HartMath: Math Flashcards
Addition, times tables & more
Free · In‑App Purchases
Small rounds. More ways to learn. Try story problems, visual hints and adaptive practice for free, then add Pro for progress reports and iCloud sync.
Turn a few spare minutes into math practice. HartMath pairs friendly flashcards with varied story problems, visual hints and optional adaptive difficulty.
Practice on iPhone, iPad or Apple TV. Choose a learner, set a comfortable starting level and work through a short round at your own pace.
FREE LEARNING, YOUR WAY
• Practice addition, subtraction, multiplication and division. Choose whole numbers, fractions, or a mix, and pick one operation or several.
• Mix classic equations, missing numbers and story problems. Answer with a number keypad or A–D choices.
• Turn on adaptive practice to adjust the challenge as you work. Choose your own number range, focus number and round length.
• Get clear hints when you need a starting point. Open How to solve to follow one step at a time. Fraction diagrams show equal parts.
• Revisit tricky questions and get recommended practice based on each learner's saved work.
• Keep separate learner profiles and preferences, pause a round and return later, or try Guest practice.
• Choose playful or standard sounds, clear right-and-wrong feedback and optional on-device narration with voice previews and speed control. Narration starts off.
Whole-number and fraction practice, adaptive difficulty, story problems, hints, profiles, saved rounds and immediate round results remain free.
SEE THE BIGGER PICTURE WITH HARTMATH PRO
An optional monthly or annual subscription adds:
• Progress reports with accuracy, practice time, operation breakdowns, date filters and question details.
• First-response reports that distinguish independent answers from answers completed with help, plus skill summaries for facts to revisit.
• iCloud sync for saved learners, preferences, history and unfinished rounds across your devices using the same Apple Account. Apple TV uses its default iCloud user.
• Shared learners: invite specific people to one learner with view-only or trusted-editor access. Participants keep their own Apple Accounts and need Pro for shared transfers. Create invitations on iPhone or iPad; Apple TV can use accepted shares.
Learning data is saved on your device. Pro sync uses private iCloud storage while the app is open and sync is enabled. Guest practice never syncs. Sharing a learner does not share other private learners, profile PINs or rewards credentials. Apple Family Sharing for eligible Pro purchases is separate from learner invitations.
Already have a compatible rewards service? Pro includes an optional Practice Rewards connection, enabled separately on each device after parent confirmation. A service is not included or required; only eligible round summaries are sent, and rewards are not guaranteed.
SUBSCRIPTION DETAILS
Pro requires an active subscription. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your Apple Account subscription settings. Restore with the purchasing Apple Account or an eligible Apple Family Sharing account.
Start with a short practice round and find your next little win.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://nahart86.github.io/HartMath-Support/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Find learners faster with search and your choice of Grid or List view, saved between visits.
• Manage profiles more easily, including Grid and List views on Apple TV.
• Follow clearer steps for shared learners and optional Results server connections.
• Enjoy improved layouts, accessibility and settings reliability.
The developer, Nathan Hart, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nathan Hart
- Size
- 6.9 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Apple TV
Requires tvOS 18.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- This app is rated 4+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Parental Controls
- In-App Purchases
Yes
- HartMath Pro Annual $10.00
- HartMath Pro Monthly $1.00
- Copyright
- © 2026 Nathan Hart

