Budgeting Apps

The Government of Canada!

https://www.canada.ca/en/financial-consumer-agency/services/living-as-couple/wedding-budget-worksheet.html

Like Vinod has said, there's a lot of templates online if you google wedding budget templates. Some couples don't need everything that is on the lists. It all depends on what kind of wedding you guys are wanting and what you guys feel like is important to have for your big day.

For instance, my fiance and I aren't doing favors so we just scratched that off our budget list right away

Wedding categories can vary for every couple which are beyond the must haves. Some of the planning aspects do come into the picture being cultural.

You can get ideas from wedding budget printable images to see what is there you may have missed and add on the WW Budget page. There are many available and if you want specifics of what should be spent which areas to give better answers.