Yotpo: Email Marketing & SMS

I integrated SMSBump with my Justuno pop-up... the integration seemed to go smoothly as Justuno accepted it fine. I noticed immediately that I have an issue as I signed up to test my own pop-up and I haven't received the initial welcome flow. I checked SMSbump and my information is there so not sure why it's not starting the flow. I have spoken to 2 customer service reps & I haven't had the problem solved yet. This has been going on for 2 weeks. I'm starting to get a little frustrated as now I'm not getting responses to my to follow up emails. Hopefully this is a glitch and it all turns around.

Difficult to judge the App as I installed it, sent a test SMS to my personal cell 12 hours ago and have still not received it despite the app telling me it was sent, Went through all the processes and then started to ask them questions - hours upon hours with no reply. Still waiting (5 hours ago their persistent sales focused chat bot told me the normal wait is 5 minutes...) Also - the free credit doesn't work and that's one of the things I asked about.

customer support during setup was very friendly and helpful. Only after setup i found out that i was paying 0.32usd per sms instead of 0.16usd. (country outside of US. )
Turns out a text message is just 160 Characters and this includes links and unsubscribe info. So basically you always pay for more then 1 text message.
All in all its been a waste of time to set this up, with these costs we would pay thousands of dollars every month to use this service.
For US companies the costs will be much much lower, but keep in mind that the costs will not be the same as advertised on their pricing page, quite dishonnest marketing.