Is there any way to create templates without publishing app in Zapier?

Your integration needs to be published before in can be included in Zap Templates. 

But the problem is , we are building templates and some users are trying to access those apps as it is publicly available . Is there any way we can hide or restrict users to use our apps till we finished our templates.

Here I could use a little clarification. Are you saying you’ve managed to publish Zap Templates without a public integration? Could you post a link to one? If so, it sounds like our process guardrails aren’t working properly and we’ll need to investigate.

We are able to create templates after publish our integration. Only thing we want , is there any way we can restrict users to use our integration till we finished with template creation.

No. Zapier users are always able to choose between accessing your integration through the Zap Editor directly or configuring Zaps using available templates. 

I’m curious to hear your use case and how that restriction might be helpful.