the premium packages are termed as lifetime license, so in future if I want to switch from Business to Pro how much I have to pay ??

In the first 30 days, you pay the difference.
After that, it's more because the year of updates is extended.

That's very helpful, if I want to add in updates after an year how much extra will be charged ? or will it be different for different plan that I am subscribed to? Please advise

Will there be option to choose and select how much to pay for the different plans on different amount of time with in first year ?

It’s typically 40% off to renew.
You will always know what it will cost on the Premium page where it shows your license, expiration date, and cost to renew.

If we dont renew we can still use the nice page builder with the existing features ?

After the one year of free updates expires, you will no longer get free updates for the desktop application and CMS plugins. If you wish to update to newer versions, you'll need to renew your plan.
You will be able to use the same version you downloaded before the one year of free updates expired. This version can be used to edit existing content or create a new one.

Here's what you can do:

1. Pay for the next year of updates, which is the initial cost - 40% (cost minus 40%);
   or
2. Use the latest version available with premium features for an unlimited amount of time;
   or
3. Use the latest version released in our Free Starter plan (without premium features).

After the end of free updates, photos in Image >> From Nicepage (except for those downloaded earlier) and new block designs and pages are not available to users (all designs developed during the period of active free updates are available).

The upgrade is possible between editions for the price difference, you won't need to pay the full package price. On the Premium licenses page, click on the "Upgrade" button next to your current license.

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Sincerely,
Lilioneta
Nicepage Support Team

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