Buying cubes
Buy cubes in bulk from "Buy cubes" in the app. You pay on a secure Stripe page.
For what each pack contains, please see "Buy cubes" in the app.
Pricing
Geniam is free to start. You buy paid episodes with cubes, the unit used inside Geniam.
Signing up is free. Begin with courses where Episode 1 is free, or with "Free today" episodes.
One episode at a time, a chapter at a time, or the whole course together. Some courses cost less when you buy them together. A confirmation screen always appears before you buy.
Valid for six months from the day you buy them. The cubes closest to expiring are used first.
Cubes are the unit used inside Geniam. You can use them for paid episodes, bundles, AI usage fees and some Roid features. Your current balance and when your cubes expire are always on the cubes screen and in your history in the app.
Some episodes have an AI usage fee for the AI you use. Some courses are "Free (paid by the creator)". You can always check on the screen before an episode begins.

Screens are samples (shown in Japanese).
Buy cubes in bulk from "Buy cubes" in the app. You pay on a secure Stripe page.
For what each pack contains, please see "Buy cubes" in the app.
As this is digital content, purchases cannot be refunded. For details, see the Notice under the Payment Services Act, the Specified Commercial Transactions Act notice and the Terms of Service (in Japanese).
You can send cubes to support the creator who made a course.
Six months from the day you buy them. The cubes closest to expiring are used first.
As this is digital content, purchases cannot be refunded.
The fee for the AI you use. On some courses, the creator pays it. You can check it on the episode's start screen.
You buy cubes on a secure Stripe page.
Open it every day, even for five minutes, and learning becomes a habit.
Signing up is free. Pay only for the courses you like, only as much as you need.