Personally I would probably re-apply every 2 weeks. But thats because I hate spam hehe.
There is no point in writing the same thing over and over everyday. If you wait a while re-apply when you feel you have improved yourself and think you will be accepted then go for it. Re-applying everyday is quite pointless in my opinion, the person that rejected your application will not approve it within 24hours they will want to see a change over a certain period of time. I say 14 days because to me thats a decent timeframe.
As I said thats my personal opinion, not sure what the others will say
