Mariages.net is the French go-to for finding a caterer, venue, or photographer. The Knot Worldwide group claims 77,000+ vendors and free tools: budget, checklist, guests, seating, wedding website.
Fiancé is a privacy-respecting app: no ads, no subscription. The free tier already covers an intimate wedding: up to 30 guests, 3 vendors, 1 event, and 25 custom tasks, with encrypted multi-device sync and partner sharing included. A one-time lifetime purchase unlocks unlimited guests, vendors, events, and tasks, sharing with family and vendors, advanced budget tools, and the full public page.
It is not a vendor directory. Both tools can coexist.
What Mariages.net does well
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Massive vendor database in France with reviews and photos
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Free connected tools (budget, guests, tables)
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Wedding site and RSVP through the web planner
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Community and inspiration (forum, magazine)
Fiancé features included free
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Budget: expenses, deposits, due dates, PDF/CSV export
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Up to 30 guests and online RSVP (public page, no guest account)
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Drag-and-drop seating chart, RSVP sync, caterer PDF export
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Up to 3 vendors: quotes, prospect → booked status
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Planning: full unlimited checklist, up to 25 custom tasks, timeline tied to wedding date
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Day-of timeline minute by minute, read mode on the big day
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Invitation tracking: save-the-date, invites, per-guest comms
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Guest lodging: hotels, rentals, who stays where
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Encrypted multi-device sync with your partner (iOS, Android, web)
Premium: one-time lifetime purchase (no subscription)
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One-time lifetime purchase, never a monthly subscription
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Unlimited guests, vendors, events, and tasks
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Invite more than your partner: family, wedding planner, vendors
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Advanced budget: categories, contributors, vendor quote comparison
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Full public page: gift registry for your guests
Quick comparison table
| Criteria | Fiancé | Mariages.net |
| Vendor directory | No (you add your own) | Yes, core product |
| Guest RSVP account | Not required | Couple site / account |
| Ads | None | Vendor emails and promoted listings |
| Data | Local, encrypted sync (one-time purchase) | Mariages.net cloud account |
| Subscription | No (optional lifetime purchase) | No (marketplace) |
| Guest public page | Yes (RSVP without account) | Yes (via couple site) |
| Advanced seating | Yes, PDF export | Yes, basic to intermediate |
| Couple pricing | Free up to 30 guests + optional lifetime premium | Free (marketplace monetized) |