Comparison

PolyScript vs RuGrammar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Learn letters or words
  • Instant accuracy feedback
  • Native speaker pronunciation
  • Vast library of languages
  • Customizable learning modes
  • Light/dark mode options
Features
Read full description

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/

About

RuGrammar

Read full description

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

PolyScript4 screens
RuGrammar4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 7 level
PolyScript versus RuGrammar: the parameters behind the verdict, then further details
ParameterPolyScriptRuGrammar
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 10 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size135 MB55 MB
Age rating4+4+
DeveloperSamuel MichaelTIMOTHEE JEAN LEGER ESPERANDIEU

In-app purchases

1 purchases

PolyScript

Subscriptions1
  • PolyScript Pro Monthly7 Days trial$4.991 Month
2 purchases

RuGrammar

Subscriptions2
  • Premium$4.997 Days
  • Premium Yearly$39.991 Year

Questions

Is PolyScript free?
PolyScript is free to download, with in-app purchases available.
Is RuGrammar free?
RuGrammar is free to download, with in-app purchases available.
Do PolyScript or RuGrammar have ads?
Neither PolyScript nor RuGrammar shows ads.
Which is updated more often, PolyScript or RuGrammar?
PolyScript ships an update every 10 days, and RuGrammar every 4 days. Most recently, PolyScript was updated on July 30, 2026 and RuGrammar on September 10, 2026.

Other comparisons