# Sumi Keiko: Brush Calligraphy — Trace shodo and get graded

> Trace shodo and get graded (iPhone/iPad app by 丽佳 施.)

- Source: https://appshunter.io/ios/app/sumi-keiko-brush-calligraphy/id6796785989 (this page in markdown: same URL + `.md`)
- Developer: [丽佳 施](https://appshunter.io/developer/1894580777)
- Category: Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: American English, Japanese, Chinese (Simplified, China)
- Released: 2026-08-05
- Data updated: 2026-08-08
- User reviews in markdown: https://appshunter.io/ios/app/sumi-keiko-brush-calligraphy/id6796785989/reviews.md

## What is Sumi Keiko?

Your phone becomes a Japanese calligraphy practice book.

A hand-built brush engine turns your stroke speed into living ink - draw slowly for bold lines, sweep fast for dry-brush texture. Trace authentic stroke skeletons from the Eight Principles of 永 through foundational kaisho characters, get graded on shape and stroke order, and climb the ranks from Novice to Master.

■ Features
- Speed-responsive brush rendering with ink bleed and flying-white
- Animated models with stroke-order numbers for correct writing order
- Instant grading: shape overlap x stroke order, dojo ranks
- Practice streaks and a 14-day progress chart
- 100% offline. No account; all data stays on your device

■ Pricing
Every lesson is free - from the complete Basic Strokes course (including 永) through all kaisho characters and the gyosho intro.
The bottom banner ad can be hidden forever with a one-time "Remove Ads" purchase ($0.99, no auto-renewal). No subscriptions.

From today's first stroke toward beautiful characters - with Sumi Keiko.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-06

No release notes.

## More apps by 丽佳 施

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- [Stack Tower Up](https://appshunter.io/ios/app/stack-tower-up/id6769321760)
- [Pomotown - Focus Timer](https://appshunter.io/ios/app/pomotown-focus-timer/id6769728830)
- [Lensage: Astro & Photo Planner](https://appshunter.io/ios/app/lensage-astro-and-photo-planner/id6769730141)
- [Ember — Private Diary](https://appshunter.io/ios/app/ember-private-diary/id6769777961)

All apps by 丽佳 施: https://appshunter.io/developer/1894580777

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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 2026-08-08.*