Big Ideas, Small Tables: Swiss WallApp (Brainstorm Over Coffee)

Hi everyone! 👋

I’m a traveler building Swiss WallApp, a hybrid wallet + super app that works in any situation — even offline.

This is a one-time pop-up event in Madrid — just a small, casual focus group over coffee.

This is not a lecture — it’s a super casual brainstorm (1–3 people max) where you’ll:

• Break down the problem Swiss WallApp is solving
• Test how it might fit into real travel and work scenarios
• Challenge the assumptions behind it
• Help shape the future of a bold new tool

What’s in it for you?

• Free coffee or drink (my treat ☕🍵)
• Fun chat about product + startup building
• A chance to shape an idea at its earliest stage 🎉

Details:
📍 Location: Federal Café
📅 Date/Time: Sun Sep 21 6:00pm
👥 Group size: Very small (just 1–3 people, so it’s relaxed and conversational)
Idea:
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Swiss WallApp is like a digital embryo — a blank starting point that can transform into whatever you need: a wallet, a planner, a group organizer, or a logistics hub. Each offspring is minimalistic but fully capable of the vital functions, so it’s easy to learn and always consistent in design and feel. Once the job is done, it returns to its blank state, ready to be reborn into something entirely new.

Its real power comes from how quickly it can spread. With a simple code online or a two-way QR scan offline, you can “infect” others with the same functionality in seconds. Picture a canceled train, hundreds stranded, and one person spinning up a displacement tracker: now everyone sees when buses depart, who has boarded, questions get answered efficiently, and Q&A is translated across languages. From chaos to coordination — instantly.
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This is a very small group (max 3). If we end up with just 1 person, we’ll still run it one-on-one — actually even better for personalized feedback.

If you’d prefer a different café that’s quieter or closer for you, let me know — I’m flexible since it’s a small group.