Wedding Planning App & Budget Planner
Plan your perfect day

Your wedding planning app,
beautifully organised

Track your wedding budget, guest list and seating chart in one browser-based app. No sign-up, no subscription, and your data never leaves your device.

Best Wedding Planner of 2026Elected by My Lovely Wife

or try it free — no signup →

Laptop showing the Big Day Wedding Planner dashboard, styled with wedding invitations, dried flowers and a ring box
Works on any device 6 languages 12-21 planning sections Installs as an app One-time purchase Data stays private
★★★★☆ 4.4 / 5 average rating
1,200+ couples planning their big day
4 editions · Classic, Pride, Premium, Premium Pride
Instant access · no account needed

Everything in one beautiful app

From budget tracking to seating charts, every section is designed to keep you effortlessly organised from engagement to big day.

Budget Tracker
Total: $18,500 · Spent: $11,240
Budget Tracker screenshot showing category-by-category spending
Guest List & RSVP
84 guests · 61 confirmed
Guest List screenshot showing guests and RSVP status
Seating Chart ✦ Premium
9 tables · 84 seats assigned
Seating Chart screenshot showing tables and assigned guests
Vendor Manager
7 vendors · 5 booked
Vendor Manager screenshot showing vendors and booking status

Free download

Not ready yet Bestie? Get our free Wedding Planning Starter Kit

Checklist, budget breakdown, vendor questions, and the mistakes to avoid — everything you need before you even open a planner. Delivered instantly, no purchase required.

Choose the right planner for you

Two tiers, Classic and Premium, each available in a standard and a fully inclusive Pride edition.

Classic Tier 12 planning sections · everything couples need

Classic Edition

Wedding Planner

The complete planning companion: elegant, personal, and beautifully organised from engagement to big day.

  • 12 sections: timeline, budget, guests, vendors, music, letters & more
  • 5 colour palettes:Navy, Blush, Sage, Gold, Lavender
  • 6 languages: English · French · Spanish · German · Dutch · Italian
  • Smart dark mode (auto-follows device setting) · Export / Import
  • Installs on your phone or tablet like a native app
  • 10-page illustrated welcome guide PDF

Classic Pride Edition

Wedding Planner Pride

Fully inclusive language, gender-neutral roles, and 5 pride-inspired palettes. Built for every love story.

  • All 12 sections with fully inclusive language throughout
  • 10 palettes:Pride, Trans Pride, Bi Rose, Lesbian, Non-Binary + 5 classics
  • Gender-neutral roles: Honor Attendant, Best Person, Flower Person
  • 6 languages with inclusive phrasing in every translation
  • Smart dark mode (auto-follows device setting) · Export / Import
  • 10-page illustrated pride welcome guide PDF
Premium Tier 21 planning sections · seating, honeymoon, day-of, events & more · exclusive Premium sections

Premium Edition ✦

Wedding Planner Premium

Everything in Classic, plus 9 exclusive sections and smart intelligent features no spreadsheet can match.

  • All 12 Classic sections included
  • Events & Weekend Planner with cultural templates ✦ Premium
  • Venue Shortlist, Seating, Food & Drinks, Honeymoon ✦ Premium
  • Shot List, Day-of Live Mode, Stationery & Gifts ✦ Premium
  • Wedding Readiness Score · Budget Brain · Payment Schedule ✦ Premium
  • Installs on any phone or tablet like a native app
  • 11-page illustrated welcome guide PDF

Premium Pride Edition ✦

Wedding Planner Premium Pride

All 21 Premium sections with fully inclusive language, gender-neutral roles, and 10 palettes including all pride themes.

  • All 12 Classic Pride sections + inclusive language
  • Events & Weekend Planner with cultural templates ✦ Premium
  • Venue, Seating, Food, Honeymoon, Shot List & Day-of ✦ Premium
  • 10 palettes · gender-neutral roles throughout all 21 sections
  • Installs as a phone app · 11-page pride welcome guide PDF

Classic vs Premium

Every feature, side by side. Both tiers include export and import, smart dark mode, PWA install, six languages, and a welcome guide PDF.

← swipe to compare editions →

Feature Classic & Pride Premium & Premium Pride ✦
Planning sections
Dashboard: live countdown & animated progress ring
Planning Timeline (12+ months of tasks)
Mood Board with lightbox
Drag-to-reorder inspiration pins×
Wedding Party (roles, contacts & notes)
Budget Tracker with doughnut chart
Guest List with dietary & plus-ones
RSVP Tracker: confirmed, pending, maybe
Vendor Manager
Vendor comparison view×
Music & Playlist: key moments, requests, do-not-play
Venue Shortlist: side-by-side comparison×
Seating Chart: plan tables & assign guests×
Food & Drinks: menu, bar & dietary brief for caterer×
Honeymoon Planner: itinerary & packing list×
Photoshoot Shot List: 38 pre-loaded shots + custom×
Day-of Schedule: hour-by-hour + emergency kit×
Stationery Tracker: status pipeline for all paper goods×
Gifts & Thank-You: track gifts + thank-you status×
Events & Weekend Planner: multi-event with cultural templates×
Our Letters: time-capsule, unlocks on 1st anniversary
Planning Binder: printable coordinator packet
Smart features
Wedding Readiness Score (0–100, live)
Living Timeline: real deadlines per task
Budget Brain: benchmarks + one-tap suggested breakdown
Vendor Question Banks: curated questions by vendor type×
Wedding-Day Live Mode: real-time command centre×
Visual Seating: click-to-seat + conflict alerts×
Payment Schedule: vendor deposits & due dates×
App features
6 languages (EN · FR · ES · DE · NL · IT)
Smart dark mode (auto-follows device setting)
Export / Import / Print summary
5 colour palettes
5 pride colour palettes (Trans Pride, Bi Rose…)Pride editions onlyPride editions only
Install as phone / tablet app (PWA)
Illustrated welcome guide PDF10 pages11 pages

Ready in 60 seconds

No setup, no downloads, no account creation. Just open and start planning.

