Three things make it an employee, not an app
One shared memory
Every correction, policy and agreement is structured data she carries. You never write a prompt — you answer how your business works, and she becomes your employee. Tell her once; it's true everywhere, forever.
One theory of permission
What may be committed, by whom, with what approval — decided once and enforced across every module. Money never moves on her own authority; unattended paths strip her most powerful tools entirely.
One presence, every channel
Email at the desk, WhatsApp on the road, live voice when your hands are full — the same colleague, the same memory, no repeating yourself.
A complete, rigorous financial core
Not "accounting features" — double-entry accounting of the standard a finance director signs off, and the floor every other module stands on.
General Ledger
The books: chart of accounts, journals, financial statements. Posted journals are immutable — a correction is a reversal, never a rewrite.
Sales & Billing
Quotes, sales orders, invoices, credit notes, statements. Invoice numbers are gapless, enforced at the database. An issued invoice is corrected by credit note, never edited.
Purchases
Supplier invoices, expenses, payment runs, aged payables — and a supplier dossier that answers what you buy, at what price, and how promptly you pay.
Tax (VAT / GST)
A jurisdiction-aware tax engine — not a hard-coded VAT rule — computing tax on every document and producing the statutory return ready to file.
Payments & Gateways
Card and debit-order collection, pay-links, automatic receipt allocation, and bank reconciliation. Tokenised cards for repeat billing.
Recurring Billing
Subscriptions, SLAs and retainers that invoice themselves on schedule, collect against a stored card, and chase a failed payment through reminder → grace → suspend without anyone remembering to.
Bought right, counted right
Procurement (PO / GRV)
Purchase orders and goods-received notes, short-receipts flagged, feeding stock at the price you actually paid.
Inventory
Multi-warehouse stock with weighted-average costing. Every movement posts to the ledger in the same transaction, so the valuation and the accounts can never disagree.
Every job, every project
Jobs / Service
Repairs, callouts, installations — technicians, parts off stock, labour, deposits before an invoice exists, and the job closing into an invoice.
Project Management
Projects, milestones with a definition of done, dependencies, a critical path — and Crystal runs the board. Structure you can query, not a pile of tasks.
She knows who's talking, and answers
Contacts / Identity
The person layer, with automatic identity resolution — a WhatsApp from an unknown number resolves to the person you quoted last March.
Mailbox Intelligence
She reads a real mailbox — classifies every message, detects unattended leads and quotes gone quiet, learns who's a customer, supplier or machine.
Messaging
WhatsApp, SMS and email in one inbox — she answers on the channel the customer used.
Support & Ticketing
A full service desk — tickets, events, SLA tracking, and billable remote support.
Outreach Campaigns
Personalised 1:1 outreach — she writes each email from that customer's own record, not a mail-merge blast.
Prospecting
Finding and approaching businesses that aren't customers yet — research, enrichment, an approach queue.
What makes her a colleague
Awareness of absence
She holds expectations — the reply that should have come, the renewal that should have been confirmed — and notices when they don't happen. Every other system reports what happened; this reports what didn't, which is where money quietly leaks.
Operator, not a screen
She operates the same functions the screens do, with the same authority, and gets measurably better at your business every month. That improvement is yours.
Voice, first-class
Live, real-time spoken conversation over WhatsApp — in production, on the same memory as everything else.
Restraint, built in
She won't move money on her own say-so, won't invent a price, won't reveal a supplier's cost to a customer, and won't pretend. Restraint is what makes her safe to employ.
Built for anywhere
Every business runs the same functions in every country. What differs — tax regime, chart of accounts, banking, statutory returns — is configuration, not code. Adapting Crystal to a new market is a setup exercise, not a rebuild.
Hire Crystal