# StudyX Smartpaper Letters — Master Japanese Kanji and ABC

> Digital Montessori Sandpaper Letters for diverse character tracing and handwriting practice. (iPhone/iPad app by StudyX G.K..)

- Source: https://appshunter.io/ios/app/studyx-smartpaper-letters/id6747577195 (this page in markdown: same URL + `.md`)
- Developer: [StudyX G.K.](https://appshunter.io/developer/1451314118)
- Category: Education, Utilities
- Price: $9.99
- Age rating: 4+
- Requires: iOS 15.5 · 191 MB
- Languages: American English, Japanese, Chinese (Simplified, China)
- Released: 2025-07-02
- Data updated: 2026-09-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/studyx-smartpaper-letters/id6747577195/reviews.md

## What is StudyX Smartpaper Letters?

StudyX Smartpaper Letters is the digital version of Montessori's classic Sandpaper Letters, built for iPad + Apple Pencil.

The original sandpaper letters set is limited by physical materials — usually just ~26 English letters. This app contains over 10,000 characters, covering Japanese hiragana, katakana, kanji (including jōyō and name kanji), Chinese hanzi (Simplified and Traditional), Korean Hanja, the English alphabet (print and cursive), and numerals. From early literacy through elementary kanji practice and adult handwriting, one app covers it all.

With built-in scoring (comparing strokes to the model) and stroke-order animation, children can practice on their own — no parent or teacher needs to stand by.

Key features:
- Over 10,000 characters: hiragana, katakana, Japanese kanji, Simplified and Traditional Chinese hanzi, Korean Hanja, alphabet (print and cursive), and numerals
- Stroke-by-stroke tracing guidance with animation
- Real-time scoring vs. the model character
- Montessori-style color coding: vowels, consonants, and numbers
- Cursive alphabet toggle for handwriting style practice
- Saved word lists and practice history (on-device only, never sent off-device)

Optimized for iPad with Apple Pencil. Universal app — also runs on iPhone for review.

—
Attributions
- KanjiVG
- HanziVG
- animCJK

## Key features

- Over 10,000 characters (Japanese, Chinese, Korean, English, numerals)
- Stroke-by-stroke tracing guidance with animation
- Real-time scoring against model characters
- Montessori-style color coding
- Cursive alphabet toggle
- Saved practice history (on-device)


## Frequently asked questions about StudyX Smartpaper Letters

### What languages does StudyX Smartpaper Letters support?

StudyX Smartpaper Letters supports over 10,000 characters across multiple languages. This includes Japanese hiragana, katakana, and kanji, Chinese hanzi (Simplified and Traditional), Korean Hanja, the English alphabet (print and cursive), and numerals.

### How does StudyX Smartpaper Letters help users learn?

It uses stroke-by-stroke tracing guidance with animation, similar to Montessori's Sandpaper Letters. Real-time scoring compares the user's strokes to the model character, providing immediate feedback without direct supervision.

### Is StudyX Smartpaper Letters suitable for young children?

Yes, with an age rating of 4+, the app is designed for early literacy and elementary practice. The Montessori-style color coding for vowels, consonants, and numbers further aids young learners.

### What devices is StudyX Smartpaper Letters available on?

The app is optimized for iPad with Apple Pencil and is a universal app, meaning it also runs on iPhone for review purposes. It is also supported on iPod.

### How much does StudyX Smartpaper Letters cost?

StudyX Smartpaper Letters is a paid application, priced at $9.99. There are no in-app purchases or subscriptions mentioned.

### Does StudyX Smartpaper Letters have ads?

No, StudyX Smartpaper Letters does not contain advertisements. The app is free of ads, allowing for an uninterrupted learning experience.

### How often is StudyX Smartpaper Letters updated?

The latest version, 1.1.1, was released on May 20, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support for the application.

### What is the user sentiment for StudyX Smartpaper Letters?

Based on the provided data, the app has a rating of 2.0 stars from 4 ratings. This suggests a mixed or potentially negative user reception, warranting further investigation into user reviews.

## Version history (last 3 releases)

### 1.1.1 — 2026-05-20

- Simplified Chinese support added
- Traditional Chinese support added
- Korean Hanja support added
- Handwriting search feature added
- UI improvements

### 1.1.0 — 2025-07-15

- Supports Montessori style (alphabet and numbers)
- Supports Simplified Chinese
- Added Simplified Chinese characters (HSK Levels 1–3)
- Other minor fixes

### 1.0.0 — 2025-07-02

No release notes.

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## More apps by StudyX G.K.

- [Sudoku365: 2 Player Sudoku](https://appshunter.io/ios/app/sudoku365-2-player-sudoku/id1505967828)
- [StudyX Japanese Letters Table](https://appshunter.io/ios/app/studyx-japanese-letters-table/id6443414764)
- [Kinder Browser - Kids Safe Web](https://appshunter.io/ios/app/kinder-browser-kids-safe-web/id6462811528)
- [StudyX Japanese Letters Tracer](https://appshunter.io/ios/app/studyx-japanese-letters-tracer/id6463076753)
- [BrainDojo: ADHD Brain Training](https://appshunter.io/ios/app/braindojo-adhd-brain-training/id6739862455)

All apps by StudyX G.K.: https://appshunter.io/developer/1451314118

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*