The FSA has said that large firms may be stalling the move to pure adviser charging propositions because their competitors have not yet made the transition.
Fund providers are preparing for the RDR deadline at the end of the year by launching share classes without commission and platform fees.
The Financial Services Authority (FSA) has voiced concerns about advisers' gap-fill progress ahead of RDR implementation at the end of the year.
The creator of a non-advised online fund selection tool for investors has called on more advisers to develop their own online technology.