Comparison

PolyScript vs Kids Electronics

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

Kids Electronics

Features
Read full description

Kidstronic teaches kids how electronics really work by letting them BUILD real circuits with their own hands — in a fun, safe 3D workshop, no soldering iron required. Drag a battery onto the workbench, wire it to an LED, and watch it glow the instant the circuit is complete. No diagrams to memorize, no risk, no mess — just hands-on cause and effect that turns curiosity into real STEM understanding. WHY PARENTS LIKE IT • Free to start, guest mode by default — no forced login or account just to play • No third-party ads and no ad tracking — the only cross-promo is a single card for our own sister app • A dedicated Parent Zone with a private dashboard showing exactly what your child has practiced • A Parent Gate question stands between kids and any purchase or subscription screen • Friendly character guides (Bora the Battery, Lila the LED, and friends) explain every concept in short, playful lines a 7-10 year old can follow solo BUILD REAL CIRCUITS IN 3D Kids drag components onto a workbench and wire them exactly like a real engineer would: tap a glowing pin, tap another, and the wire snaps into place. Get the polarity wrong and the app shows them why — flip it and watch the part light up correctly. Short circuits, reversed parts, and overvoltage are all explained in plain language instead of just failing silently. It's trial, error, and discovery, not a quiz with one right answer to memorize. Designed with no reading required, so kids as young as 7 can play independently. 5 WORLDS, 40+ LEVELS Progress through Light World, Sound World, Motion World, Sensor World, and Smart World, each unlocking a new set of components: LEDs and RGB LEDs, switches and buttons, resistors, buzzers and speakers, motors and fans, light and temperature sensors, and even AND/OR/NOT logic gates. Difficulty ramps gently from a first spark to master-level free builds, so kids are always challenged but never stuck. STORY MODE — 26 REAL GADGETS TO BUILD Beyond the core curriculum, Story Mode walks kids step-by-step through building recognizable gadgets: a night lamp, a doorbell, a burglar alarm, a mini race car, a traffic light, a rocket launcher, a submarine, a dinosaur egg incubator, a logic-gate castle drawbridge, and dozens more. Each finished build earns a themed badge and a "you built it!" celebration moment, with a gentle "solve it for me" hint if a young builder gets stuck. DAILY PUZZLE & QUIZ MODE A fresh circuit puzzle unlocks every day, with a streak counter and a 30-day archive to replay past challenges. "Test Yourself" quizzes check what your child actually learned in each world — components, vocabulary, and circuit logic — with clear explanations for anything they get wrong. FREE BUILD SANDBOX Once a world is mastered, kids get an open workbench with every part unlocked and zero rules, so they can experiment and invent their own circuits freely. BUILT FOR PARENTS, TOO The Parent Zone shows worlds completed, levels cleared, stars earned, quizzes passed, and the concepts your child has actually practiced — batteries, polarity, parallel circuits, logic gates, and more — so you always know what's next. Kidstronic's free levels let any child start building today. A Kidstronic Pro subscription (monthly or yearly, with a free trial period) unlocks every world, every level, every component, and the Free Build sandbox — cancel anytime from your store account settings. More than a game, Kidstronic is a hands-on introduction to electronics, circuit logic, and engineering — the kind of screen time that builds real problem-solving skills. Give your child the workbench and let them light up their first idea today. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://coddykit.com/terms/privacy-policy

Screenshots

PolyScript4 screens
Kids Electronics4 screens

Verdict

The call

The clearest difference is in-app purchases: Kids Electronics at none against PolyScript's 1. PolyScript's advantage is update cadence (every 10 days vs every 6 weeks) and device support (4 vs 2). On price and ads 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. Kids Electronics asks for nothing beyond the download.

UpkeepUpdate frequency

PolyScript ships an update every 10 days, Kids Electronics every 6 weeks. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 5 level
PolyScript versus Kids Electronics: the parameters behind the verdict, then further details
ParameterPolyScriptKids Electronics
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 10 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size135 MB44 MB
Age rating4+4+
DeveloperSamuel MichaelMEHMET CANKER (TR)

In-app purchases

1 purchases

PolyScript

Subscriptions1
  • PolyScript Pro Monthly7 Days trial$4.991 Month
None

Kids Electronics

No in-app purchases

Questions

Is PolyScript free?
PolyScript is free to download, with in-app purchases available.
Is Kids Electronics free?
Kids Electronics is free to download, with no in-app purchases.
Do PolyScript or Kids Electronics have ads?
Neither PolyScript nor Kids Electronics shows ads.
Which is updated more often, PolyScript or Kids Electronics?
PolyScript ships an update every 10 days, and Kids Electronics every 6 weeks. Most recently, PolyScript was updated on October 3, 2026 and Kids Electronics on September 28, 2026.

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