A bride's wedding is supposed to be one of the best days of her life, but it can also be one of the most stressful. Once a couple gets engaged, the stress starts. From picking a venue to finding the perfect florist, there is an endless checklist of things that need to be accomplished for the big day. Thankfully, there is a little thing called technology that is here to save the day. There are countless apps that can help keep brides organized, on budget and happy. Here are the five best apps for wedding planning.

Appy Couple
Appy Couple, which is also available in website form, is perfect for anyone just starting out the wedding planning process. The app allows users to design a wedding website as well as share their engagement story. The app also allows users to manage their guest list, keep track of RSVPs and can even coordinate thank-you notes. This app even has fun features for the wedding guests, including uploading pictures, group messaging and helping make travel arrangements. Pricing starts at $39.

Zola
One of the most exciting parts of any wedding is the registry. The Zola app puts a spin on the traditional way of registering for gifts by allowing users to add any item from any website to the registry. The app even allows guests to add to a honeymoon fund, scan bar codes and even splits the cost of gifts between guests. It can also be accessed through a computer, but is free to download.

Wedding Party
The Wedding Party app is another free download that allows the bride and groom to see their special day through the eyes of their guests. The app includes a feature where the wedding party can create photo albums for guests to look at leading up to the big day. Wedding Party also has a group chart function, which can create different categories for the bridesmaids and groomsmen and messages the entire group at once.

The Knot
The Knot app is one of the most essential wedding planning tools out there - and it is completely free! The app automatically syncs with everything on TheKnot.com and allows for wedding planning on the go. It offers users a checklist function and even includes a budget tool to make sure all finances are on track for the big day.

Pintrest
Pintrest, one of the most popular lifestyle apps out there, has an incredible list of ideas for any bride planning the most important day of her life. From color schemes and dress designs to floral arrangements and menu planning, Pintrest is the dream app for any bride and groom to grab some great and unique ideas.