The best way to plan weddings & events

Posy event planning software helps Professionals & DIY-ers plan and manage weddings, parties, and other events online.

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  • For any occasion

    Whether you are planning a wedding, Bar Mitzvah, fashion show, charity event or corporate party, Posy provides the tools you need. Be confident that with Posy, you’ll be prepared to deliver a perfect event every time.

  • Grow your business

    Most event planning tools are full of features that get in the way. We know it’s impossible to work with clutter and that once you have clarity, business is easy. Posy’s friendly design helps you plan events without distractions.

  • Collaborate

    Event planning is collaborative. We have made it easy for you and your clients and team members to communicate, share ideas, and get things done--all in our online application that you can access from almost anywhere.

  • DIY? Plan like a pro.

    We wanted to make the world’s best event planning software available to everyone. Whether you are planning a single event or managing 100, Posy offers a plan that fits your needs.