Grammilla vs NuanceDeck
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Grammilla
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Learn Russian step by step with Grammilla โ from the Russian alphabet and basic vocabulary to Russian grammar, cases, verbs and topics at A1, A2 and B1 levels. Grammilla combines structured Russian learning with the atmosphere of Lukomorye โ a magical world inspired by Russian literature and folklore. Lessons cover grammar, vocabulary and practical language topics, including content useful for preparing for TORFL / TRKI exams. Instead of simply memorizing isolated rules, you gradually put them into practice through lessons, exercises and challenges. If you are a complete beginner learning Russian for the first time, you can start with the Russian alphabet and introductory vocabulary, then gradually move on to grammar and more advanced topics. With Grammilla you can: โข study Russian at A1, A2 and B1 levels; โข learn Russian grammar with concise explanations and examples; โข practise Russian cases, verbs and other grammar topics; โข practise with tests and exercises; โข train Russian vocabulary by level and topic; โข work with content designed to support TORFL / TRKI preparation; โข return to previously studied topics in Review; โข track completed lessons and your learning streak; โข continue as a guest or sign in to sync your progress. Grammilla is suitable both for complete beginners and for learners who already study Russian and want to structure their knowledge, improve their Russian grammar and vocabulary, or prepare for a TORFL / TRKI exam at the corresponding level.
NuanceDeck
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NuanceDeck teaches Russian vocabulary the way you meet it: inside real sentences, with the grammar on the card. EVERY WORD IN CONTEXT More than 7,500 words, each with example sentences. Under every word of a sentence you see its case, the aspect of every verb and the stressed syllable, so you learn the form together with the meaning. Tap any word in any sentence to open its own card. LISTEN, THEN ASK WHY Natural audio for thousands of words and sentences, the most useful ones first. When a sentence puzzles you, ask the built-in AI tutor about that exact sentence, and read the answers other learners already got. DRILL IT IN CONTEXT Conjugation, cases and aspect drills built from real sentences: type the form the sentence needs, pick the right verb, then check the full table on reveal. SCHEDULED BY FSRS Reviews are scheduled by FSRS, the open, research-backed algorithm trained on hundreds of millions of real reviews, so words come back right before you forget them. Your dashboard shows what is due today, your retention, your streak and the shape of your memory. MADE FOR SERIOUS LEARNERS Words are ordered by usefulness and graded by level, from A1 to C1. Browse decks by theme (verbs of motion, greetings, family, food, emotions and more), give a topic priority, and star any word to learn it next. ENGLISH OR FRENCH Interface and glosses in English or French. Switch at any time. FREE AND PREMIUM The core review loop is free and stays free: no ads, no lockout timers, no cap on reviews. The free plan limits how many words you can have in active learning at once (300), gives your first 40 drill questions free, then 15 a day, and includes a monthly Ask AI allowance. Premium removes the learning cap, makes drills unlimited and gives a larger Ask AI allowance. Premium is a monthly or yearly subscription billed to your App Store account; cancel any time in your subscription settings. Sign in with Apple, Google or email. Delete your account from the app at any time. Terms: https://nuancedeck.com/en/terms Privacy: https://nuancedeck.com/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Grammilla at none against NuanceDeck's 2. Grammilla also leads on update cadence (every 8 days vs every 3 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. NuanceDeck sells 2 in-app purchases, starting at $9.99 per month. Grammilla asks for nothing beyond the download.
Grammilla ships an update every 8 days, NuanceDeck every 3 weeks. Both last shipped on October 31, 2026.
| Parameter | Grammilla | NuanceDeck |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days โ better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 110 MB | 61 MB |
| Age rating | 9+ | 12+ |
| Developer | Liubov Ermolaeva | CARACARA LABS |
In-app purchases
Grammilla
No in-app purchases
NuanceDeck
- Premium Monthly$9.991 Month
- Premium Yearly$79.991 Year









