I’ve been with VentraIP and found them to be good value for my needs, and they have reliable service and great support. You can pay by the month or annually. Discount applies to your first invoice only, so the best option is to pay for a full year with the codes below.
Starter - use code STARTER55 - $4.03 first month ($8.95 after that) or $48.33 for the first year.
Freedom - use code FREEDOM65 - $6.63 first month ($18.95 after that) or $79.59 for the first year.
Premium - use code PREMIUM75 - $7.23 first month ($28.95 after that) or $86.85 for the first year.