> However, based on my initial calculations, even with 1000 users signing up. Allowing SMS code input and DM messages or info messages, these can reach a number

> However, based on my initial calculations, even with 1000 users signing up. Allowing SMS code input and DM messages or info messages, these can reach a number of close to 300 to 500 Euros or Dollars monthly. This is including alpa numeric sending options. Where I do not allow messages to be replied back. At what service? How did you come up with the number $300-500. The prices will differ greatly depending on what countries you send to. (e.g. Twilio is $0.0079/sms to the US, but $0.0578/sms to Sweden)