Russian Cases & Declension
Katsuki EMI Education iPhoneiPadiPod touch
Russian Cases & Declension is a free Education app for iPhone and iPad by Katsuki EMI. Requires iOS 13.0. Updated February 11, 2026.
- Price
- Free
- on the App Store
- Size
- 137 MB
- Age 4+
- Updated
- Feb 11
- 2026 · v1.1.1
Screenshots
About Russian Cases & Declension
【Professional Russian Noun Declension Training App】 Master Russian noun declensions systematically—one of the most challenging aspects of learning Russian. ■ Two Quiz Modes ・Table Mode: Practice all cases of a single noun in order ・Random Mode: Mixed words and cases for comprehensive practice ■ Comprehensive Learning Features ・Audio Playback: Learn accurate pronunciation with high-quality audio ・Accent Input & Checking: Master words with shifting stress patterns ・Bookmark Function: Save difficult or important words ・Notes Feature: Add usage examples and actively engage with learning ・Progress Tracking: Monitor your learning history and growth ■ Rich Vocabulary by Level ・A0 Level: 100 words available for free ・A1 Level: 600+ basic words (in-app purchase) ・B1/B2 Levels: Coming soon ■ Detailed Word Information ・All 6 cases (Nominative, Genitive, Dative, Accusative, Instrumental, Prepositional) ・Second Genitive & Second Prepositional forms ・Complete coverage of declension variants ・Stress marking ・Gender, stem type, and accent patterns ・Organized by category and level ■ Perfect for: ・Learning Russian declensions from scratch ・Memorizing case forms for each word reliably ・Checking accurate pronunciation with audio ・Practicing at your own pace with repetition Master Russian noun declensions systematically. ■ Data Sources ・Declension & word classification: Based on Wiktionary with modifications ・Audio: Google Text-to-Speech, ElevenLabs
What’s new
Version 1.1.1 · Updated February 11, 2026
- Added A2 vocabulary pack (840 words) - Improved audio download functionality - Minor UI improvements
App privacy
The developer, Katsuki EMI, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction
- Purchases: Purchase History
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, App Functionality
Alternatives to Russian Cases & Declension
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Russian Cases & Declension | – | Free | February 11, 2026 | |
| MemRussian: Cases and Vocab | 4.3 / 5 (6) | Free | Aug 23, 2026 | Compare |
| RuGrammar | – | Free | Aug 5, 2025 | Compare |
| Learn Russian: Verb Forms | 4.0 / 5 (2) | Free | Aug 18, 2026 | Compare |
| Kak- Learn Russian language | – | Free | Mar 12, 2024 | Compare |
| Bootstrap Russian Grammar | 4.4 / 5 (15) | Free | Nov 12, 2025 | Compare |
| Russian GrammarーLessons・Tests | 3.5 / 5 (2) | Free | Dec 12, 2023 | Compare |