# Iaido Shumi-Ka — Learn about the Kata in iaido > Learn Iaido's Muso Shinden Ryu style and Seitei Kata movements. (iPhone/iPad app by Tamura Production Services.) - Source: https://appshunter.io/ios/app/iaido-shumi-ka/id6741248269 (this page in markdown: same URL + `.md`) - Developer: [Tamura Production Services](https://appshunter.io/developer/1793650512) - Category: Sports, Education - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 13.4 · 34 MB - Languages: American English - Released: 2025-03-31 - Data updated: 2026-08-01 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/iaido-shumi-ka/id6741248269/reviews.md ## What is Iaido Shumi? Iaido Shumi-Ka aims to teach about the Muso Shinden Ryu style of Iaido, and Seitei Kata set shared across schools. Gain and understanding of the names of common movements and the how they should be executed. Learn the judging points of the All United States Kendo Federation, and see the main points of each kata as well as breakdown of each movement. In the Omori Kata set includes a demonstration and a breakdown of each motion. An Iaidoka typically practices the kata against an imaginary opponent, called teki, which translates to opponent. Iai is almost never practiced with a katana, instead an unsharp sword made for iai practice is used called an iaito, which translates to iai sword. However, it can be practiced with a wooden sword called a bukuto or bukken, or even with empty hands. Modern iaido is heavily focused on etiquette, posture, balance, timing, rhythm and breathing among other things. The act of practicing the kata is indicative of the ritualist movements associated with zen practice. Katana techniques for self defence may be quite impractical in modern life, but when thought of in terms of zen the practicality becomes apparent. This is partially why iaido is said to be a character building activity. One may find it a good activity for mentally focusing, similar to yogo practice, than a more mundane activity. Since sword duels are not a reality of modern life, iaijutsu has evolved into iaido; “do” meaning way or path and can be thought of as a way of living. In iaido, the "dō" refers to more than just drawing and cutting with a sword; it includes mastering mindfulness, intent, and spirit. In a dojo, the level of refinement is virtually infinite, and mastering the kata is an endless and unobtainable quest towards perfection. Very zen While there are many dojo around the world teaching iaido as well as virtual internet options, this app offers a path to learn about iaido for one who is interested in the techniques and standards without a dojo environment. Or perhaps to preview what you will be learning in a dojo, or have a framework to evaluate the teaching and demonstrations of others. Hence the name “shumi ka’, which translates to ‘one who does a hobby’. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Learn Muso Shinden Ryu Iaido - Study Seitei Kata - Understand movement execution - Explore judging points - Breakdown of each motion - Philosophical insights into Iaido ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Yearly Membership | $29.99 | per year | | Monthly Membership | $5.99 | per month | | Weekly Membership | $1.99 | per 7 days | ## Frequently asked questions about Iaido Shumi ### What is Iaido Shumi-Ka? Iaido Shumi-Ka is an application designed to teach the Muso Shinden Ryu style of Iaido and the Seitei Kata. It provides detailed explanations of movements, judging points, and the philosophy behind this martial art. ### What specific Iaido style does Iaido Shumi-Ka teach? Iaido Shumi-Ka focuses on the Muso Shinden Ryu style of Iaido, including the Seitei Kata set which is common across many schools. ### Can I learn Iaido without a dojo using this app? Yes, Iaido Shumi-Ka is specifically designed for individuals who want to learn about Iaido techniques and standards outside of a traditional dojo environment, or to preview dojo learning. ### What are the subscription options for Iaido Shumi-Ka? Iaido Shumi-Ka offers a Weekly Membership for $1.99, a Monthly Membership for $5.99, and a Yearly Membership for $29.99 which includes a 14-day free trial. ### What is the age rating for Iaido Shumi-Ka? Iaido Shumi-Ka has an age rating of 17+, indicating mature content or themes suitable for older audiences. ### How often is Iaido Shumi-Ka updated? The app was last updated on August 29, 2025, with version 1.1.55, suggesting regular updates to improve content and functionality. ### Does Iaido Shumi-Ka offer a free trial for its subscriptions? Yes, the Yearly Membership for Iaido Shumi-Ka comes with a 14-day free trial, allowing users to explore the premium features before committing to a subscription. ### What devices are supported by Iaido Shumi-Ka? Iaido Shumi-Ka is supported on iPhone and iPod devices, offering accessibility for users on these Apple platforms. ## Version history (last 5 releases) ### 1.1.55 — 2025-08-29 This version fixes a bug where videos on a page were not playing. ### 1.1.54 — 2025-08-25 This version adds a Glossary of ~300 terms and the ability to filter/search it. It also adds a section detailing the names of the katana's parts. ### 1.1.50 — 2025-07-05 In this version we've added a community section where members can post video, photo, and text to other members in the community. We've also added a section to let users know what future updates are planned. ### 1.1.39 — 2025-06-20 This build expands the app's content with a new 'getting stated' page, and a suburi sub-menu. And bug fixes. ### 1.1.34 — 2025-04-06 This release includes bug fixes. ## Apps similar to Iaido Shumi | App | Rating | Price | Category | | --- | --- | --- | --- | | [Hands of Wing Tsun](https://appshunter.io/ios/app/hands-of-wing-tsun/id1509023672) | 3.0 (4) | $1.99 | Sports | | [BJJ Flash Cards](https://appshunter.io/ios/app/bjj-flash-cards/id1615350888) | 2.6 (5) | Free | Sports | | [Bujinkan Densho Ninja Scrolls](https://appshunter.io/ios/app/bujinkan-densho-ninja-scrolls/id1522513191) | 2.0 (1) | $3.99 | Sports | | [Counters to the R.A.T.](https://appshunter.io/ios/app/counters-to-the-rat/id510559303) | 3.7 (3) | $19.99 | Sports | | [Roy Harris BJJ Over 40](https://appshunter.io/ios/app/roy-harris-bjj-over-40/id426984931) | 5.0 (4) | $19.99 | Sports | | [Pa' Kendo](https://appshunter.io/ios/app/pa-kendo/id6751007819) | 5.0 (2) | Free | Sports | ## Related topics [ajito](https://appshunter.io/ios/topics/ajito) · [keita yamamoto](https://appshunter.io/ios/topics/keita-yamamoto) --- *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 2026-08-01.*