Vocabla vs NuanceDeck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vocabla
Master a new language with a smart vocabulary builder that uses real sentences and spaced repetition. Focus on the most useful words with five exercise types and daily writing practice. Unlock dialogues as you progress in a calm, ad-free environment.
- Learn words in real sentences
- Frequency-first word learning
- Spaced repetition system
- Five exercise types
- Milestone dialogues
- Daily writing practice
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Master a new language — one word at a time. The smartest vocabulary builder is here. Vocabla is a calm, ad-free way to actually build a vocabulary that sticks — in Spanish, French, Italian, Russian, German, or English. Meet each new word inside a real sentence, then let spaced repetition bring it back exactly when you're about to forget it. Ten focused minutes, a real finish line, no streak anxiety. WHY LEARNERS CHOOSE VOCABLA • Real sentences, not bare flashcards — you learn meaning, spelling, and usage at once • Frequency-first — you learn the most useful words before the rare ones (CEFR A1–C2) • Spaced repetition that schedules itself — hard words return sooner, mastered words later • Five exercise types so every word is approached from a new angle • Milestone dialogues — every 20 mastered words unlock a short spoken dialogue • Daily writing practice with thoughtful corrections • Calm by design — no ads, no manufactured urgency, no endless feed HOW IT WORKS 1. Pick the language you speak and the one you're learning; take a quick placement. 2. Practise a short, finite session a day. 3. Master words, unlock dialogues, watch your progress fill in. Free to start with daily lessons. An optional upgrade unlocks unlimited practice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://vocabla.app/privacy
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 update cadence: Vocabla at every 6 days against NuanceDeck's every 3 weeks. On price, ads, in-app purchases and device support 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. Vocabla sells 1 in-app purchase, starting at $3.99 per month and NuanceDeck sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Vocabla ships an update every 6 days, NuanceDeck every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Vocabla | NuanceDeck |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 21 MB | 61 MB |
| Age rating | 12+ | 12+ |
| Developer | Alexander Zakharov | CARACARA LABS |
In-app purchases
Vocabla
- Vocabla Pro$3.991 Month
NuanceDeck
- Premium Monthly$9.991 Month
- Premium Yearly$79.991 Year









