I can’t give you an answer, but what I can tell is that, unfortunately, being on iOS, you won’t have a lot of options when it comes to FOSS apps.
Apple charges developers $100/year to be able to publish on the app store, so that gives very little incentives for iOS developers to publish their app without any kind of monetization, whether via a subscription, ads, or mass data gathering.
I have a lot of respect for FOSS apps on iOS, because not only do devs offer an app FOSS, but they’re paying that $100/year out of their own pocket.
I can’t give you an answer, but what I can tell is that, unfortunately, being on iOS, you won’t have a lot of options when it comes to FOSS apps.
Apple charges developers $100/year to be able to publish on the app store, so that gives very little incentives for iOS developers to publish their app without any kind of monetization, whether via a subscription, ads, or mass data gathering.
I have a lot of respect for FOSS apps on iOS, because not only do devs offer an app FOSS, but they’re paying that $100/year out of their own pocket.