New · e-Invoicing
e-Invoicing, accounts and stock, built for today’s pace.
Discover exaInvoicing, customer & supplier accounts and service tracking on one platform. The modern digital assistant for your business.
Explore the invoicing, customer accounts, cash & bank, reports, inventory and technical service screens in one place.
Swipe sideways to see the full screen.
See what to collect and pay today, pending e-invoices and this month’s net cash. Receivables, payables and alerts are right alongside.
Leave complex tables and endless spreadsheets behind. Manage income, expenses and invoices in a clean, modern interface.
Hand manual data entry and routine checks over to the system. You simply approve the results and focus on the work that matters.
From invoicing to inventory, collections to field service: your day-to-day operations in one app, on the same clean screens.
Issue and send invoices in seconds and track approval status. Currently integrated with Türkiye’s GİB e-Fatura/e-Arşiv network.
Record receivables easily and manage open invoices and upcoming payments from one screen.
Manage customers and suppliers in one place and see balances and account statements instantly.
Price your products and services and keep inventory current by following every stock movement.
Send invoices and service slips to customers directly over WhatsApp.
Hello, your invoice INV2026-000142 is ready. Tap the link to view it.
Workspaces
A workspace is a separate set of books that never mixes with the others. Open one for your company, a branch or your household budget, and switch between them with a single login.
1Pick a workspace from the name at the top
Demir ITChoose workspace
2The app opens with that workspace’s own records
A company invoice never shows up in the household books.
No more month-end surprises. See real-time charts, cash flow analysis and collection status on a single dashboard and make growth decisions with confidence.
A digital upgrade for teams buried in paperwork. Issue official e-invoices in one click (currently via Türkiye’s GİB network) and turn hours of work into seconds.
Stop spending hours at the office catching up on invoices. Create the invoice while you are with your customer and send it instantly over WhatsApp.
No separate app to install. exa opens in your phone’s browser with an interface that rearranges itself for the screen.
Open invoices, unpaid bills and stock at a glance.
Payment status and amounts at your fingertips.
Line items, VAT and grand total, easy to read even on site.
No more paper job cards, messages lost in WhatsApp chats or "What happened to my device?" calls. Track every job end to end and keep your customers happy.
Look up a customer's full repair and parts-replacement history by serial number in seconds.
Manage jobs with custom statuses such as Pending, In Repair and Completed.
Deduct spare parts from inventory and add labour costs to the invoice instantly.
Notify customers automatically by SMS or WhatsApp when a device is received or a repair is finished.
exa removes the limits of place. Run everything from sales to collections on any device, in seconds.
Desktop, tablet or phone: exa adapts to your screen automatically. There is nothing extra to install.
Our cloud-based platform stays on even when your shop is closed, backed by a 99.9% uptime guarantee.
Your data stays safe while you are on holiday. End-to-end encryption and automatic daily backups keep your business protected.
More than an invoicing tool: discover a platform that lets you run cash flow, bank accounts, service jobs and branches from one place.
Send your customer a polished proforma quote and turn it into an invoice with one click once it is approved. For Türkiye, exa issues every e-Fatura/e-Arşiv type required by GİB, including withholding, exempt, export-registered and accommodation-tax invoices.
How much is in each bank account? How much cash is left in the till? Record incoming payments to your bank accounts and cash receipts to your cash register. See company credit card statements and spending in detail on one screen and get a true picture of your finances.
See not just what your customers and suppliers owe, but their full history: which quote was sent when and when each payment arrived. If you provide technical service, keep the customer's device make and model, serial number, past fault records and a detailed log of completed work at hand.
exa is directly integrated with Türkiye's Revenue Administration (GİB) e-Fatura and e-Arşiv network: issue, send and archive invoices without leaving the app. Less paper, more time saved.
See exactly where every customer and supplier stands. Receivable and payable ageing plus a risky-customer report show late payments early.
