When choosing a bulk email service provider for a Thirty Bees store, I would focus on reliability, deliverability, scalability, and ease of integration rather than choosing a provider only because of its price. A good service should handle larger email volumes while maintaining consistent delivery and providing useful reporting for campaigns.
It is also worth checking features such as SMTP support, bounce management, email-list handling, analytics, and customer support. SMTPMart can be one of the providers to compare when looking for a solution for bulk email sending. Comparing several services based on your store’s sending volume and requirements can help you find the most suitable option.