Subsurface-mobile is an iOS dive log application based on Subsurface, the best free open source dive log application available on Windows, Mac and Linux

Subsurface-mobile allows you to access your dive log on your tablet or phone, edit the data and even download new dive information from many Bluetooth LE enabled dive computers

Using a free Subsurface Cloud Storage account you can synchronize your dive data with the Subsurface desktop application (while significantly increasing the usefulness, the cloud account is not required to use Subsurface-mobile).

To get support from the developers, please use the in-app menu entry "Ask for support"

Please check out the Subsurface-mobile user manual: https://subsurface-divelog.org/documentation/subsurface-mobile-v3-user-manual (also available from within the app)

Subsurface-mobile is free and open source

No ads, no commercial anything

And it comes with free cloud storage (if you decide to use that - it's optional)

Your data aren't used for anything, nothing gets monetized.