You have credit card fees - 2.9% + $0.30 (fair?) So that's $0.67 or 2985 customers (round up to 3000)
And IF you ever reach a substantial income, you could be in about the 25% tax bracket.
Now you take another .17 off of that, and you're down to $0.50 per customer.
You need 4000 customers per month to earn around $2000 per month at $1 per month per customer.
Now, if even a quarter of those people require even a lick of customer support, you've worked that money away with your time.
So I agree, at $1 per month, you really can't make any money.
You have credit card fees - 2.9% + $0.30 (fair?) So that's $0.67 or 2985 customers (round up to 3000)
And IF you ever reach a substantial income, you could be in about the 25% tax bracket.
Now you take another .17 off of that, and you're down to $0.50 per customer.
You need 4000 customers per month to earn around $2000 per month at $1 per month per customer.
Now, if even a quarter of those people require even a lick of customer support, you've worked that money away with your time.
So I agree, at $1 per month, you really can't make any money.