I've been using QuiteRSS for some time (previously FeedDemon) and was content with it until I recently stumble upon a very active feed that produces hundreds of posts within a day that made me realize that QuiteRSS only fetches the last 25 articles between prior fetch and current fetch, discarding all other article produced between fetches. For example; let's say feed has a constant influx of 20 articles/hour and you close QuiteRSS, wait for 3 hours and open QuiteRSS to fetch new articles, you only get the last 25 articles instead of 20x3 = 60 articles. Even if the source contains all articles, QuiteRSS fails to fetch the articles between such different times.
I've looked among options and even in QuiteRSS.ini file for a setting to change but couldn't find any related setting. There is not even a setting for discarding old articles per feed which some other competitor RSS readers provide. So I have to assume this 25 article limit is somewhat hard coded and can't be changed and asking you if this is true or there's something I can do to change this behavior. Otherwise even if I love to use QuiteRSS, I'll be forced to switch to something else that can fetch all articles regardless of time between syncs.
Thanks for your time and wishing for a solution.
P.S: If it helps, my related settings are; autocheck updates, update every 1 hours (PC can sleep or shutdown), show unread filter, no mark as read automatically (I manually mark after I read), cleanup on shutdown, days to keep 20, no maximum number to keep, no delete read, all "never" delete checked, db optimization on, notifications off.