From Sundial Telecom:
This application is for use in the UK ONLY. The iPhone Call Recorder application from Sundial Telecom provides you with a means of recording the phone calls you make from your iPhone to third parties. The service is accessed in 3 easy steps by calling a Premium Rate number set at various tariffs decided by the called party destination number. The current tariffs are 25p per minute for calls to UK domestic numbers and 50p per minute for calls to UK mobile numbers and certain international destinations. UK domestic numbers are numbers starting with 01, 02 or 03. Calls to 0800 numbers will use your inclusive minutes and in most cases will be free. Any other UK number such as 0844, 0845, 0870 & 0871 together with UK mobile numbers and certain international destinations cost 50p per minute. The required tariff will be displayed to you in step 3 of the application prior to making the call. Please see the screenshots below.
What's new in this version:
-calls to 0800 numbers will now use your inclusive minutes and in most cases will be free-updated for ios 6-ipdated for iphone 5-cleaned up