iToth: Flash Cards & Books
Remember it before you forget
Free · In‑App Purchases
Start free with three decks of your own. Upgrade to iToth Pro for unlimited decks, iCloud sync across iPhone, iPad and Mac, your full study history and Anki imports.
Remember what you study. iToth brings each card back right before you'd forget it, so your time goes to what you don't know yet.
Read the question, flip the card, and say how well you remembered: Forgot, Hard, Got it or Easy. Each button shows when the card comes back. iToth schedules it with FSRS, the modern spacing method also used by Anki.
ORGANIZED AS BOOKS
Group decks into a book, and each deck becomes a chapter. Every chapter shows whether it has cards to review, new cards to learn, or is up to date, and a book opens on the chapter that needs you most.
MADE FOR REAL SUBJECTS
• Formulas that look right: fractions, integrals, matrices and more
• Pictures on any card, with zoom for the details
• Multiple-choice cards that check your answer and explain why
• Example books to start with: Anatomy, Calculus, English and IELTS Writing
BRING YOUR CARDS
Paste a deck you copied, import Quizlet or Anki text exports, or write your own in plain text with the template in the app. Several decks can come in as one book.
WHAT'S FREE
• Three decks of your own (example books don't count), with unlimited reviews
• Formulas, pictures and multiple-choice cards
• Paste Deck and text imports from Quizlet and Anki
• Sharing a book or chapter with friends
• Reviews from the last 7 days
ITOTH PRO
• Unlimited decks and books
• iCloud sync: the same library and progress on iPhone, iPad and Mac
• Your full review history and the cards you find hardest
• Anki package (.apkg) imports, with their pictures
• Your own colors and icons for every deck
Choose a monthly or yearly subscription, or buy Pro once for life. One purchase unlocks Pro on iPhone, iPad and Mac. Any introductory offer, and whether you can use it, is shown before you buy. Subscriptions renew automatically unless you cancel at least 24 hours before the end of the period, in your Apple Account settings. A lifetime purchase doesn't cancel an existing subscription. If Pro ends, every card you have stays on this device to study.
PRIVATE BY DESIGN
No account and no tracking. Your library stays on your device, and with Pro in your own iCloud. Study offline; changes sync when you're back online. In English and Brazilian Portuguese.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://itoth.app/privacy/
Help and deck tutorial: https://itoth.app
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, victor amaro, 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
- victor amaro
- Size
- 17.4 MB
- Category
- Education
- 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. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Portuguese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- iToth Pro Yearly $9.99
- iToth Pro Lifetime $14.99
- iToth Pro Monthly $0.99
- Copyright
- © 2026 Victor Amaro
