Sassy Girl Aroma
The app is nice. But I have had to many people complain that when they redeem it they have to wait for an email. Then when they go to use it and if the website closes out when they put their code in they can no longer use the code. So they lose all of their points. This has made me make the decision I can't keep paying $50 a month for something with these kind of flaws.
The free app is nice. I like how easy it was to set up. I do not like that the points for whatever reason won't automatically add after the purchase. Not sure why but I had to add the points myself. Hopefully it can be fixed soon.
Bem Estar Essencial
So price is ok but they don't integrate with Langify, thats a must have for us. Also the email reminders they send have their emails in it so that doesnt look good or professional at all.