iWedding Deluxe ($7.99) – iTunes Link

Probably the most thorough and complete iPhone app. The list of features is quite extensive starting with a Quick Setup System which starts with a countdown to your big day. It includes fully customizable to-do lists with budgets, notes and photos.

Their the ability to organize and keep track of guests and contacts with information including invite and RSVP status. You can even add notes such as any special meal requests or guests they are bringing.

There is a business locater to to find the nearest vendors for all your needs as well as an organizer to keep track of them all.

A few other neat things are a RSS/Wedding Blog reader (so you can read BridePOP of the go), slideshows, and import/export features.

Wedding911 (Free) – iTunes Link

Brought to you by The Knot, this is a handy app to have. Essentially it’s your go to for any wedding conundrums you may have. There are loads of questions already posed with their answers at hand or if you’d like you can always ask a new question. The cool thing about this app is that it’s community based and you’ll get answers from others who have already gone through the exact thing you’re going through right now.

BrideGuide ($4.99) – iTunes Link

This is another wedding planner app. It was designed by a professional wedding planner and is a very good companion to have. It will help you keep track of everything during the entire planning process. It has preset to-do (185 item) lists but you can also create your own.

You can track contacts, budget and vendors. There is also a good amount of information of wedding planning including advice and tips with everything from getting started, the ceremony, the reception and all the way to the Honeymoon.

My Wedding ($3.99) – iTunes Link

This is a simpler app that essentially organizes and helps you keep track of everything with to-do lists. It doesn’t have all of the features of some of the other apps but you will be able to make lists to organize attire, budget, guests, venues and more.

iBridalGown ($3.99) – iTunes Link

This is a neat little app that was designed by a bridal salon owner. It will help you track down that perfect wedding dress. As you shop for your gown, keep track of all the information of each, staying organized while you go. It has the ability to add location, details and photos.

Wedding Dash Lite (Free) – iTunes Link

As an added bonus I’ve included this fun little wedding game. In Wedding Dash you will become the wedding planner and help couples plan their big day (and with all the knowledge you have now it should be a breeze).

There are 50 levels of gameplay, 2 modes (career & Endless Reception) and 9 different wedding mishaps to overcome.