Importing "Gas Cubby Free 2.7" data to restored iOS 10 device

[rizo]

My question: How do I import my Gas Cubby 2.7 (free edition) data from my iPhone (iOS 9) backup into my restored iPhone running iOS 10 WITHOUT using iTunes or iExplorer?

Here's my situation:

I have an older MacBook running Mac OS X 10.7.5 and iTunes 12.2.2.25.

I backed up my iPhone (iOS 9) using iTunes.

I updated my iPhone to iOS 10 (over-the-air update).

After the update, I kept getting error messages when I tried to connect my iPhone to iTunes on my MacBook via USB.

After some research, I learned that my MacBook and iTunes do not meet the requirements for the latest iTunes and therefore iOS 10.

Therefore, I no longer have access to my iPhone via iTunes, nor iExplorer.

However, using iExplorer, I do have access to the iPhone (iOS 9) backup I made before updating to iOS 10.

I have my tripdb.sqlite3 file from my backup.

Is there a way to import it into Gas Cubby 2.7, Gas Cubby 3.0 or Gas Tracker WITHOUT using iTunes, iExplorer, or a computer? For example, can it be imported over-the-air via DropBox or other cloud storage?