Comparison

Speak Languages vs SubFit

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

Head to head
About

Speak Languages

Features
Read full description

There is a level of fluency where language stops being a limitation and starts being a competitive asset. LingoEdge is built for that gap — for the professional who can follow a meeting in your target language but intends to lead one. No cheerleading, no confetti: just the right material, delivered efficiently, with feedback you can act on before your next call. * THE EDGE ADVISOR * Rehearse the conversations that decide careers with an AI partner that holds a professional standard. - Set the topic and difficulty: interviews, negotiations, briefings, small talk with stakes - The AI pushes back when your phrasing is vague, the way a real counterpart would - Every session ends with specific, usable feedback * PRECISION PRONUNCIATION * Sound as prepared as you are. - Shadow native speakers line by line and get a 0-100 score across accuracy, fluency and completeness - Speech recognition runs on-device and offline, so you can rehearse anywhere and nothing you say leaves your phone * A BRIEFING FEED * Swipe through a vertical feed of real material in your target language: dialogs, news, short talks, videos and stories. - Study the registers you actually work in - Import YouTube videos and turn them into lessons * VOCABULARY YOU CAN DEPLOY * - Spaced repetition resurfaces each word at the moment you are about to forget it - Four drill modes: flashcards, multiple choice, typing and pronunciation * EVERY LESSON, FULLY WORKED * - Tap any word in the transcript for an instant definition - Role play either side of a dialog - Dictation, comprehension and true/false quizzes, grammar notes * LIVE PRACTICE, OFF THE RECORD * Talk Now connects you with another learner anywhere in the world for an anonymous voice call. Real conversation in your target language, zero reputation risk. * THE RECORD * Streaks, daily XP goals, duels and a leaderboard keep the discipline visible — alongside a community of learners who take this as seriously as you do. Premium removes ads and unlocks unlimited usage. Your language. Your edge. Terms of Use: https://lingfast-server.tnpixel.com/legal/lingoedge/terms-of-service

About

SubFit

Features
Read full description

SubFit 是你的「語言健身房」— 不是背單字,而是像健身一樣,把聽力和口說練成肌肉記憶。 ■ 逐句訓練,真正練到「說出來」 每句話帶你走過完整流程:盲聽 → 看聽同步 → 記憶剝離 → 聽中反射 → 開口錄音 → 成果複習。搭配間隔重複,該複習的句子自動幫你排程,記得牢。 ■ 把你喜歡的內容變成課程 拒絕硬聽不想聽的教材。匯入你愛的電影影集字幕、雜誌(拍照 OCR / 掃 QR Code),SubFit 自動斷句、翻譯,變成你的私人課程。學你真正想學的內容,才撐得過每天的練習。 ■ AI 講解,秒懂「母語者為什麼這樣說」 每句都能請 AI 解析:核心語感、句型骨架、替換例句,抓到語言背後的邏輯,不只死記。 ■ 多語言、多口音 支援英文、日文、韓文、荷蘭文、法文;英文另有美式、英式、澳洲、印度、加拿大五種口音,挑你耳朵最需要適應的那一種。 ■ 練習有回饋 XP、等級、連續天數、排行榜,讓每天開口都有成就感。 現在就開始,把你聽的每一段內容,變成你說得出口的能力。 訂閱方案(自動續訂) ・SubFit Plus — 每月 NT$69 每月 200 句新句訓練、全部語音與口音、無限 AI 講解、課程雲端備份與跨裝置同步 ・SubFit Pro — 每月 NT$115 無限句訓練,並包含 Plus 全部功能,另可匯出 SRT 字幕與含 AI 解析的 Anki 卡片 免費版可使用預設語音,並享有每月免費訓練額度。 訂閱於購買時向你的 Apple ID 帳戶收費,並於每期結束前24 小時內自動續訂,除非事先取消。可隨時於 App Store帳戶設定中管理或取消訂閱。 服務條款(EULA):https://blog.subfit.app/terms 隱私政策:https://blog.subfit.app/privacy

Screenshots

Speak Languages4 screens
SubFit4 screens

Verdict

The call

Speak Languages and SubFit are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Speak Languages sells 6 in-app purchases, starting at $3.99 per 7 days and SubFit sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Speak Languages versus SubFit: the parameters behind the verdict, then further details
ParameterSpeak LanguagesSubFit
PriceFreeFree
Update frequency—Every 10 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size104 MB13 MB
Age rating4+4+
DeveloperDinh Thang TranCheng-Gang Wang

In-app purchases

6 purchases

Speak Languages

Subscriptions5
  • LingoEdge Premium Weekly$3.997 Days
  • LingoEdge Premium Monthly$8.991 Month
  • LingoEdge Premium 3 Months$19.993 Months
Show 2 more
  • LingoEdge Premium 6 Months$32.996 Months
  • LingoEdge Premium Yearly$49.991 Year
One-time1
  • LingoEdge Premium Lifetime$249.99
2 purchases

SubFit

Subscriptions2
  • SubFit Plus 會員$1.991 Month
  • SubFit Pro 會員$3.991 Month

Questions

Is Speak Languages free?
Speak Languages is free to download, with in-app purchases available.
Is SubFit free?
SubFit is free to download, with in-app purchases available.
Do Speak Languages or SubFit have ads?
Neither Speak Languages nor SubFit shows ads.

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