# Jhanu > Taekwon-Do dojang management app for instructors. (iPhone/iPad app by Felipe Diaz C.) - Source: https://appshunter.io/ios/app/jhanu/id6746856910 (this page in markdown: same URL + `.md`) - Developer: [Felipe Diaz C](https://appshunter.io/developer/1818796178) - Category: Productivity, Sports - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 15.6 · 28 MB - Languages: English - Released: 2025-06-11 - Data updated: 2026-08-15 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/jhanu/id6746856910/reviews.md ## What is Jhanu? Jhanu is the mobile app of the Jhanu platform, the management system built specifically for ITF Taekwon-Do academies (dojangs), national associations and their students. Take your school's administration with you: register payments, take attendance, grade exams and reach your students from your phone, with the same information as the web platform, always in sync. FOR INSTRUCTORS AND ADMINISTRATORS ▸ STUDENTS A complete profile for every student: personal details, photo, contact information, current rank (belt), last exam date, parents or guardians and any custom fields your academy needs. Flag inactive months so nobody is charged during holidays or injuries. ▸ PAYMENTS AND RECEIPTS Register each student's payments, build multi-line receipts, apply discounts and generate the PDF receipt, ready to share over WhatsApp or email. Manage your catalog of products and monthly fees right from the app. ▸ INCOME AND EXPENSES Record your academy's expenses with their concepts and check the financial dashboard: income, expenses and the month's balance at a glance. ▸ ATTENDANCE Take class attendance in seconds and automatically accumulate each student's training hours since their last exam: exactly the figure that rank promotion requirements ask for. ▸ EXAMS AND GRADES Create exams, grade your students, attach the exam PDF or video and publish the results. ▸ EVENTS AND AFFILIATION Enroll your students in your national association's seminars, courses and championships, and keep your academy's affiliation up to date. ▸ CERTIFICATES AND DIPLOMAS Issue rank and course certificates as PDFs using your academy's templates. ▸ COMMUNICATION Send messages and emails to your students and their parents straight from the app. ▸ ACADEMY DETAILS Update your dojang's name, logo, contact details, social networks and head instructor. ▸ METRONOME Built-in metronome for your patterns (tul) classes and rhythm drills. FOR STUDENTS ▸ Your attendance history and the hours accumulated toward your next exam. ▸ The requirements you have already met to move up in rank. ▸ Your payments and receipts. ▸ Your diplomas, certificates and the medals you won at events. ▸ The theory material and content (documents and videos) your instructor publishes, organized by rank. WHY JHANU • BUILT FOR ITF TAEKWON-DO. This is not generic software: it understands ranks, patterns, tournament categories and Dan exam requirements. • BILINGUAL. Spanish and English, with a language selector inside the app. • MULTI-SITE. Manage several academies from a single account, each with its own data and its own security boundary. • IN THE CLOUD. The same information on your phone, your tablet and your computer. • REAL SUPPORT. Direct WhatsApp support and continuous improvements driven by what our customers ask for. IMPORTANT Jhanu is an app for academies subscribed to the Jhanu platform. You need an account to use it: you can create your academy right from the app, or ask your instructor to send you an invitation. Learn more at https://www.jhanu.com ## Key features - Student payment tracking and receipt generation - Income and expense management - Attendance recording - Event registration - Promotion exam grading - Certificate creation - Rank-restricted content publishing ## Frequently asked questions about Jhanu ### What can Jhanu do for my Taekwon-Do dojang? Jhanu helps manage students, track payments, record attendance, register for events, grade exams, create certificates, and manage national affiliations. It's designed to streamline dojang operations. ### Is Jhanu free to use? Yes, Jhanu is available for free. There are no costs associated with downloading or using the core features of the application. ### What devices does Jhanu support? Jhanu is designed for Apple devices, including iPhone, iPad, and iPod. It is not currently available on Android. ### How often is Jhanu updated? The app was last updated on February 4, 2026, indicating active development. The latest version is 1.0.11. ### What is the age rating for Jhanu? Jhanu has an age rating of 17+. This is likely due to the administrative and management nature of the application. ### Can Jhanu help with national association compliance? Yes, Jhanu is designed to help you comply with the regulations of your national Taekwon-Do association. It facilitates managing affiliations and event registrations. ### Does Jhanu have ads? No, Jhanu does not contain advertisements. Users can manage their dojang without interruptions from ads. ### Can I create custom certificates with Jhanu? Yes, Jhanu allows you to create certificates, which can be a valuable tool for recognizing student achievements and promotions within your dojang. ## Version history (last 5 releases) ### 1.0.19 — 2026-08-13 • QR attendance: your instructor shows the code at the start of class and you scan it with the app. No more calling out names one by one. • Class schedules: set the days and times you teach, and each day's classes are ready to open. • One-off classes for seminars or make-up sessions, without touching your regular timetable. • Seat booking for the classes that need it, with a waiting list when they fill up. • See how many classes are left on this month's plan, and cancel in time so they are not spent. ### 1.0.16 — 2026-08-03 What's new in this version: • New native screens that are faster and easier to use: academy data, students, attendance register, expenses, payments, exam qualifications and message sender. • Payments: register a payment, manage your products, and view or share the receipt as a PDF. • Attendance: register your students' hours and review their history. • Students: create and edit students, change their photo, send the invitation to become a Jhanu user, and review their payments, policies and inactive months. • Create your account from the app. • Your profile: details, password and billing all in one place. • Choose the app language, Spanish or English, even before signing in. • The menu remembers the sections you left open, marks the one you are on, and can be refreshed without restarting. • Images can be opened full screen, and advertising banners can be zoomed. • New app icon and splash screen. ### 1.0.13 — 2026-07-03 • New announcements and promotions carousel when you sign in. • Fixed opening PDFs and downloading files (certificates and documents). • The menu now shows your academy logo and the dashboard shows your profile photo. • Stability improvements in the PDF viewer and sign-in. • Fixed an issue where the app would not start on iOS and stayed on the splash screen. • Updated the push notification components for better reliability. ### 1.0.12 — 2026-07-02 • New announcements and promotions carousel when you sign in. • Fixed opening PDFs and downloading files (certificates and documents). • The menu now shows your academy logo and the dashboard shows your profile photo. • Stability improvements in the PDF viewer and sign-in. ### 1.0.11 — 2026-02-04 Fixed a bug in push notifications that occasionally sent an empty key. ## Apps similar to Jhanu | App | Rating | Price | Category | | --- | --- | --- | --- | | [ITFTKDAPP](https://appshunter.io/ios/app/itftkdapp/id6743494975) | — | Free | Productivity | | [Skola App](https://appshunter.io/ios/app/skola-app/id6475204446) | — | Free | Productivity | | [DataCRM](https://appshunter.io/ios/app/datacrm/id1437186766) | 5.0 (1) | Free | Productivity | | [Cañaveral](https://appshunter.io/ios/app/canaveral/id6478422051) | — | Free | Productivity | | [Willpower and procrastination](https://appshunter.io/ios/app/willpower-and-procrastination/id1620680516) | — | Free | Productivity | | [Tenaris PipeTracer](https://appshunter.io/ios/app/tenaris-pipetracer/id1065061964) | 4.2 (5) | Free | Productivity | ## More apps by Felipe Diaz C - [Punkclam](https://appshunter.io/ios/app/punkclam/id6791140915) All apps by Felipe Diaz C: https://appshunter.io/developer/1818796178 --- *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 2026-08-15.*