a 24/7 karaoke experience with like-minded individuals.

Features

Read full description

最近爆火的回森APP，是年轻人的音乐K歌社区！【爆火的弹幕合唱】唱弹幕是回森独特的唱歌方式，几秒钟一个歌声弹幕一张嘴就停不下来。给好友的作品发射满屏歌声弹幕是森友们最上瘾的互动玩法，可以用多位好友的弹幕组成一个超震撼合唱团作品。【更舒服的K歌体验】 Ai美音功能来袭，精准塑造更完美的你！回森专研实验室级别K歌音效、智能升降调、一键修音、超新潮音乐视频模版、特效、配图，唱歌的小烦恼通通为你搞定。【歌房陪伴不打烊】或嗨唱、或畅聊，抢唱、点唱、PK、自由麦，你想要的功能这里都有。但是更重要的，这是一个24小时不打烊的陪伴空间。【与懂你的人相聚】天团是森友们的兴趣小群组，加入天团可以遇到一群志同道合的新朋友，大家互唱弹幕、互送礼物、一起泡歌房……还可以参加丰富的天团活动赢取荣誉和奖励，比如天团PK赛、天团音乐节等。

About

开嗓练声

This app provides tools for vocal training and music theory. It offers scale exercises, real-time pitch detection, vocal lessons, and ear training with intelligent scoring. It also includes a metronome and piano keyboard for practice.

Highlights

Scale exercises with custom options
Real-time pitch and accuracy detection
Vocal technique lessons
Sight-singing and ear training
Built-in metronome and piano keyboard

Features

Read full description

开嗓练声App是专为学习声乐的用户提供音阶训练、实时检测音高、声乐教学、视唱练耳的实用软件。【音阶练习】常用音阶练习，有不同的发音教学和图文参考，支持自定义音阶，想练什么都可以。【音高检测】音调仪检测和显示练习的音高和音准，帮你快速掌握发声稳定性【声乐教学】呼吸、吐气、音准、视听课程讲解、真人示范教学【视唱练耳】音高听辩训练，单音、旋律视唱，实时识别音准智能打分【实用工具】内置节拍器、钢琴键盘，帮你掌握节奏，随时随地开始弹唱表演隐私政策：https://base.quthing.com/base/agreement/privacy.html?appPackage=vocalmusic_ios&appChannel=AppStore 用户协议：https://base.quthing.com/base/agreement/user.html?appPackage=vocalmusic_ios&appChannel=AppStore 会员协议：https://base.quthing.com/base/agreement/vip.html?appPackage=vocalmusic_ios&appChannel=AppStore

Screenshots

回森4 screens

开嗓练声4 screens

Verdict

The call

The clearest difference is update cadence: 回森 at every 6 days against 开嗓练声's every 4 weeks. 回森 also leads on ratings volume (1.2K vs 167). On price, rating, review sentiment and ads 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. 回森 sells 9 one-off in-app purchases and 开嗓练声 sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for 回森 against 4.7 for 开嗓练声. That said, the two scores are not equally well evidenced: 回森 has 1.2K ratings behind it against 167, so its average is the more settled of the two. Written reviews are what separate them: 61% of 回森's written reviews are positive against 60% of 开嗓练声's.

UpkeepUpdate frequency

回森 ships an update every 6 days, 开嗓练声 every 4 weeks. Both last shipped on November 7, 2026.

Scorecard2 real differences · 8 level

回森 versus 开嗓练声: the parameters behind the verdict, then further details
Parameter	回森	开嗓练声
Price	Free	Free
Rating	4.7 (1.2K ratings) — better	4.7 (167 ratings)
Positive reviews	61.5% of reviews — better	59.6% of reviews
Number of ratings	1.2K — better	167
Update frequency	Every 6 days — better	Every 4 weeks
Ads	No	No
In-app purchases	Yes	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0 — better	14.0
Further details — not scored
Size	288 MB	275 MB
Age rating	17+	4+
Developer	Beijing Chenzhong Technology Co., Ltd.	Beijing Laiyin Innovation Technology Co., Ltd.