
Wedding Countdown (Free): Counting down to the big day is one of the most fun parts of the planning process. With this app, both Apple and Android users can track how many days are left to the wedding day--as well as anniversaries.

iWedding Deluxe ($4.99): This app is like having a wedding planner at your fingertips 24/7. Aside from a To-Do List, budget tracker and vendor info, you can also create and make changes to your seating plan for the rehearsal dinner and reception, as well as keep track of incoming bridal shower and wedding gifts.

Wedding Wire (Free): Have a Wedding Wire account? Simply link it to the app so all of your info is saved to your profile even when planning on the go. Look up over 200,000 local wedding vendors and read 2 million newlywed vendor reviews. You can also access photos galleries and the site’s forums.

Evernote (Free): Use this app to keep you and your fiancé on the same page. Take notes, snap images and make to do lists. Keep your devices synced so the notes you make on the go are ready at your home computer that night.

Mint (Free): Stay on budget with this helpful app that allows you break it down in an easy and visual way. It even has alerts so you know how much you have left in the budget at all times.

Wedding LookBook by The Knot (Free): After you find the man of your dreams, it’s time to find your dream wedding gown. Search through more than 5,000 new wedding dress photos by style, shape and price. When you find a dress you like, you can even look up salons in your area that carry it.

Wedding Song Planner ($1.99): A professional wedding DJ provides over 1,000 song suggestions that couples can one- click preview on YouTube, and then add to their favorites list. Couples can even separate song selections by category like: prelude, processional, unity candle, recessional, grand entrance, first dance, father/daughter, mother/son, cake cutting, bouquet toss, garter toss and last songs.

BlingFinder (Free): Not sure what kind of wedding band to choose? This app--available at iTunes and for Androids--has hundreds of styles, as well as fashion jewelry pieces to accessorize your wedding day look.

WedPics (Free): Couples can create an app and share it with guests so that they can download all of their photos from your big day into one place.

Zola Registry (Free): Zola is an easy--and fun--way to put together a registry. Rather than going to a department store, Zola allows them to register for everything they need online, creating a beautiful, personalized registry page that includes top brands. The site is so easy to use: Swipe right to add an item to your registry or left to pass it up.

TripAdvisor (Free): In the midst of all that wedding planning, you don’t want to forget about the honeymoon. You can check out different locales to pick the perfect destination, as well as look at thousands of user-generated reviews for hotels, restaurants, and must-see sights for when you’re there.