I am using old fashioned cards and stickers right now.
I have HerperPro, and I will check it out again when the ball python module comes online. Right now with 30 some-odd animals it is just cumbersome to go back and enter everything. I have not tried the scanning ability, and that may make a difference, so once the BP module is online, I will give it all a full test run.
I previously used iHerp, and ran in to the same issue of cumbersome enterning of data. Also, I too do not care for the requirement to be online. My iHerp profile is WAY behind, and I really just need to delete it since I do not see updating it.