Pricing

At the moment you buy credit or subscribe to a plan.

Yes. If you cancel a monthly subscription, your pro status stays for the duration of the paid period, then your account is switched to free.

Yes, they are handled by a trusted third party (“Paddle” -- https://paddle.com/)

1 credit gives you 1 lesson supporting media. For one lesson, you can create up to 50 sentences, record 50 audio & attach 50 pictures (on average, our teachers fill 27 sentences per lesson).

No, you won't have any limit. You'll be able to create as many lessons as you wish with as many sentences with media (audio & picture) as you need.