rclone

https://hubic.com/en/offers/
25gb

https://mega.nz/
15-50gb

https://disk.yandex.com/
10-42gb

https://koofr.eu/
10gb

https://www.pcloud.com/
10gb

https://www.opendrive.com/pricing
5gb

https://www.memset.com/services/object-storage/
5gb

https://www.jottacloud.com/en/
5gb

rclone because you can say
rclone dedupe -oldest google:drive