Set a limit for texts /person/day

[Marwan01]

Stop people from spamming app and using up credits. Some people and bots will abuse the number as it scales in users. We need to create a way to prevent that from happening programmatically.

A counter for how many messages are left for each user. Set a counter that will tell you how many messages are left for that user for that day, and stop him from interacting with twilio servers when threshold is reached.

Alternatives would be calling Twilio and asking them for solution for it This would be great to talk about worldwide capability as well.