Even if you have a Auto-Feed for your bank account, you upload a statement to reconcile the account - to look for errors.
On they day you started quickfile, what was your balance on your bank account? Is that the same as your opening balance you entered in quickfile? I ask because is it possible that there was a payment pending or in process on that day which was maybe not included in your opening balance but should be or the other way? On your bank account screen shot, if you add the income together and take away the outgoings from the 24th only then you get the 1228.59 (your bank account from your bank). All the outs on the 23rd together make the difference between quickfile and your bank (37.99).
Is it possible that you opened a sole trader account and not a ltd account?