Teuida vs Deeply
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Teuida
Learn to speak Korean, Japanese, Spanish, and French through interactive, first-person POV conversations. Practice essential expressions in real-life scenarios with instant pronunciation feedback from AI. Overcome the fear of speaking in a fun, engaging way.
- First-person POV speaking practice
- Real-life scenario simulations
- AI pronunciation analysis
- Essential expression learning
- Interactive stories
- Bilingual tutor guidance
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Learn Korean, Japanese, Spanish and French by speaking from the start! Practice speaking essential expressions in first-person POV scenarios. =========== • "But I can just learn Korean, Japanese, Spanish and French by watching netflix!?" Just like if you were learning how to swim, you’d go into a pool instead of watching videos of Michael Phelps swimming. You can't learn Korean by listening to NewJeans or speak Spanish by singing Despacito. Don't get us wrong. We love music. But if your goal is to ACTUALLY SPEAK, you have to, well – SPEAK! TEUIDA's first-person POV conversations will get you speaking everyday expressions in real-life scenarios. • 3 min > 30 min We believe that 3 minutes of actual speaking will help you more than 30 minutes watching someone else speak (long lecture videos). Why waste your precious time learning about a language when you can learn by speaking it yourself? Our interactive lessons not only get you to speak with the tutors but gives instant feedback on your pronunciation. • Overcome fear of speaking Research shows that one of the greatest barriers to speaking a language is confidence. After all, what's the point of knowing all the grammar rules and verb conjugations if you can't speak when the moment comes? TEUIDA helps you overcome fear of speaking by simulating real-life scenarios but without all the social anxiety. (i.e. Our characters won't throw shade at you for mispronouncing!) =========== Here’s a list of things that make TEUIDA different: • Essential expressions: No more weird, awkward phrases (translated by bots) that no one actually uses in real life. (Let's be honest, when was the last time you had to say "I am a boy, you are a woman" in real-life?) • Effective curriculum: Once you master our curriculum, you will be able to know the basic vocabularies, grammars and of course, speak to your friends in Korean, Japanese, Spanish and French! • Taught by Bilingual Tutors: Our various selection of fully bilingual tutors not only teach a langauge but understand where you’re coming from. They know exactly what to teach you because they've been in your shoes! • AI Pronunciation Analysis: What's the point of repeating sentences aloud if you can't tell whether you're pronouncing it right? TEUIDA has a convenient voice recognition system that will give instant feedback on your pronunciation. • Fun, Interactive Stories: We believe that learning and fun are not mutually exclusive. In fact, learning is most effective when it's fun! You'll find yourself laughing, screaming and at times even cringing with the characters. • Real-life Scenarios: Real-life everyday situations! Everything from ordering a drink at the cafe to asking for directions! • Culture-specific tips: A wise man once said that "the person who learns language without learning culture risks becoming a fluent fool". We believe understanding culture is the key to learning language. So we hand-selected each scenario to reflect the culture-specific elements of that specific culture! So... what are you waiting for? Stop reading and start speaking with TEUIDA! =========== Please note you will need a TEUIDA Premium plan in order to access all content and exclusive features. Terms of Use: https://www.teuida.net/terms Privacy Policy: https://www.teuida.net/privacy =========== Contact Developer: Business address: 3rd floor, 26, Teheran-ro 6-gil, Seoul, Republic of Korea Contact: +82 10-4590-3154
Deeply
Engage in thoughtful conversations to explore ideas and understand complex topics. Save your discussions to continue them across devices. This AI-powered tool supports multiple sign-in options and prioritizes user data privacy.
- AI-powered conversations
- Explore ideas and topics
- Save ongoing discussions
- Cross-device synchronization
- Multiple sign-in options
- User data privacy focus
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Deeply is an AI-powered app designed to help you explore ideas and understand the world through thoughtful conversations. You can ask questions, reflect on topics, and engage in ongoing discussions. Conversations can be saved to your account so you can continue them across sessions and devices. Deeply supports sign in with Email, Apple, and Google. User data is handled responsibly and is not used for advertising or tracking. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ratings volume: Teuida at 59K against Deeply's 5. Teuida also leads on chart position (#141 vs unranked). Deeply's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.2). On price, rating, review sentiment and update cadence 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. Teuida sells 7 in-app purchases, starting at $14.99 per month and Deeply sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for Teuida against 4.8 for Deeply. That said, the two scores are not equally well evidenced: Teuida has 59K ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 95% of Teuida's written reviews are positive against 100% of Deeply's.
Teuida ships an update every 4 days, Deeply every 5 days. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.
| Parameter | Teuida | Deeply |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (59K ratings) — better | 4.8 (5 ratings) |
| Positive reviews | 95.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 59K — better | 5 |
| Update frequency | Every 4 days — better | Every 5 days |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #141 — better | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 204 MB | 33 MB |
| Age rating | 12+ | 4+ |
| Developer | TEUIDA | Shanghai Huanying Technology Co., Ltd |
Customer experience
Teuida
Deeply
Bugs and requests
Teuida
Reported bugs
4 issues- Lessons not loading properly
- Microphone not detecting speech correctly
- Freezing and crashing issues
- Inconsistent user interface
Requested features
5 requests- Add more languages beyond Korean, Japanese, and Spanish
- Incorporate writing practice and Hangul lessons
- Provide more free content and unlock system
- Improve voice recognition accuracy
- Add review and testing features
Deeply
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Teuida
- 1 month7 Days trial$14.991 Month
- 1 month$14.991 Month
- 1 month7 Days trial2 variants$17.991 Month
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- 12 months2 variants$59.991 Year
- 12 months7 Days trial$79.991 Year
- 12 months7 Days trial2 variants$89.991 Year
- Heather — Plant Character$1.99
Deeply
- Deeply Pro – Monthly7 Days trial$9.991 Month









