Premium plan and Business plan offer mostly the same benefits to the end user. As both of them support all the languages and voices available on the platform.
The major difference in both the plans is related to conversion characters.
Premium Plan : 3,000 characters conversion at once.
Business Plan : 10,000 characters conversion at once.
Total Conversion characters
Premium Plan : 500,000/month, 6,000,000/year
Business Plan : 1,000,000/month, 12,000,000/year
For more details please visit our Pricing page