The Best Apps to Help You Plan Your Wedding
Discover useful apps and tools for wedding budgets, guest lists, calendars and supplier emails.

Planning a wedding is exciting. It's also a surprising amount of admin.
One minute you're choosing flowers; the next, you're comparing spreadsheets, chasing quotes, checking deposit deadlines and trying to remember which supplier promised to get back to you. Somewhere along the way, you've accidentally become a project manager.
The good news? You don't need to buy seventeen wedding-planning apps to keep everything under control. A few well-chosen tools can make the whole process a lot less overwhelming.
Here are six types of apps that can actually make a difference.
1. Wedding planning apps: for the big picture
If your wedding planning currently consists of 47 browser tabs and a vague feeling that you've forgotten something, a wedding planning app is a good place to start.
Tools like Bridebook help you organise your checklist, budget, guest list and supplier research in one place. Think of it as a home for all the big wedding-planning jobs, rather than relying on your memory to hold the entire event together.
Your memory has enough to do already.
2. Budget spreadsheets: because weddings aren't cheap
Try: Google Sheets or Microsoft Excel. You might not have expected to spend quite so much time looking at cells and formulas before getting married. And yet, here we are.
A simple spreadsheet can help you track supplier quotes, deposits, payment deadlines and your overall budget. You can also share it with your partner, so you're both working from the same numbers.
It's particularly useful for spotting the difference between what you've planned to spend and what you're actually spending.
3. Supplier emails: the admin nobody warned you about
Try: Gmail labels, Outlook folders or Aislera.
Quotes, contracts, invoices, follow-ups… wedding supplier emails can quickly take over your inbox. And finding that one important reply? An archaeological expedition.
You can organise emails with Gmail labels or Outlook folders, but if you'd like a little more help, Aislera tracks supplier conversations, upcoming deadlines, emails that need a reply and responses you're waiting for. It connects to Gmail or Outlook with read-only access and gives you a daily summary on your dashboard, with optional WhatsApp updates.
Less inbox digging, more time to enjoy planning your wedding. Give it a try here.
4. Wedding websites: fewer questions, more celebrating
"What's the dress code?" "Where do we park?" "What time should we arrive?"
If you've answered these questions once, you'll probably answer them another twelve times.
A wedding website gives guests one place to find the important details, from venue directions and timings to accommodation and gift information. Platforms like With Joy and The Knot also offer guest-management tools.
You can spend less time forwarding the same information and more time getting excited about the day itself.
5. Shared calendars: romance, but make it organised
Try: Google Calendar or Microsoft Outlook. Nothing says romance quite like a shared calendar invite for a cake tasting.
Jokes aside, a calendar you can both access makes it much easier to keep track of supplier meetings, dress fittings, venue visits and payment deadlines. Set reminders for the important dates, and you won't have to rely on one person remembering everything.
It's also useful for working out when you actually have time to do all this wedding planning around, you know, your jobs and the rest of your lives.
6. AI assistants: a brainstorming partner that doesn't need feeding
Try: ChatGPT or Google Gemini. Stuck on a theme? Need help drafting an email to a supplier? Trying to come up with a realistic schedule for the day?
AI assistants can help you brainstorm ideas, compare options, draft questions and get started when you're not quite sure what to do next. They're especially handy when you know roughly what you want to say but can't face writing another email.
Just remember that AI can get things wrong. Double-check prices, contract terms, availability and timings with your suppliers rather than trusting a chatbot with the running order of your wedding.
You don't need an app for everything
It's tempting to look for a tool to organise every last detail. But you don't need a complicated system to plan a great wedding.
Start with the things causing you the most stress. Maybe that's keeping the budget under control, remembering deadlines or working out which suppliers still owe you a reply.
Find a few tools that work for you, get them set up, and let them take some of the admin off your plate.
Your wedding should be something you enjoy planning, not a second job with a very expensive deadline.