Comparison

Hi家教2.0 vs CoughIt

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

Head to head
About

Hi家教2.0

Features
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本APP提供會員專屬服務。透過此APP,會員能即時選課、即時上課,將生活中遇到的任何語言相關問題,立即拍照,並上傳到教室中,由老師親自為您解答。 獨家研發的Hi Note課程系統,可進行課前預習,課後複習,管理教材以及隨時查詢學習歷程。 上課中可隨時記錄語言的學習過程,進而增加對學習產生興趣。 使用APP過程中有任何問題,透過平台上的訊息亦能快速地與個人專屬顧問 、客服人員傳遞訊息使用。 除了傳遞文字訊息外,也能上傳圖片、文件檔案。讓每位學員的訊息、疑問都能在第一時間內得到解答,深刻感受到Hi家教服務團隊的用心、貼心。 【Hi家教介紹】 Hi家教為乂迪生旗下所屬語言教育品牌,創立於2009年,秉持著『人才走向世界,世界走進台灣』的經營理念,以優質平價的外語家教服務,給予學員線上便利的學習模式,多元化的真人互動外語教學,提供實用英文、商用英文、日韓語、歐洲語系、東南亞語系及兒童美語等課程,為每位學員開啟通往世界之門。 •聚焦專業 •五星服務 •量身規劃 •上課便利 •價格親民 •創新服務 【乂迪生語言學習品牌】 •Hi家教 •HiABC 在线外语 • HiHanyu漢語學習 【Hi家教】 粉絲團:在家學外語

About

CoughIt

Features
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【關於 CoughIt】 咳嗽通常被認為是令人不適的聲音。但如果我們換個角度聆聽,這些日常的聲音或許也能成為一種藝術上的表達? CoughIt 將平凡的咳嗽聲變成音樂創作體驗,你不再只是獨自咳嗽,而是可以透過 CoughIt 與他人以咳嗽共同創作音樂。 學術研究與公益性質: 本計畫為學術研究用途,旨在探索數位藝術與生理聲音結合的可能性。本App全程不收取任何費用,且無任何商業廣告。 【主要功能】: 咳嗽轉音樂: 將咳嗽聲即時轉化為旋律。 共創音樂模式: 將多人的咳嗽聲交織成為音樂。 誠摯邀請您下載,與我們一同探索聲音的無限可能! 【About CoughIt】 Coughing is typically perceived as an uncomfortable sound. But if we change our perspective, could these everyday sound becomes a form of artistic expression? CoughIt transforms cough sound into an interactive music-making experience. Instead of coughing in isolation, the app allows you to collaborate with others, weaving coughs from different people into a shared musical piece. Academic Research and Non-Profit Nature: This project is conducted for academic research purposes, aiming to explore the integration of digital art with physiological sounds. The application is completely free of charge and contains no commercial advertisements. 【Key Features】 Cough-to-Music Conversion: Real-time cough detection and automated musical transformation. Co-Creation Mode: Combining coughs from multiple participants to generate collaborative musical compositions.

Screenshots

Hi家教2.04 screens
CoughIt3 screens

Verdict

The call

The clearest difference is update cadence: CoughIt at every 4 days against Hi家教2.0's monthly. Hi家教2.0's advantage is iOS requirement (12.0 vs 15.6). 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.

UpkeepUpdate frequency

Hi家教2.0 ships an update monthly, CoughIt every 4 days. The most recent releases landed on May 16, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 4 level
Hi家教2.0 versus CoughIt: the parameters behind the verdict, then further details
ParameterHi家教2.0CoughIt
PriceFreeFree
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size45 MB50 MB
Age rating4+4+
DeveloperEDISON TECHNOLOGY INCORPORATEDDreamality LLC

In-app purchases

None

Hi家教2.0

No in-app purchases

None

CoughIt

No in-app purchases

Questions

Is Hi家教2.0 free?
Hi家教2.0 is free to download, with no in-app purchases.
Is CoughIt free?
CoughIt is free to download, with no in-app purchases.
Do Hi家教2.0 or CoughIt have ads?
Neither Hi家教2.0 nor CoughIt shows ads.
Which is updated more often, Hi家教2.0 or CoughIt?
Hi家教2.0 ships an update monthly, and CoughIt every 4 days. Most recently, Hi家教2.0 was updated on May 16, 2026 and CoughIt on September 18, 2026.

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