I have an older Iphone and I wanted to download Logos but it saying something like I need OS 11..... I believe I have an Iphone either 5 or 7.... Is there an older version of Logos I can use other than using Biblia on the net
Not really. This need comes up periodically. Sometimes you can download an older version of an ios app, but typically not Logos. They burn bridges as quick as they can. My Accordance, Olivetree and Laridian all survive much longer on older hardware.
When you wrote 'Biblia', I assume you knew of the newer Logos web app (app.logos.com).
Yes, you can, download it from the list of purchased apps. If you don't own the Logos app yet, you need to temporarily borrow a newer iOS device to purchase it first, see https://community.logos.com/forums/t/175165.aspx .
Smart, Bernhard. Key is purchased panel.