EchoSpeak vs KYKO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EchoSpeak
Master English using videos and subtitles. This app offers interactive flashcards, vocabulary building, and playback controls to enhance listening and speaking skills. Import your own materials for a personalized learning experience.
- Short video flashcards
- Automatic vocabulary filtering
- Subtitle language switching
- Subtitle word display with pronunciation
- Offline subtitle generation
- Adjustable playback speed
- Bookmarkable video segments
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"Echo Speak" is an innovative language learning app that harnesses the power of videos and subtitles to help users master English. With support for importing videos and subtitle files, the app offers a range of interactive features to enhance your language learning experience. Key Features: - Short Video Flashcard: Introducing the powerful short video flashcards feature! You can quickly add words, subtitles, or clips as short video flashcards. Learn English by swiping through flashcards just like short videos. Through repeated active recall and self-testing, flashcards help you strengthen memory and improve learning efficiency. - Vocabulary Filtering: Seamlessly integrated with an English word database, the app automatically filters out unfamiliar words from subtitles and provides instant explanations. You can also add your own unfamiliar words from the subtitles to expand your vocabulary. - Subtitle Language Switching: Enjoy the flexibility of switching between different language subtitles, such as English and Chinese, while watching videos. This feature allows you to practice your listening skills in different language contexts. - Subtitle Word Display: With just a tap, you can instantly view all the words, their definitions, and phonetic transcriptions within a subtitle. You can even listen to the standard American or British pronunciation by tapping the pronunciation button. - Generate Subs Locally: No need to hunt for matching subs – our app can whip up subtitles offline, hassle-free! - Subtitle Hide/Show: Customize your viewing experience by hiding or showing all or specific subtitles during video playback. If you encounter a challenging sentence, you can display the corresponding subtitle to aid comprehension. - Subtitle Playback Control: Easily navigate to specific moments in the video by selecting a subtitle from the list. This feature enables you to focus on specific dialogue lines and practice your listening skills through repetition. - Sentence Repeat Playback: Enhance your listening and speaking abilities by utilizing the subtitle repeat feature to practice individual dialogue lines. Perfect your pronunciation and mimic native speakers. - Slow and Fast Playback: Adjust the video playback speed from 0.5x to 2.0x to suit your learning needs. Slow down fast-paced conversations for better comprehension, or increase the speed to improve your ability to understand naturally spoken English. - Bookmark Segments: Create personalized segments within videos based on the story plot or your preferences. Easily replay specific segments to reinforce your understanding or start learning directly from a chosen segment. - Import Study Materials: Seamlessly import study materials from various sources, including AirDrop, browser uploads, and cloud sharing. Access learning resources that align with your learning goals and study at your own pace. - Lock Screen Video Playback: Enjoy the convenience of playing videos even when your device is locked. Listen to English content during your commute or in situations where watching the screen is not practical. - Offline Video Download: Download videos from your media servers to your device, allowing you to enjoy offline playback even without an internet connection. Start your language learning journey today with "Echo Speak"! Subscribe now to enjoy a free trial period. Once confirmed through your iTunes account, your subscription will automatically begin and renew. You can manage your subscription settings, including auto-renewal, or cancel at least 24 hours before the current period ends. For more information, please refer to our terms and privacy policy. https://player.peachtree.studio/terms.html https://player.peachtree.studio/privacy.html https://orange.blender.org/ CC Privacy https://creativecommons.org
KYKO
This app connects you with language partners and AI tutors to improve your English speaking skills. It offers immersive courses, real-time error correction, and progress tracking to help you speak confidently.
- AI-powered error correction
- Real-person language partner matching
- Immersive leveled courses
- AI response drafting
- Progress tracking (talk duration, vocabulary)
- Community speaking practice
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KYKO is an English speaking tool that combines AI-powered intelligent error correction with a real-person language partner community. A vast library of immersive courses, precise matching with learning partners, and real-time feedback ensure continuous improvement with every word you speak. Still struggling to find someone to practice speaking with? Want to speak English but afraid of making mistakes? Welcome to KYKO, your starting point to break free from "mute English." We are not just a learning tool, but a speaking community connecting AI intelligence with real-world contexts. 【Core Features and Highlights】 TeamUp - Find Your Soulmate: Is it too difficult to stick with it alone? Find like-minded speaking partners here! Whether you're looking for a tutor or a practice partner of similar level, precise matching makes every interaction motivating. AI Intelligent Assistance - 24/7 Personal Tutor AI Correction: As shown in the screenshot, AI analyzes your conversation in real time, pointing out grammatical errors and providing suggestions for more authentic expressions. AI Draft: Don't know how to respond? AI helps you generate draft responses, preventing awkward silences. Immerse - Immersive Leveled Courses: From the beginner (A1) "Time to Talk" to a wealth of advanced video and audio resources, we offer systematic video and audio courses. It's not just about listening; we guide you to speak and repeat, mastering authentic expressions in real-life scenarios. Progress - Every Step of Progress You Can See: Reject aimless practice. Track your "Total Talk Duration" and "Active Lexical Range" in your personal center. Record your language learning marathon with data, making your efforts traceable. 10 Minutes a Day, Speaking Made Easy User term: https://kkp.pro/user_term_en.html Privacy policy: https://kkp.pro/privacy_policy_en.html
Screenshots
Verdict
The clearest difference is update cadence: KYKO at every 3 days against EchoSpeak's fortnightly. EchoSpeak's advantage is rating (4.1 vs 3.8). On price, review sentiment, ratings volume 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
Both are free to download. EchoSpeak sells 3 in-app purchases, starting at $1.99 per month and KYKO sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
EchoSpeak holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 27 and 10 respectively. Written reviews complicate that: 80% of EchoSpeak's written reviews are positive against 83% of KYKO's, so the app with the better star average is not the one people write more warmly about.
EchoSpeak ships an update fortnightly, KYKO every 3 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.
| Parameter | EchoSpeak | KYKO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (27 ratings) — better | 3.8 (10 ratings) |
| Positive reviews | 80.0% of reviews | 83.3% of reviews — better |
| Number of ratings | 27 — better | 10 |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 190 MB | 179 MB |
| Age rating | 4+ | 17+ |
| Developer | 俊良 宋 | Shanghai Fortune Technology Co., Ltd. |
Customer experience
EchoSpeak
KYKO
In-app purchases
EchoSpeak
- 专业版连续包月$1.991 Month
- 专业版连续包年$17.991 Year
- 终身专业版$29.99
KYKO
- Monthly1 Month trial$9.991 Month
- 开口派会员$14.991 Month
- 开口派会员$79.996 Months
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- 开口派会员$179.991 Year
- Gusto Membership Week$0.99
- 开口说语音包$9.99
- Gusto One Hour Pro Voice$16.49
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- 开口说语音包$29.99
- 开口说会员$49.99
- 开口说会员$69.99









