掛け算９９完全マスター Ext
View in App StoreGrow your in-app revenue
while we take care of your subscription management.
Mobile
SDK by Qonversion.
Price Intelligence based on:
213,534
apps aggregated
8,172,290
in-app prices defined
89
main categories
In-App Purchase Price (Subscription or Non-Recurring)
vs. average for the Education category, $, by region
Build, analyze, and grow in-app subscriptions
with the most powerful mobile SDK for subscriptions
Description
大人から子供まで、楽しく学べる掛け算９９です。掛け算９９は小学２年生で学習します。 ９９を読み上げますので、それを聞いて暗記しましょう。 暗記できたら、次は９９表の穴埋めに挑戦です。 最後に９９のスピードテストで、学習の成果を確認しましょう。
More By This Developer
You May Also Like
POWER SUBSCRIPTION REVENUE GROWTH
