Checkbook Pro 4+

I've used this app for five years. Have also downloaded and tested several others during this time.
Easy to use, in fact one of the best I have found for a check book ledger. Paid version allows setting up multiple accounts to use in multiple ways (an acct to store passwords, another to log cards and membership numbers...).
I would rate a FIVE, if it also offered:
1) ability to sort any column (by payee, date, amount). Just to alphabetized would be a GREAT benefit, especially for extra accounts mentioned above. Currently, to alphabetized a "special" account, I assign Dates to each entry. So, since the app sorts only by dates most - recent first, any item beginning with "A" through "G" are dated in 2007 (assigned specific months, then days to keep them alphabetized), and so on...
2) option to have prior amount paid to same payee automatically fill. This will speed entering monthly amounts (I.e mortgage, auto payments) and a good alert if making an unintentional duplicate entry.

I bought this application about five years ago. I upgraded to the pro version, and last year a new version came out that completely re-done the user interface. It added the ability to sync the checkbook between multiple iPhones or iPads. It said that I would not be charged again, however I was. But this application has been such a lifesaver that I did not mind paying the $4.99 again (and five bucks is not worth hassling the developer or iTunes about....unless the app sucked or was rarely used). Now, since the new update, I am a lifetime member because of my loyalty. It is well worth scrapping your paper checkbook register and using this. You will not regret it. You will be able to keep all of your accounts up to date and to the penny.

My only complaint is that I have written to the email given in the description and in the application three different times. A couple of times was a couple of years ago regarding questions about problems that I had, which I later solved on my own. Then I emailed about two weeks ago and asked a question and made a request. I have yet to hear back from that one either. Maybe my emails are going to their spam folder and they are just not getting them. I like to give people the benefit of the doubt. Either way, you really don’t need Customer Service now, because the app takes care of everything.

I love having it conveniently on my iPhone, always with me. I love how it calculates my balance for me, without error! And I love how it remembers my recurring monthly payments and recurring deposits. (I saw where another reviewer said the recurring deposits don't work automatically like the expenses, but in fact it does! There's nothing dysfunctional about this app. I do wish, however, that it would be easier to click any item cleared or uncleared without having to open and edit each one. Makes balancing a much slower process, esp when I have so many!
I also love how you can easily send a copy of the whole file to yourself or to your spouse or anyone else. I send a copy to my desktop to open in excel where I can easily resort by payee or by date or by category so that I can print year end reports for taxes. Saves me oodles of time, and a safe and quick way to backup data.
Thank you Checkbook App makers!!!
However I do wish the exports included the check#s, PLEASE!!!