PolyScript vs RuGrammar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PolyScript
Master writing in nearly 80 languages with interactive lessons and instant feedback. Customize your learning experience with various modes and a vast language library. Ideal for beginners and those looking to refine their script skills.
- Learn letters or words
- Instant accuracy feedback
- Native speaker pronunciation
- Vast library of languages
- Customizable learning modes
- Light/dark mode options
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Unlock the World of Writing with Poly Effortlessly learn to write in nearly 80 languages! Poly is your personalized guide to mastering foreign scripts. Whether you're a complete beginner or looking to refine your skills, our app makes learning fun and engaging. Key Features Interactive Learning Modes: - Learn letters or entire words: Master the basics with letter mode or build vocabulary with word mode. - Instant feedback: Write characters and receive instant feedback on your accuracy. Easily identify and correct any mistakes. - Clear pronunciation: Listen to native speaker pronunciations and adjust the speaking voice to your preference. Customize Your Experience: - Explore a vast library of languages, from common to rare. - Learn in your preferred language for a seamless experience. - Hide or show translations to suit your learning style. - Choose between light and dark mode for comfortable learning. Perfect for students, polyglots, calligraphers, or just wanting to improve your handwriting or enjoy the relaxing effects of writing with fingertip or stylus on your device. Including Afrikaans, Albanian, Amharic, Arabic, Armenian, Assamese, Bangla, Basque, Belarusian, Bosnian, Bulgarian, Burmese, Cantonese, Catalan, Chinese Simplified, Chinese Traditional, Croatian, Czech, Danish, Dutch, English, Estonian, Filipino, Finnish, French, Georgian, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Icelandic, Irish, Italian, Japanese, Javanese, Kazakh, Khmer, Kannada, Korean, Lao, Latvian, Latin, Lithuanian, Macedonian, Malayalam, Marathi, Malay, Maori, Nepali, Norwegian, Odia, Persian, Punjabi, Polish, Portuguese, Russian, Romanian, Sanskrit, Scottish Gaelic, Serbian, Sinhala, Slovenian, Spanish, Sundanese, Swahili, Tamil, Telugu, Thai, Tibetan, Hungarian, Turkish, Ukrainian, Urdu, Vietnamese, Welsh, Xhosa Download Poly today and embark on your journey of writing mastery! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
RuGrammar
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Learn Russian grammar the smart way. Russian Grammar Drill helps you master essential concepts like cases, motion verbs, and verb aspects through fast-paced exercises and instant feedback. Whether you're a beginner or intermediate learner, this app helps you finally understand how Russian grammar works — without boring theory. What you’ll learn: Noun cases (nominative, accusative, genitive...) Motion verbs (идти, ехать, ходить...) Verb aspects (perfective / imperfective) Adjective agreement and noun gender And much more! App features: 100s of exercises organized by topic Instant feedback and explanations Track your progress by level Supports free trial and offline use Whether you're preparing for an exam, studying Russian on your own, or just want to understand native speakers better, this app is for you. Download now and boost your Russian grammar, one drill at a time! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1Ir6VzG2cnGvRWMShYc-8rM9IK8RGjTMYW2TMHK1f_4A/edit?usp=sharing
Screenshots
Verdict
The clearest difference is update cadence: RuGrammar at every 4 days against PolyScript's every 10 days. RuGrammar also leads on iOS requirement (12.0 vs 14.0). 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. PolyScript sells 1 in-app purchase, starting at $4.99 per month and RuGrammar sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PolyScript ships an update every 10 days, RuGrammar every 4 days. The most recent releases landed on July 30, 2026 and September 10, 2026 respectively.
| Parameter | PolyScript | RuGrammar |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 135 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Samuel Michael | TIMOTHEE JEAN LEGER ESPERANDIEU |
In-app purchases
PolyScript
- PolyScript Pro Monthly7 Days trial$4.991 Month
RuGrammar
- Premium$4.997 Days
- Premium Yearly$39.991 Year









