Hi there!

Thanks for your query.

Here is the template list link: https://www.joomshaper.com/joomla-templates

You will notice J3/J4 mark under them. Those got joomla 4(J4) compatibility, also gets Latest Helix Ultimate compatibility too.

https://prnt.sc/1xauk70

Moreover, it you click on the details button then you will find the framework info there as well. https://prnt.sc/1xauvb4

If you check our blog section then you can find batches of templates update information within release & updates. https://prnt.sc/1xavc7m

Best Regards

You will notice J3/J4 mark under them. Those got joomla 4(J4) compatibility, also gets Latest Helix Ultimate compatibility too.

So if the template is J3 only then it supports the old Helix framework only? e.g. https://www.joomshaper.com/joomla-templates/indigo