Behind Quardy, there is one person: me.
My name is Damien Buchet. I design, build and run Quardy from France. When you write to me, I am the one who answers.
damien@quardy.app
Damien Buchet
Founder of Quardy
Twenty years building software
Quardy is not a first attempt. It is twenty years of craft, put to work for local shops.
- 20 years
Developer, then team lead
I have spent my whole career designing software, keeping it running in production, and growing the teams that build it.
- 2012
My first SaaS
I launched my first subscription software in 2012. Evolving a product with its customers and keeping it online day and night: I know what it takes.
- Contentsquare
Senior Engineering Manager
I lead engineering teams at Contentsquare, a global leader in digital experience analytics. Products used by thousands of companies, with the reliability standards that come with them.
- Alongside
Quardy
A loyalty card as simple as a paper one, living on your customers' phones. Free up to 50 customers, no hardware, no POS software.
Independent, and that works in your favour
No committee, no layers of customer support. There is nobody between you and the product.
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You talk to the person who builds the app
Your message does not land in a ticket queue: it reaches the person who writes the code and can fix it.
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Things move fast
A useful idea does not wait for a quarterly roadmap. A fix can go live the same day, without waiting for an app store update.
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Your feedback shapes what comes next
I build Quardy with the merchants who use it. What keeps coming up in your messages goes first.
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Built to last
A simple architecture that is cheap to run: that is what makes a real free plan and low prices possible. Your data is hosted in Paris.
Shipped in the last few months
Quardy improves every week. A few recent additions:
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July 2026
- Shop statistics: new customers and visits over 30 days, with a day-by-day breakdown
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August 2026
- Gift cards in Apple Wallet and Google Wallet, commission-free
- Remove a customer from your programme
- Option to make the customer's name mandatory
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October 2026
- Advanced card design: any colour, wide logo, a line of text on the card, background image
- Preview of the real card before the customer adds it to their Wallet
- New app and new logo
A question? Write to me.
A remark, an idea, an issue with your card: I read and answer every message myself.
damien@quardy.appTry Quardy in your shop
Free up to 50 customers, ready in 2 minutes.