How to use Hashtag Suggestions in the mobile app
To use hashtag suggestion in Publer mobile app:
Once you login on the application you need to press the plus button on the bottom middle of the screen, from there you can see the # hashtag icon on the bottom left:

Once you are there you can click the # button and search by typing:

The insights for these hashtags are info provided by Twitter as the other social accounts do not provide such insight.
There are 3 ways how the hashtags are generated (Besides manually typing it on search):
Text/caption (It will simply scan the text of the post):

Single or multi-photos (It will scan the image(s)):

Links (It will scan the thumbnail plus the description and title of the link):

Updated on: 06/04/2023
Thank you!