--- title: "Vocabulary builder Stellar - Reviews, Revenue and Downloads in Russia | Apple App Store" description: "Stellar Vocabulary Master English, Russian and Portuguese vocabulary the smart way learn words through stories, quizzes, and real-life usage. Stellar helps you build a strong English vocabulary wit" --- # Vocabulary builder Stellar — Russia ![Vocabulary builder Stellar App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2f/9b/2a/2f9b2a1a-72cd-6fb9-2d30-c934e9c73e7c/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png) **Developer:** [Rustam Karimov](https://apptail.io/developer/rustam-karimov-lDxfab) **Category:** Education **Rating:** 5.0/5 (1 ratings) **Price:** Free **Bundle ID:** com.royal.vocadooapp **Store:** Apple App Store **Country:** Russia **Version:** 2.1 (released 2026-05-21) **Original Release:** 2025-10-30 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/ru/app/app/id6754393964) **AppTail Page:** [https://apptail.io/app/vocabulary-builder-stellar-Rkkx/russia](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/russia) ## Vocabulary builder Stellar Description Stellar Vocabulary Master English, Russian and Portuguese vocabulary the smart way learn words through stories, quizzes, and real-life usage. Stellar helps you build a strong English vocabulary with intelligent exercises that make learning fun,memorable,and effective. Each word you study is reinforced through multiple contexts, from flashcards and synonyms to fill-in-the-blank stories and natural usage examples. Whether you’re preparing for IELTS, TOEFL, or simply improving your fluency, Vocadoo adapts to your level and keeps you motivated with streaks, XP points, and personalized progress tracking. Features Smart Quizzes – 5-word sessions that test meaning, usage, and synonyms. Story Exercises – Learn words naturally inside short AI-generated stories. Spaced Repetition – Review words at the perfect time to boost retention. Natural Usage Mode – See how words are used in real-life sentences. Analytics Dashboard – Track your daily streaks and progress over time. Vault – Save and organize your favorite or difficult words for later practice. Light and Dark Mode – Study comfortably anytime, anywhere. Stellar Premium Upgrade to unlock: • Unlimited story saves • Advanced analytics and insights • Priority practice and extra review sessions Who it’s for Vocadoo is designed for: English learners (CEFR B1–C2) IELTS and TOEFL students Professionals improving English fluency Anyone who loves language learning Start your journey Download Vocadoo today and make vocabulary your superpower. Privacy Policy: Terms and Conditions: ## Vocabulary builder Stellar Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a5/ea/b7/a5eab761-89e0-43a0-7246-0f9f18248660/make-the-icons-pop-up-inside-the-phone-.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/dd/d7/ee/ddd7eefe-48da-7388-d211-54d91b59688a/make-the-icons-pop-up.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/de/b0/cb/deb0cb01-9020-a994-116c-d1ac16f2badd/Screenshot_2026-01-13_at_16.19.43__U00281_U0029.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0e/54/22/0e542216-7b6d-55cf-c9bb-c5ef66d9fff9/Screenshot_2026-01-13_at_16.19.49.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/58/ee/5b/58ee5bc7-1a33-866b-447e-5c5799fee67e/Screenshot_2026-01-13_at_16.20.00.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b2/47/ae/b247ae94-bd3d-955c-88ec-c5881ec5e91d/Screenshot_2026-01-13_at_16.20.04.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2e/40/43/2e404303-a106-255d-29b7-c89caf985378/Screenshot_2026-01-13_at_16.20.12.png/1242x2688.png) ## Vocabulary builder Stellar Rating Breakdown in Russia - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Vocabulary builder Stellar Available In - [Russia](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/russia) - [Azerbaijan](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/azerbaijan) - [Bahrain](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/bahrain) - [Brunei](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/brunei) - [Chile](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/chile) - [Algeria](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/algeria) - [Ecuador](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/ecuador) - [Egypt](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/egypt) - [Ghana](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/ghana) - [Israel](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/israel) - [Kenya](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/kenya) - [South Korea](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/south-korea) - [Lebanon](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/lebanon) - [Sri Lanka](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/sri-lanka) - [Latvia](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/latvia) - [Nigeria](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/nigeria) - [Nepal](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/nepal) - [Oman](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/oman) - [Philippines](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/philippines) - [Pakistan](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/pakistan) - [Poland](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/poland) - [Paraguay](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/paraguay) - [Ukraine](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/ukraine) - [United States](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/united-states) - [Armenia](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/armenia) - [Uzbekistan](https://apptail.io/app/vocabulary-builder-stellar-Rkkx/uzbekistan) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*