Yes, we offer annual plans for all of our subscription tiers. At the moment, we do not offer quarterly plans. ElevenReader is currently free to use for all subscribers.
On our pricing page and subscription page, you can toggle between monthly and annual plans to see the different pricing and options available.
Annual plans are billed on an annual cycle and will renew automatically unless canceled.
On the self-serve plans, your credits will reset each month. If, by the end of the month, you have unused credits, you can carry over up to two months' worth of unspent credits into your next.
On the enterprise plans, you can decide if you want to receive your credits to reset each month or if you want them in a lump sum and then have them reset annually. If, by the end of the month or year, you have unused credits, you can carry over up to two months' worth of unspent credits into your next cycle.
If you upgrade to an annual plan while you have an active monthly subscription, this will start a new annual billing cycle. Any unused credits from your previous character quota will be added to the first month's quota of your new annual plan.
You can read more about credit rollover here.