DMLS vs LangAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DMLS
This app helps advanced language learners maintain and improve fluency through contextual exercises. It offers various practice methods, including translation, listening, and reading comprehension, with smart error tracking and instant translations.
- Contextual learning from diverse sentences
- Practice any language pair
- Sentence translation exercises
- Listening and reading comprehension
- Smart error tracking
- Instant word and sentence translations
- Bookmark favorite sentences
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Drill My Language Skill: keep your learning momentum with beyond-the-basics lessons. Practice your English, Spanish, French, Italian, German, Dutch, Polish, Russian, Ukrainian. A basic language course may get you to A2 or B1, B2 level - but probably won't take you further. What's worse, without constant practice your language proficiency will decline. With the free DMLS app you can maintain your fluency and improve your reading and listening skills, by building upon what you already know with continuous practice. Key features that set us apart: * Learn from context: This app is not about starting from scratch; it's about building upon what you already know. Engage with tens of thousands of diverse sentences to refresh known words and grammatical concepts and learn - sometimes infer - new ones. * Any language pair: Exercises "from" and "to" any of the supported languages: English, Spanish, French, Italian, German, Dutch, Polish, Russian, Ukrainian. * Variety of Exercises: Translating sentences both ways: to and from your target language. Listening and reading comprehension tasks. Constructing complete sentences from standalone words, either by listening to the target language's audio without seeing the text, or by translating from your known language. * Instant translations: Stuck on a word or sentence? Use our instant translation feature to translate a single word or the whole sentence, and keep practicing. * Smart Error Tracking: No one's perfect, and mistakes are a part of learning. The app intelligently tracks your errors, prompting you to revisit and master those tricky sentences later. * Your own favorite sentences Bookmark interesting sentences in a list to review at a later point. * Easy registration Full functionality with an anonymous account. Premium features: We offer a premium subscription that would make your language practice even more enjoyable: * Focus on specific exercise types Just reading (no sound required) or just listening: chose the exercise type that feels the most appealing right now. * Dual Language Learning: If you want to learn a language that is similar to the one you somewhat know, but don't know quite well. Or just up for a brain teasing, to challenge and enhance your cognitive skills? Learn two languages simultaneously! Add translations of all sentences to a third language - the one you have a good command of - and learn two languages at once. * Better translations Translations right in the app and explanations of what the specific word means in the specific sentence. Pretty neat! * No ads (obviously). There aren't that many to begin with, but with premium there's 0, so infinitely fewer.
LangAI
Master a new language in 30 days with AI-powered lessons focused on real conversations. Learn essential vocabulary and practice speaking daily with instant pronunciation feedback to build confidence quickly.
- Speak in 30 Days program
- Learn 1,000 most common words
- Daily speaking practice
- Real-time AI feedback
- Lessons for real-life conversations
- Progress tracking
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Speak a new language in 30 Days! Fast, easy language learning for real conversations. Want to learn English, Spanish, German, or French? Our app teaches the 1,000 most common words, so you can start speaking in 30 days. Build confidence quickly with daily speaking practice, real-time feedback, and lessons focused on real-life conversations. WHY LANGAI? Fast, effective language learning in 30 days - Speak in 30 Days: Our 30-day program is designed to get you speaking confidently from day one. Focus on practical, high-frequency words and phrases for real conversations. - Learn the Words That Matter: Cover the 1,000 most frequently used words in each language, building a foundation for 85% of everyday conversations. - Daily Speaking Practice: Practice your pronunciation out loud every day with our AI-assisted lessons that build your speaking skills and pronunciation. - Real-Time Feedback: Our AI provides feedback on pronunciation, mistakes and fluency, helping you sound natural and accurate in each language. HOW THE 30-DAY PROGRAM WORKS: Each lesson is designed to take less than 10 minutes, focusing on building the essential vocabulary you need to learn and speak a new language quickly. Start speaking with confidence in a month. - Learn Useful Words Daily: Our curriculum covers the 1,000 most practical words for each language, so