Accepted online
Your customer gets a clean PDF by email and accepts in one click. No printer, no scanner, no chasing.
Quotes written while you talk
The AI Copilot That Writes Quotes & Gets Them Paid
Tell your copilot what the job is. It drafts the quote from your real products and prices, suggests the price that wins and shows you why, then sends a PDF your customer accepts online. One click later it is an invoice — deposit, instalments and taxes handled.
7 days free · 2M AI credits · no card needed
950+websites built7country tax packs$0to launch24/7copilot on duty
Quote for renovating a 40m² kitchen — demolition, cabinets, plumbing. 30% deposit.
Here is your draft — from your real price list:
Suggested at $7,200 — your last 3 accepted kitchen quotes closed between $6,900 and $7,400.Send PDF for e-acceptanceEdit lines
| Demolition & disposal | $1,150 |
| Cabinets, supplied & fitted | $4,300 |
| Plumbing, 2nd fix | $1,750 |
| Total excl. tax | $7,200 |
Amounts computed server-side from your catalog — never invented
What is AI invoicing software?
AI invoicing software lets you create quotes and invoices by describing the job instead of filling forms. Devaito's copilot drafts the quote from your store's real catalog and prices, explains the price it suggests, gets the quote accepted online, then turns it into deposit and progress invoices — with every amount computed server-side, never by the AI itself.
Everything Between "Send me a quote" and "Paid"
Each of these ships today — no add-ons, no third-party apps
Drafted from your real catalog
Describe the job in chat; the copilot pulls items, prices and the customer from your store. Amounts are computed server-side — a language model never does your arithmetic.
The price that wins
It proposes a price and argues it — based on your catalog and your past accepted quotes. You decide; it shows the evidence.
One acceptable version, ever
Every edit creates a new version and retires the old one. The "which PDF did you sign?" argument is gone by design.
Deposits & progress billing
Take a deposit, invoice the rest stage by stage — the system will not let the invoiced total drift past the accepted quote.
Country tax packs
US, EU (France, Germany), Morocco, Saudi Arabia, the OHADA zone and a worldwide pack — correct taxes and legal mentions per country, e-invoicing included.
From "Can you send me a quote?" To Money In
Four steps, zero retyping
Say what the job is
In the chat, in your language. The copilot pulls items from your real catalog and customer list.
Review the draft
Lines, quantities, a price suggestion with its reasoning. Change anything — amounts recompute server-side.
Send it
A clean PDF by email; your customer accepts online. What was accepted stays exactly what was accepted.
Invoice it
Deposit first, the rest in instalments — the total can never exceed the quote. Taxes follow your country pack.
What "Capped At The Quote" Looks Like
Follow one job from acceptance to the last invoice
A quote has one true version
Every edit creates a new version and retires the old one. Acceptance is recorded on the exact version your customer clicked — the argument about which PDF was signed is structurally impossible.
- Each version keeps its own PDF and timestamp
- The accepted version is frozen — edits create v3, they never touch v2
- Your customer accepts from the email, no account needed
v1 — $7,600 — sent Jul 12 supersededCustomer asked to drop the old sink removal
v2 — $7,200 — accepted online Jul 14 acceptedRecorded on this exact version — v1 can no longer be accepted
Deposit, stages, and a hard ceiling
Invoice the deposit the day the quote is accepted, then each stage as the work completes. The system refuses to let the invoiced total pass the accepted quote — overbilling is not a discipline problem anymore, it is impossible.
- 30% deposit generated in one click
- Each progress invoice shows what remains billable
- Taxes and legal mentions follow your country pack
Deposit invoice — 30% — $2,160 paidIssued on acceptance, Jul 14
Progress invoice — $3,600 sentCabinets fitted, Jul 22
Remaining billable: $1,440Hard cap — the total can never exceed the accepted $7,200
Spreadsheet Quotes vs A Copilot That Quotes
Why typed-by-hand estimates lose deals
| What you get | Spreadsheets & Word docs | Devaito |
|---|---|---|
| Writing the quote | An evening of copy-paste | Described in chat, drafted by the copilot |
| The prices in it | Whatever you remember | Your real catalog — computed server-side, never invented |
| Picking the price | Gut feeling | Suggested with evidence from your accepted quotes |
| Getting it signed | Print, sign, scan, pray | Accepted online from the email |
| Two versions floating around | Which one did he sign? | Versioned — only one can ever be accepted |
| Turning it into an invoice | Retype everything | One click, nothing retyped |
| Deposits and instalments | Manual math, easy to overbill | Progress billing capped at the quote |
| Taxes on the document | You look them up | Country pack: US, EU, Morocco, Saudi, OHADA |
Comparison with hand-made quotes in spreadsheets or word processors, as of July 2026.
Stop quoting by hand tonight
Included in every Devaito plan — from $19.99/mo · 7 days free · 2M AI credits · no card needed
Frequently Asked Questions
Straight answers before you commit
Does the AI invent the prices?
No. Amounts are always computed server-side from your real catalog and price lists. The copilot proposes and explains a price; the arithmetic is never left to a language model.
What does "the price that wins" mean?
The copilot looks at your catalog, your past quotes and the job you described, then suggests a price with its reasoning shown — you decide, it argues.
How does my customer accept the quote?
From the email: they open the PDF, click accept, done. No printer, no scanner. Acceptance is recorded on that exact version of the quote.
What if the customer asks for changes?
You edit, the quote gets a new version, the old one can no longer be accepted. Only one acceptable version exists at any moment — by design.
Can I take a deposit and bill the rest in stages?
Yes — deposit, then progress invoices as the work completes. The system will not let the invoiced total exceed the accepted quote.
Which countries does it handle?
Tax and layout packs ship for the US, EU countries like France and Germany, Morocco, Saudi Arabia and the OHADA zone, plus a generic worldwide pack — the right taxes and mentions per country.
How much does it cost?
It is part of Devaito — store plans from $19.99/mo, quotes and invoices included. Try everything free for 7 days, 2M AI credits, no card needed.
Your Next Job Is Waiting For Its Quote
Describe it to your copilot — quote, online acceptance, deposit and invoice included.
7 days free · no card · cancel anytime