
Deno
Full-stack Javascript Components for one-dev armies

Orderlay.app
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Wishpond
QR code marketing games, no code, in 8 languages: wheel of fortune, scratch card, quiz, advent calendar, photo contest. 19 formats, servers in France.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | nullstack.app | qronoplay.com |
| Pricing | ||
| Company | — | Startup from France · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Nullstack yet.
QronoPlay is a European SaaS platform for QR code marketing games. A retailer, a hotel, a winery or an event organiser creates a campaign in about fifteen minutes, with no developer: pick one of 19 formats (wheel of fortune, scratch card, instant win, quiz, slot machine, mystery chest, advent...
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Full-stack with Nullstack - Part 3
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Orderlay helps restaurants manage orders, tables, and staff effortlessly. QR-based ordering, real-time dashboards, and role-based access for your team.
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