Less admin.
More business.
Sylatris doesn't just answer questions — it prepares your invoices, expenses and VAT, you approve in one tap, and every action is logged and reversible where it safely can be. It never sends, moves money, or files VAT without you.
How it stays correct
The AI does the work. You keep control of every consequence.
You approve every send
Nothing client-facing, money-moving or fiscal happens unattended — unless you switch on a bounded auto-rule yourself.
Issued invoices are immutable
No silent rewrites of booked revenue. Corrections go through a credit note — flagged for your accountant.
Changes are diffs, not overwrites
When Sylatris re-reads a document it shows you exactly what changed — from what, to what.
Undo, or a credit note
Recall a sent invoice to draft in one tap. When it can't be reversed, you get a credit note — never a quiet edit.
What it does
Everything your business runs on, handled by one assistant.
Forward, don't file
Send any receipt or invoice by email. Sylatris reads it, files it, and keeps your books up to date.
A conversation, not menus
Ask anything in plain language. Get answers from your real data — no dashboards to learn.
Multiple businesses, one account
Run several entities? Switch between them in one click. Books stay separate.
Built for solo founders
Every feature serves the person doing it all. Nothing you don't need, everything you do.
Invoices that send themselves
Set up recurring billing once. Sylatris generates, sends, and follows up on overdue payments automatically.
An AI that learns your business
Every conversation makes Sylatris smarter. It remembers your preferences, patterns, and clients — never asks the same thing twice.
Intelligence built in
Sylatris doesn't just record — it thinks ahead.
Problems before they happen
Overdue invoices, unusual expenses, cash flow dips — Sylatris detects issues and alerts you before they become urgent.
See what's coming
Revenue trends, expense projections, cash runway. Your financial future at a glance, updated daily.
Your accountant, always in sync
Invite your accountant with one click. They see everything they need, export it all, modify nothing.
How it works
Three steps to a quieter inbox.
Forward your business inbox
Send receipts, invoices, and statements to a unique address. Sylatris reads each one.
Ask anything in plain language
How much did I spend on travel? Draft an invoice for Marie. Show me unpaid bills.
Get back to running your business
Books stay current. Numbers stay clean. Admin disappears into the background.
Pricing
Simple plans. Free to start.
Start on the Free plan with no card. Paid plans include a 14-day trial — cancel anytime.
Free
Compliant e-invoicing and a document inbox — no AI, no card.
- 5 invoices sent / month
- Unlimited customers
- 200 documents received / month
- Receive documents by email
- ★Free Peppol e-invoicing
- Structured e-invoice (UBL) reading
- 1 GB storage
- —No AI extraction or chat
Starter
€15/mo billed annually
Turn the AI on — stop typing invoices and receipts by hand.
- ★AI extraction — vendor, amounts, VAT & dates read & booked automatically
- ★Sylatris AI chat — runs every feature for you, in your language
- Email-forwarding inbox — forward receipts, we file them
- 20 invoices / month · 500 documents received
- 2 GB storage
Solo
€23/mo billed annually
Your everyday driver when invoicing is the core of the business.
- ★Unlimited invoices — no monthly ceiling
- ★Proactive alerts & reminders — VAT deadlines, overdue invoices, auto-chase late payers
- 1,500 documents received / month
- 10 GB storage
Pro
€47/mo billed annually
For power users & firms — unlimited volume and your own integrations.
- ★Unlimited documents received
- ★API access — build Sylatris into your own stack
- AI Business Memory — Sylatris remembers your clients, rates & rules
- 50 GB storage