Comparison

开口鸭 vs Learn New Languages

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

Head to head
About

开口鸭

Features
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你有一段非说不可的英文吗?秋招面试的自我介绍、考研复试的开场白、留学面签官会问的问题、下周的英文演讲……开口鸭帮你把这段稿子练到敢开口。 【把稿子贴进来,逐句练】 粘贴你的稿子,自动分句。每读一句,AI 语音评测都告诉你哪个词读错了、错在哪个音、嘴型怎么调。练到每一句都流利,就能脱稿。 【错音卡,一张图说清楚】 science 读成了短 i?strength 的 th 没咬舌?错音卡把错音、音标对比和纠正方法列成一张图,存下来复习,也可以发给同学一起改。 【专攻中国人最常错的 12 个音】 长 ee 和短 i、清浊 th、v 和 w、r 和 l……你在哪个音上错得多,就先练哪个。每个音都配最小对立对和练习句。 【每周一张口语小结】 练了几句、开口几天、还剩几个错音、下周先练什么,周日晚上自动推送给你。 【100 段场景范例稿】 秋招英文面试 30 题、考研复试口语 50 题、留学面签 20 题,拿来直接练。 【和同学一起练】 邀请同学进同一个房间,同一句话各自开口,分数实时出现在彼此屏幕上,谁卡在哪一句一目了然。 【不登录也能试】 打开就能免费读 3 句,先看看 AI 能不能抓到你的错音,再决定要不要留下。 还有课程对话、自定义跟读、挑战赛打卡、错音本、AI 学习报告,都在开口鸭里。 语音评测由腾讯云智聆口语评测提供。Pro / Max 会员提供更多每日评测次数与高级功能,具体以应用内说明为准。 使用条款(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Learn New Languages

Practice speaking a new language by shadowing any text you choose. Listen to natural voices, repeat sentences, and get instant word explanations. Improve fluency with a proven technique.

Highlights
  • Practice with any text
  • Natural lifelike voices
  • Three-layer subtitles
  • Tap-to-look-up word explanations
  • Shadowing mode with recording
  • Smart word review
Features
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You've studied a language for years, but when it's time to speak, the words won't come out. You understand more than you can say. And the textbook dialogues? Nothing like how people actually talk. Shadowfy fixes exactly that. It turns any text you love into speaking practice: news, stories, song lyrics, a page from a novel. A natural, lifelike voice reads it aloud, and you repeat right after it, sentence by sentence, until the words come out on their own. That's shadowing: the listen-and-repeat technique interpreters have used for decades to sound fluent and natural. Shadowfy makes it effortless. HOW IT WORKS 1. Paste any text in the language you're learning 2. Listen to a natural voice read it, sentence by sentence 3. Follow the three-layer subtitles and repeat out loud 4. Tap any word for an instant explanation 5. Record yourself and compare with the original FEATURES • Your content: practice with anything you actually want to read • Natural, lifelike voices in 21 languages, male & female, adjustable speed • Three-layer subtitles with translations in your native language • Tap-to-look-up: instant word cards with meaning, pronunciation, synonyms and usage • Shadowing mode: auto-pause after each sentence, record your voice, A/B compare • Discover feed: curated articles, dialogues and stories for every level (A1–B2) • Smart review that brings your saved words back at the right time • Dark reading mode for focused, comfortable practice • Interface available in 20 languages LANGUAGES YOU CAN PRACTICE English, Spanish, French, German, Italian, Portuguese, Dutch, Swedish, Norwegian, Polish, Greek, Russian, Ukrainian, Turkish, Arabic, Hindi, Chinese, Japanese, Korean, Thai and Vietnamese. FREE & PRO Shadowfy is free to download and practice with every day. Shadowfy Pro gives you the full experience: more imports a day and much longer texts, unlimited word explanations and unlimited saved words. Just $4.99/month or $39.99/year (prices may vary by region). Payment is charged to your Apple ID account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in App Store settings. Terms of Use: https://shadowfy.app/terms.html Privacy Policy: https://shadowfy.app/privacy.html Stop just studying a language. Start speaking it, one sentence at a time.

Screenshots

开口鸭4 screens
Learn New Languages4 screens

Verdict

The call

The clearest difference is update cadence: 开口鸭 at every 3 days against Learn New Languages's every 2 weeks. Learn New Languages's advantage is iOS requirement (15.1 vs 17.0). 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. 开口鸭 sells 8 in-app purchases, starting at $0.99 per month and Learn New Languages sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

开口鸭 ships an update every 3 days, Learn New Languages every 2 weeks. Both last shipped on October 28, 2026.

Scorecard2 real differences · 7 level
开口鸭 versus Learn New Languages: the parameters behind the verdict, then further details
Parameter开口鸭Learn New Languages
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size14 MB38 MB
Age rating4+4+
Developer厦门云磁数字科技有限公司Jianru Li

In-app purchases

8 purchases

开口鸭

Subscriptions2
  • Pro 会员(包月)$0.991 Month
  • Max 会员(包月)$1.991 Month
One-time6
  • 30天挑战赛$0.99
  • Pro 会员(单次包月)$1.99
  • Max 会员(单次包月)$1.99
Show 3 more
  • 365天挑战赛$9.99
  • Pro 年会员$14.99
  • Max 年会员$24.99
2 purchases

Learn New Languages

Subscriptions2
  • Pro Subscription (Monthly)$3.991 Month
  • Pro Subscription (Yearly)$34.991 Year

Questions

Is 开口鸭 free?
开口鸭 is free to download, with in-app purchases available.
Is Learn New Languages free?
Learn New Languages is free to download, with in-app purchases available.
Do 开口鸭 or Learn New Languages have ads?
Neither 开口鸭 nor Learn New Languages shows ads.
Which is updated more often, 开口鸭 or Learn New Languages?
开口鸭 ships an update every 3 days, and Learn New Languages every 2 weeks. Most recently, 开口鸭 was updated on October 28, 2026 and Learn New Languages on October 28, 2026.

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