Russio: Learn Russian Cases
IOCODO LLC Education iPhoneiPadiPod touch
Russio: Learn Russian Cases is a free Education app for iPhone and iPad by IOCODO LLC. Rated 5.0/5 from 3 ratings. Requires iOS 15.0.
- Rating
- 5.0
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 191 MB
- Age 4+
- Updated
- Sep 25
- 2026 · v1.0.33
Screenshots
About Russio: Learn Russian Cases
Learn Russian from absolute zero to a solid A2, and actually make it stick. Most apps hand you Russian words and leave you there. But Russian does not work by putting words in a row: every noun changes its ending depending on the job it does in the sentence, most verbs come in two versions depending on whether you finished the thing, and going somewhere on foot uses a different verb from going by car. That is where beginners stall, and it is the part almost every app skips. Russio drills it. FREE TO START The Cyrillic alphabet and the whole A1 level are free, forever. Learn to read, write and produce your first hundreds of Russian words at your own pace, with no time limit. THE ALPHABET FIRST Every path starts with the Russian alphabet. Stroke-guided letter reveals, finger tracing and produce-from-memory recall mean you genuinely know each letter and its sound before you move on. No skipping. THE CASES, PRACTISED AND NOT JUST EXPLAINED Over a thousand sentence drills covering accusative, genitive, dative, instrumental and prepositional, plus perfective and imperfective pairs, verbs of motion, past and future, negation, comparatives, questions and reflexive verbs. A short card explains the rule once. Then you meet that same rule again and again in sentences you have never seen, until choosing the ending stops being a decision. NEVER A SENTENCE YOU CANNOT READ No drill ever contains a word you have not already learned. The single new thing on the screen is the grammar being taught, so you are always working just past what you know instead of guessing. BUILT TO REMEMBER A spaced-repetition engine schedules every letter, word and pattern for the moment you are about to forget it. Review the right things on the right day and Russian vocabulary stays in long-term memory. PRODUCE, DON'T JUST TAP Active recall by default: you build the answer, you do not pick it from a list. That is the difference between recognising Russian and being able to use it. AUDIO FOR EVERY WORD Clear audio for every letter and every word, with the stress marked, so you hear where the emphasis really falls from day one. Works fully offline. RUSSIO PRO Opens A2 to C2: 1,800 more words, the full grammar course with the cases finally made clear, every sentence drill, and 70+ graded reader stories with tap to translate. One Pro purchase, your choice of monthly, annual, or a one-time lifetime you own forever. NO STREAKS, NO GUILT Miss a day and nothing punishes you. Your reviews simply reschedule. Progress is measured by what you actually remember, not by a counter. Whether you want to read the Russian alphabet, study Russian for beginners, build vocabulary, or finally understand the cases, Russio is the calm, focused way to learn Russian. Made by iocodo. Works fully offline. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://iocodo.com/apps/russio/privacy
What’s new
Version 1.0.33 · Updated September 25, 2026
Fixed a mix-up in the Reading section: the word МАТ played the sound of МАТЬ (mother) and showed her picture. МАТ now has its own recording.
App privacy
The developer, IOCODO LLC, reported these privacy practices to Apple.
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:
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data
Used for: Analytics, App Functionality
Alternatives to Russio: Learn Russian Cases
Looking for apps like Russio: Learn Russian Cases? Here are 6 similar apps on the App Store. The highest rated is Sound Russian – Learn Russian (5.0/5), and all 6 are free to download.
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GrammarStep Russian
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BeFluent - Real Russian
4.3
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Sound Russian – Learn Russian
5.0
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PORO - Russian Vocabulary
4.1
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Mishka: Russian Intermediate
4.9
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Russian ー Listening・Speaking
4.6
| App | Rating | Price | Last updated |
|---|---|---|---|
| Russio: Learn Russian Cases | 5.0 / 5 (3 ratings) | Free | September 25, 2026 |
| GrammarStep Russian | – | Free | Aug 30, 2026 |
| BeFluent - Real Russian | 4.3 / 5 (7) | Free | Sep 21, 2026 |
| Sound Russian – Learn Russian | 5.0 / 5 (9) | Free | Jun 5, 2026 |
| PORO - Russian Vocabulary | 4.1 / 5 (14) | Free | Nov 18, 2025 |
| Mishka: Russian Intermediate | 4.9 / 5 (44) | Free | Sep 9, 2026 |
| Russian ー Listening・Speaking | 4.6 / 5 (24) | Free | Dec 16, 2025 |