I am a rusty private pilot in my 60’s obtaining flight training to become current again. My logbook is paper (200 hours) and I was considering duplicating it (as a backup) in digital format and log flights in both my paper and digital logbooks going forward. My flights are personal (not commercial) and I am not looking for a career in aviation. Would you have a recommendation for a digital logbook? There are many on the market, even ones that feature the option to add photos (seems like a good feature). My concern is being forced to renew an annual subscription to be able to view my logbook as is the case with ForeFlight. Any recommendations would be appreciated. Thanks.