you learn fast and remember more. - Practice Speaking from Day One: Say each new word and phrase out loud, building your confidence in using them in real conversations. - Get Instant Pronunciation Feedback: Practice speaking with AI feedback to improve your pronunciation, stop making mistakes and sound natural. - Real Conversations: Test your skills in everyday scenarios, helping you apply what you learn in real life. AVAILABLE LANGUAGES Learn English: Start speaking English fast, with all the essential words you need. Learn Spanish: Practice Spanish words and phrases for common situations. Learn German: Get comfortable speaking German with practical, real-life vocabulary. Learn French: Speak French confidently in 30 days with daily, focused lessons. You can also practice speaking in: Italian, Portuguese, Dutch, Swedish, Finnish, Turkish, Russian, Danish, Norwegian, Polish, Arabic, Greek, Korean, Ukrainian, and Czech. KEY FEATURES - Progress Tracking: Stay motivated with daily progress updates as you work toward your language goals. - Tailored Lessons: Each lesson adapts to your skill level, giving you an engaging learning experience. - Focused, Fast Lessons: Learn quickly with lessons that are simple, direct, and designed to help you remember and use your new skills. WHO IS THIS APP FOR? Whether you’re learning for travel, career, or personal growth, our app gives you the tools to learn fast and start speaking. Build the language skills you need to hold real conversations, all in just 30 days. SUBSCRIPTIONS Choose a monthly or annual subscription for unlimited access. Easily manage your subscription through your App Store account settings. Download now and learn to speak a new language in 30 days! If you’re looking to learn English, learn Spanish, learn German, or learn French, our app is the fastest way to start speaking with confidence. Join now and experience fast, practical language learning that works! TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: LangAI at 51% against DMLS's 0%. LangAI also leads on ratings volume (121 vs 5). DMLS's advantage is rating (5.0 vs 4.4) and update cadence (weekly vs every 3 weeks). On price, ads, in-app purchases and monetization model 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. DMLS sells 2 in-app purchases, starting at $5.99 per month and LangAI sells 12 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
DMLS holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: LangAI has 121 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 0% of DMLS's written reviews are positive against 51% of LangAI's, so the app with the better star average is not the one people write more warmly about.
DMLS ships an update weekly, LangAI every 3 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | DMLS | LangAI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.4 (121 ratings) |
| Positive reviews | 0.0% of reviews | 51.2% of reviews — better |
| Number of ratings | 5 | 121 — better |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 51 MB | 64 MB |
| Age rating | 12+ | 4+ |
| Developer | Circling Shortcut LLC | FABIAN MARTIN |
Customer experience
DMLS
LangAI
Bugs and requests
DMLS
Not enough reviews yet to summarise bugs or requests.
LangAI
Reported bugs
12 issues- App crashes with white screen requiring restart
- Login loop - stuck after successful authentication
- Subscription not recognized despite active payment
- Transcription spinning wheel with no response
- Game mode progress not saving
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- Speech recognition failures and timeouts
- Bot voice cuts off mid-sentence
- Help button non-functional
- Speaker button for text-to-speech not working
- Hyphenation and punctuation pronunciation issues
- Daily limit enforced despite active subscription
- Connection issues and frequent errors
Requested features
12 requests- Adjustable speech speed settings
- Multiple voice options for AI
- Auto-record feature for continuous conversation
- Visual feedback highlighting mistakes in text
- Pronunciation-specific feedback
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- More diverse role-play scenarios
- Conversation flow without send button requirement
- Ability to review last message before scoring
- Additional language support (Chinese, Japanese)
- AI-generated avatar for conversation partner
- Colloquial language suggestions
- Beginner-friendly difficulty levels
In-app purchases
DMLS
- Monthly premium3 Days trial$5.991 Month
- Yearly Premium7 Days trial$59.991 Year
LangAI
- LangAI Monthly Pro$3.991 Month
- Pro Subscription (1 Month)$5.991 Month
- LangAI Pro 1 Month$5.991 Month
Show 9 moreShow fewer
- LangAI Pro Monthly$12.991 Month
- LangAI 6 Month Pro7 Days trial$19.996 Months
- LangAI Annual Pro7 Days trial$29.991 Year
- Pro Subscription (6 Months)7 Days trial$29.996 Months
- LangAI Pro 6 Months$29.996 Months
- Pro Subscription (1 Year)7 Days trial$39.991 Year
- LangAI Pro 1 Year$39.991 Year
- LangAI Pro Semiannually$44.996 Months
- LangAI Pro Yearly$59.991 Year









