It’s possible to connect and manage multiple Twitter accounts through Hookle. To connect a new Twitter account, go to the Profile. Choose "Connected accounts" and "Connect new accounts" and select Twitter. Then login to the Twitter account you would like to connect.
In February 2018, Twitter announced new guidelines to prevent spam violations on Twitter. This means limiting the ability of all third-party services, like Hookle, to simultaneously post or schedule identical content to multiple Twitter accounts.
For this reason, it’s not possible to post identical content simultaneously to several Twitter accounts through Hookle. If you have connected several Twitter accounts to Hookle, you can choose which one you want to send your post to. When composing a new post, click the blue "add account" button and select a Twitter account you want to send your post to. Note that you can only select 1 Twitter account at a time.
Note that with copy-as-a-new-post feature you can always copy the message as a template if you need to post a similar message to another Twitter account.