Anyone using Avialoft for build log?

Found an app on the Google store called Avialoft for build logging. Anyone have any experience with it? It looks good but there doesn't seem to be much user activity.

https://play.google.com/store/apps/details?id=com.avialoft.logbook&hl=en

(BTW...I'm not affiliated with Avialoft, just looking for something that doesn't need a full computer to run. Would love to do it all on mobile)

You're right, it does look interesting. But version 0.0.6 and last updated in August 2017...

Their website does look like some users are using it. Avialoft.com

Yeah, 100+ downloads and no recent revisions makes me wonder about long term sustainability. I have an email into the contact to see if they will talk about long term plans.

Follow up...emailed developer a week ago and received no response. Probably best to call this one dead.