Ionic 1 and Ionic 3 working together

Hi, I’m trying to migrate an Ionic v1 mobile application to an Ionic v3 mobile app…

Instead of starting the migration from scratch, I’m analysing the possibility, to having Ionic v1/AngularJS and Ionic v3/Angular working together and perform a gradual migration. I know this is possible when the migration involves AngularJS to Angular (https://angular.io/guide/upgrade). But Is this possible with Ionic? Can we have Ionic v1 and Ionic v3 working side by side?

Thanks.