Automated systems: These are software that list journals in accordance with the keywords of the relevant article. For example; journals on diabetes are listed for an article on diabetes. These systems are mostly useless for authors.
Expert (real person) systems: An expert who reads your article makes suggestions on the journals that he/she considers are eligible for your article. These systems are fully paid services and, in fact, the journals suggested for your article are completely based on personal opinion.
PoolText: Your articles are reviewed by the editors of journals. The editors who prefer your article and consider your article eligible to be submitted to their journal will grant approval to your article. You may choose from the journals which have granted approval, and submit your article to one of these journals. Thanks to this system, you will receive invitations to submit your articles to the journals from the most authorized individuals of those journals. This is the first and only system in the world offering this opportunity.