How about using parentheses to narrow down searched for exact titles?
Search is always a work in progress. Strict/exact match is a good idea, we will take it into consideration. Do you have any specific feedback on how it could be improved or searches where you aren't getting the results you expect?
There's also some search operators for searching for specific volumes or issues (use
#1 for issue x and/or
vol y for volumes). More info: https://www.comicogs.com/wiki/search-on-comicogs