Altessa icon
Altessa icon

Altessa

A one-time purchase wedding planning app with budget, guests, vendors, timeline, seating charts and floor plans in one workspace.

Altessa screenshot 1

Cost / License

  • Pay once
  • Proprietary

Platforms

  • Online
  • Software as a Service (SaaS)
Altessa screenshot 1
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Altessa information

  • Developed by

    US flagAltessa LLC

  • Licensing

    Proprietary and Commercial product.

  • Pricing

    One time purchase (perpetual license) ranging between $80 and $120.

  • Alternatives

    8 alternatives listed

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  • Supported Languages

    • English

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What is Altessa?

Altessa is a wedding planning app for couples, sold as a one-time purchase with no subscription. It brings the wedding budget, guest list and RSVPs, vendors, a planning timeline, seating charts with to-scale floor plans, a wedding website and PDF exports into one workspace that two people can plan in together. Altessa does not sell user data and shows no vendor advertising. Core is $80. Premium, which adds the Layout Builder and Style Studio, is $120. Altessa LLC is based in Illinois and was founded in 2026 by Armin Korsos.

The Layout Builder lets couples draw their venue to scale, place tables, the dance floor, bar and stage, and seat guests individually. The budget tracks what is allocated, committed and paid for each vendor, and the planning timeline is dated back from the wedding day. Free tools, including a wedding budget template and a timeline generator, work without signing up.