Learn Korean with Flash cards! vs Polymath

Learning Korean? Memorize Korean words efficiently and improve your vocabulary! • Thousands of Korean words and phrases divided into categories. • Smart learning algorithm. • Ability to add custom words and word categories. • Statistics: track your performance in learning Korean words for the last week, month, three months and the last year. • Offline mode. • Simple user interface with hints upon the first usage. It is recommended to use the app at least twice a day, with regular breaks every few hours. If you enjoyed the free version, you can use in-app purchases to remove the daily limitation of the free version. You can choose from the following: • "Full version (1 month)": subscription for 1 month, $2.99 per month • "Full version (3 months)": subscription for 3 months, $6.49 per 3 months • "Full version (1 year)": subscription for 1 year, $15.99 per year Please keep in mind: • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. • More information about subscriptions can be found here: https://support.apple.com/en-us/HT202039 Terms of Use: https://reword.app/terms

Stuck on a problem? Point your camera at it. Polymath reads your homework and walks you through the solution step by step — not just the answer, but why each step works. HOW IT WORKS Take a photo of any problem, crop to what you need, and get a clear explanation in seconds. WORKS ACROSS SUBJECTS Algebra, geometry, precalculus, chemistry, physics and more. Printed or handwritten. BUILT-IN TOOLS A full scientific calculator with trig, logarithms, roots and combinatorics, plus a unit converter for length, mass, temperature, volume and more. YOUR HISTORY Every solution is saved so you can go back and review before a test. FREE TO START New users get 10 free questions. Earn more by watching a short video, or go unlimited with Polymath Pro. Polymath Pro is an auto-renewing subscription at $2.99/week or $59.99/year. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends. Manage or cancel in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/