Rostra: Class & Client Manager

Attendance, Fees & Profit

Free · In-App Purchases · Designed for iPad. Not verified for macOS.

Know exactly what you're owed. See which classes make money. Stop drowning in admin. Rostra is the all-in-one business manager built for people who teach for a living: dance and ballet teachers, personal trainers, music teachers, tutors, and sports coaches. Track your students, run your schedule, and get paid the right amount, without a single spreadsheet. No account. No login. Your data lives on your device and syncs through your own iCloud across iPhone and iPad. A REAL TEACHING WEEK, HANDLED - Add students and group them into classes, or run focused 1-on-1 sessions. - Set a recurring weekly schedule (day + time) for each class or student. It repeats automatically. - A student texts that she can't make Thursday. Mark it. With the cancellation-cutoff policy, an early cancel isn't charged; a late cancel or no-show can be, exactly how you decide. - Take attendance in a tap. Fees are tracked per student or per class as you go. - Log studio rent and other expenses against the class that incurred them. GET PAID THE RIGHT AMOUNT - A clear monthly statement shows exactly what each student owes this month, with a projection for next month. - Per-student or per-class fees, calculated automatically. - Every charge is an itemized, dated line that always adds up. KNOW WHICH CLASSES ARE WORTH IT - Per-class profitability nets revenue against studio rent and expenses. - See at a glance which classes to keep and which to drop. - A clean dashboard with charts turns your week into clear decisions. KEEP YOUR BOOKS CLEAN - Per-student and per-class fees, with discounts supported. - Studio and room rental plus general expense tracking. - Import your existing roster from CSV or Excel, and export to back up or share with an accountant. - The wording adapts to how you teach, whether you run ballet, coach a team, or tutor one student at a time. BUILT THE WAY YOU WORK - Universal app for iPhone and iPad, designed for iOS 17 and later. - Offline-first: no Rostra server and no sign-up. Your business data stays on your device and in your own iCloud. START FREE Run your smallest studio end-to-end for free. Upgrade to Rostra Pro to unlock the full picture. ROSTRA PRO UNLOCKS - Unlimited students and classes - Next-month income projections for your whole roster - Every class ranked by profit, plus your revenue trend - Roster import from CSV or Excel - Calendar sync - PDF statements without the Rostra footer - No ads FLEXIBLE FOR HOW YOU REALLY TEACH - Set the free-cancellation window and late / no-show charges per class — or per student — not just one global rule. - Charge per student, or set one flat fee per class that splits across whoever attends. - Import students straight from your Contacts, then tap a phone or email to reach them. - Auto-numbered students and classes in your own format, editable anytime, each with a profile showing their classes, history, revenue and more. SUBSCRIPTION Rostra Pro is available as a Monthly plan ($8.99) or an Annual plan ($59.99) that starts with a 7-day free trial. Payment is charged to your Apple ID at confirmation of purchase. Your subscription auto-renews unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID Settings. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mwsupplylimited.github.io/rostra/privacy.html

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A clearer Rostra. • One straightforward question about ad tracking, asked once when you first open the app, in plain words about what allowing it is used for. You can see or change your answer any time in Settings → About → Ad tracking. • The Rostra Pro screen now lists only what Pro actually adds. • Behind-the-scenes clean-up for reliability and privacy. Rostra Pro still removes all ads.

The developer, Matthew Wong, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Usage Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Size
  • 17.7 MB
Category
  • Business
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • Rostra Pro Annual 499,00 kr
  • Rostra Pro Monthly 79,00 kr
Provider
Matthew Wong
  • Matthew Wong has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
  • Address
    Hong Kong
    AA0000 Yuen Long
    9A, BLK 6, ParkSide Villa
    23th Town Park South Road, Yuen Long, NT
  • Phone Number
    +852 66884321
  • Email
    mwsupplylimited@gmail.com
Copyright
  • © 2026 MW Supply Limited