Track every item moving in and out of your warehouse in real time, and see low-stock items flagged in the menu and on the dashboard.
All your bank accounts and cash registers on one screen. Import bank statements and match them to invoices; transfers and spending details put your cash flow in the palm of your hand.
Detailed service history down to the device serial number, with work orders that tell customers "your device is ready" in one click.
Faster customer communication. Send invoices and service slips straight to your customer's phone in one click.
Put your data to work. Sales trend, receivables aging, cash flow and VAT reports: charts that give you an x-ray of your business.
e-document integrations for Türkiye, bank connections, technical service, WhatsApp and an AI assistant. Install what you need from the App Center and skip the rest.
Send and receive e-Fatura invoices on Türkiye's GİB network, check their status and handle responses.
Send e-Arşiv invoices on Türkiye's GİB network and check their status.
Send electronic dispatch notes (e-İrsaliye) in Türkiye and check their status.
Checks and syncs invoice statuses with GİB/QNB in real time.
Pulls bank account transactions automatically for reconciliation and payment tracking.
Manages service jobs, device intake, fault tracking, spare parts and service invoices.
Create invoices, record expenses and query reports in plain language.
Send invoices, reminders and notifications over WhatsApp.
Customise document number formats, series/prefixes and yearly sequences.
“With exa we moved all of our bookkeeping online. The interface is so simple that the switch was effortless.”
“Running both our stock and our technical service jobs from a single app makes life so much easier.”
“We send professional quotes to clients and invoice them the moment they approve. The time savings are huge.”
Go beyond the limits of desktop software. Meet secure, modern cloud technology that keeps your business a step ahead.
Unlike traditional desktop programs, cloud-based accounting software frees your business from fixed hours and locations. With exa there is nothing to install: reach all your financial data securely from your phone, tablet or computer. Advanced encryption keeps your data safe and backups are handled for you. From invoicing to tracking customer and supplier balances, everything takes seconds from anywhere with an internet connection.
exa is built as a straightforward invoicing and e-invoicing tool that takes the complexity out of billing. For businesses in Türkiye, it is integrated with the Revenue Administration (GİB), so you can issue e-Fatura and e-Arşiv invoices in seconds and deliver them to customers automatically. Your invoices are archived for you, costs go down and the risk of invoicing errors is kept to a minimum.
Whether you are a new startup or a growing business, you do not need complex, hard-to-learn and expensive enterprise ERP software. A simple, modern accounting tool built around what you actually need makes you more productive. exa brings inventory tracking, customer and supplier accounts and service tracking together on one screen, in affordable plans that lead your digital transformation.
Pay monthly or yearly; paying yearly costs up to 30% less. All prices are in Turkish lira (₺) excluding VAT, which is added at checkout.
Complete solutions to run all of your business finances from one place.
Yearly ₺9.480 billed once (excl. VAT)
Save 27% vs monthlyBilled every month; cancel anytime.
Invoices and e-documents
Collections
Customers and quotes
Account
Yearly ₺14.280 billed once (excl. VAT)
Save 29% vs monthlyBilled every month; cancel anytime.
Everything in Starter
Sales and purchasing
Inventory
Cash and bank
Reports
Account
Everything in Professional
Enterprise
What is a workspace? A separate set of books with its own customers and suppliers, invoices and invoice numbering, bank accounts, warehouses and e-invoicing details: a company, a branch or a household budget. Users, the subscription and e-document credits are shared across all workspaces; if your plan’s number is not enough, you can add extra workspaces.
Digitize your technical service operations and keep customers happier.
Yearly ₺4.188 billed once (excl. VAT)
Save 30% vs monthlyBilled every month; cancel anytime.
Service
Account
Yearly ₺8.388 billed once (excl. VAT)
Save 30% vs monthlyBilled every month; cancel anytime.
Everything in Starter
Professional
Account
Everything in Professional
Enterprise
Compare the accounting and service-tracking plans, then sign up with the setup that suits you.
