[Tijdreiziger]

On iOS there was a one-time purchase fee. I recall there theoretically also being an annual charge, but IME this was always waived.

[filmgirlcw]

This is what I remember, tho I guess it’s possible they changed the terms for new users. But I bought it in late 2009, IIRC and it was either $0.99 or $2.99.