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Devizo turns a two-minute voice note into a client-ready quote, chases unpaid invoices on its own, and keeps a live read on your cash. Built for solo tradespeople in France, and ready for the 2026 e-invoicing mandate.
Hi everyone! I'm Adama, the solo developer behind Devizo.
I grew up around handymen, and they all had the same complaint: the work was never the hard part. The paperwork was. My uncle is a plumber. He'd finish a ten-hour day, then sit down at 9pm to write a quote in a spreadsheet he'd cloned fourteen times. Half his invoices got paid late and he never chased them — chasing feels like begging when the client is also your neighbour.
So I built the thing he kept describing.
With Devizo, you talk. Walk out of a site visit, record a two-minute voice note, and get back a structured quote with line items and the right VAT rates. You send it. If it goes quiet, Devizo follows up. If an invoice goes unpaid, Devizo drafts the reminder — and tells you why that client is worth chasing now instead of in three weeks. The dashboard is one screen: what came in, what's late, what to do today.
There's a second reason this exists. France makes electronic invoicing mandatory for every business in 2026. For a large company, that's an IT project. For a plumber working alone, it's a wall. Devizo connects to a government-certified platform, so that side is handled — and the artisan never has to learn what any of the acronyms mean.
A year of building this alone: Next.js, Supabase, Claude for quote generation, Whisper for French voice transcription. Everything hosted in the EU.
€59/month. 30-day trial, no card.
What I'd genuinely love from this community: if you've ever built for people who don't want software — who want it to disappear — how did you handle onboarding? That's the hardest part of this by a distance.
Happy to answer anything. Thanks for reading 🙏
A lapos tarif modeles a 2026-os szamla kotelezettseg nelkul is jopofa lenne, de meg egy hasznos dolog: egy gyors hozzaferes a ceg nevenek es adoszamanak egy gombnyomasra, hogy a helyszinen rogton szamlazni tudj.
Voice-to-quote feels like something I would have loved when I was running jobs on my own, and the automatic invoice chasing is honestly the part that sold me. Wish something like this existed three years ago.
Scribbled a messy voice note about a bathroom refit and it spat out a clean PDF quote in under two minutes, pretty wild. The follow-up on the overdue invoice happening on its own while I was off-site genuinely saved me an awkward phone call.
A client portal link inside the quote would be huge. Right now I have to send the PDF myself and chase them to "just click confirm." If they could pay straight from the quote with a card or SEPA button, I'd skip half the follow-ups.
About Devizo on Product Hunt
“Quote a job by talking. Get paid without chasing.”
Devizo was submitted on Product Hunt and earned 3 upvotes and 5 comments, placing #151 on the daily leaderboard. Devizo turns a two-minute voice note into a client-ready quote, chases unpaid invoices on its own, and keeps a live read on your cash. Built for solo tradespeople in France, and ready for the 2026 e-invoicing mandate.
Devizo was featured in Productivity (658.2k followers), Tech (629.9k followers) and Accounting (1.8k followers) on Product Hunt. Together, these topics include over 321.4k products, making this a competitive space to launch in.
Who hunted Devizo?
Devizo was hunted by Adama. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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