1
Purchase & receive your PDF

After purchase you receive a beautiful illustrated welcome guide PDF (10 pages for Classic, 11 for Premium) with your personal access link and one-time access code.

2
Open your planner

Click your link. It opens instantly in any browser on any device. Enter your access code once to unlock permanently.

3
Start planning your big day

Your planner is ready. Add your details, explore every section, and bookmark the link. It's yours forever.

Loved by couples everywhere

Real reviews from real couples who planned their big day with Big Day Wedding Planner.

★★★★★

"I was drowning in Pinterest boards and random spreadsheets. A friend sent me this and honestly it saved us. Tyler actually opened the app himself and tracked vendors without me asking. That alone was worth it."

MT
Madison & Tyler
Married October 2025 · Classic Edition · Austin, TX
★★★★★

"We needed something that didn't assume our roles or use language that felt off. The Pride edition gets it right throughout, not just one token field. The colour palettes are genuinely gorgeous too."

AS
Alex & Sam
Married June 2025 · Classic Pride Edition · London, England
★★★★★

"We had 94 guests, a mix of French and American family, and rearranging the seating the week before would have been a nightmare. I opened it on my phone at the venue and everything was exactly right."

CJ
Camille & Julien
Married March 2026 · Premium Edition · Lyon, France

Is there a wedding planner app without a subscription?

Pay once and plan your whole wedding. No renewals, no monthly fees.

Classic Edition

One-time · Instant access

  • 12 planning sections
  • Music, Letters & Planning Binder
  • Readiness Score · Budget Brain
  • 5 colour palettes · 6 languages
  • Smart dark mode + export
  • Installs as a phone app
  • Welcome guide PDF
Get Classic →

Classic Pride Edition

One-time · Instant access

  • 12 sections, inclusive language
  • Music, Letters & Planning Binder
  • Readiness Score · Budget Brain
  • 10 palettes · gender-neutral roles
  • Smart dark mode + export
  • Pride welcome guide PDF
Get Pride →

Why not just use a free planning app?

Free tools have a business model too — here's how it usually compares.

← swipe to compare editions →

  Big Day Wedding Planner Free planning apps
PricingOne-time purchaseRecurring subscription or ad-supported
Your dataStored locally on your deviceStored in the cloud, often monetized via ads
Inclusive languageGenuine Pride editions — 10 palettes & gender-neutral roles throughoutBinary defaults, inclusivity often an afterthought
Vendor upsellsNone — you own the tool outrightConstant prompts to book sponsored vendors

Frequently asked

Everything you need to know before you start planning.

Does it work on my phone?

Yes, the planner is fully responsive and works on any device: iPhone, Android, tablet, Mac, or PC. Open your link in any browser and start planning. All four editions can be installed on your home screen like a native app: tap "Add to Home Screen" in your browser and it opens just like a regular app, with no App Store required.

Do I need to create an account?

No account needed. You access your planner with a simple one-time code included in your welcome PDF. After that, your planner opens instantly every time you visit the link.

Is my wedding data safe and private?

Completely. Your data is stored in your browser on your own device. It never leaves your computer or phone. We have no servers storing your information.

Can I use it on multiple devices?

Yes. Open the link on any device and enter your access code. Use the Export feature in Settings to save your data file, then Import it on your other device to bring everything across.

What's the difference between Classic and Premium?

Classic includes 12 planning sections: Dashboard, Timeline, Mood Board, Wedding Party, Budget, Guests, RSVP, Vendors, Music & Playlist, Our Letters (time-capsule, unlocks on your 1st anniversary), Planning Binder, and Settings. Premium adds 9 exclusive sections: Events & Weekend Planner (with cultural templates for Hindu, Jewish, West African & more weddings), Venue Shortlist, Seating Chart, Food & Drinks (live dietary brief for caterer), Honeymoon Planner, Photoshoot Shot List, Day-of Schedule, Stationery Tracker, and Gifts & Thank-You. Premium also includes smart features: Wedding Readiness Score, Living Timeline with real deadlines, Budget Brain, Wedding-Day Live Mode, visual click-to-seat chart, vendor question banks, and payment schedule.

What's the difference between the standard and Pride editions?

Both editions include every feature. The Pride edition uses fully inclusive, gender-neutral language throughout, offers 5 additional pride-inspired colour palettes (Pride, Trans Pride, Bi Rose, Lesbian, Non-Binary), and uses gender-neutral wedding party roles such as Honor Attendant, Best Person, and Flower Person.

What do I receive after purchase?

You receive a beautiful illustrated welcome guide PDF — 10 pages for the Classic editions, 11 for Premium. It includes your personal access link, your access code, a full walkthrough of all sections, tips for getting started, and instructions for backing up and sharing your plans across devices.

Ready to plan your big day?

Join over 1,200 couples planning their perfect wedding with Big Day Planner.