IRAS-compliant GST InvoiceNow

Your whole business,
in balance.

AveriWorks brings double-entry accounting, GST InvoiceNow e-invoicing, point of sale and inventory together in one cloud ERP — so your books close themselves while you run the business.

Isolated database  ·  Two-factor auth  ·  Full audit trail

Trial Balance

As at 31 Dec

Balanced
Account DebitCredit
Cash at Bank 84,210.00
Trade Receivables 36,540.00
Inventory 22,975.00
Trade Payables 18,430.00
GST Payable 6,812.00
Sales Revenue 118,483.00
Total 143,725.00143,725.00

Features

Everything an ERP should do. Nothing it shouldn't.

One subscription, one login, one source of truth — from the first quotation to the year-end close.

Double-entry accounting

Sales and supplier invoices, credit notes, receipts, payments and GL journals — every document posts itself to the ledger.

Quote-to-cash sales flow

Quotations — with an online customer e-signature — flow into sales orders, delivery orders and invoices. Each document generates the next and carries every line across.

Purchasing, matched three ways

Raise purchase orders, receive goods and match supplier invoices. Three-way matching catches price and quantity variances before they reach your accounts.

GST InvoiceNow & Peppol

Send IRAS-compliant e-invoices over the Peppol network, receive documents in your inbox and respond — all built in.

GST filing, done properly

Prepare your GST F5 straight from the ledger, file it as a locked snapshot, and record the IRAS payment or refund — closed returns stay closed.

Integrated point of sale

Full-screen POS terminal with sessions, multi-tender payments, refunds, Z-reports and daily bank collections.

Inventory that keeps up

SKU master with per-UOM pricing, price breakpoints, batch and serial tracking, deducted in real time at the till — with reorder levels and a daily low-stock digest.

Stock control, down to the lot

Transfer between outlets, adjust and revalue on the fly, and cost every movement by FIFO or weighted average — batch, serial and expiry tracked throughout.

Bank reconciliation, ticked off

Import statements as CSV or OFX, accept suggested matches and lock the period — with receipts, payments and journals running through one tidy cash book.

Reminders that collect for you

Overdue invoices are chased automatically by email — schedule the reminders, attach a statement of account, and watch your aging shrink.

Multi-currency, handled

Transact in any currency — daily rates arrive automatically, receipts settle invoices across currencies, and FX gains and losses post themselves at settlement and revaluation.

Approvals that match your controls

Route quotations and purchase orders through multi-tier approval by value, so the right people sign off before anything is committed.

A report for every question

Twenty-plus live reports — P&L, balance sheet, cash flow, aging, stock valuation, sales profit and more — export to Excel or PDF, with heavy runs handled in the background.

Dashboards & AI insights

Customisable chart widgets plus AI-powered financial insights that flag anomalies before they become problems.

Bring your books with you

A guided wizard imports your chart of accounts, customers, suppliers, items and opening balances — trial balance, open invoices and stock — from CSV or Excel.

Multi-outlet ready

Run multiple branches and registers with outlet-specific numbering, payment modes and reporting.

Security & audit trail

Role-based permissions, two-factor authentication and an activity log on every create, change and void.

Your documents, your brand

Customisable print layouts and email templates for invoices, receipts and statements — per document, per customer.

01 / Accounting

Reports your accountant will actually trust

Statutory and management reports, generated live from the ledger: Profit & Loss, Balance Sheet, Cash Flow, Trial Balance, GL Activity, AR and AP Aging, Statement of Account and Tax Return — with period locks so closed months stay closed.

  • Chart of accounts with classifications and system control accounts
  • Payment offsetting and settlement locking for clean reconciliation
  • Export every report to Excel or branded PDF

Profit & Loss

Jan – Dec

Revenue412,860.00
Cost of Goods Sold(187,420.00)
Gross Profit225,440.00
Operating Expenses(132,615.00)
FX Gain / (Loss)1,284.00
Net Profit94,109.00

Document flow

Linked

Order to cash

Quotation Sales Order Delivery Order Invoice

Procure to pay

Purchase Order Goods Received Supplier Invoice
Each step carries its lines forward and posts to the ledger.

02 / Sales & purchases

Every document flows into the next

Turn a quotation into a sales order, a delivery order, then an invoice — or a purchase order into a goods receipt and supplier invoice. Each step carries its lines forward, keeps a linked audit trail, and posts to the ledger and stock automatically.

  • Order-to-cash: Quotation → Sales Order → Delivery Order → Invoice → Credit Note
  • Procure-to-pay: Purchase Order → Goods Received Note → Supplier Invoice, three-way matched
  • Multi-tier approvals, e-signed quotations, and full return / credit handling

INV-2026-0418

Peppol ID 0195:SGUEN201912345A

Delivered
Sent to access point 09:41:02
Delivered via Peppol network 09:41:05
Acknowledged by buyer 10:02:17
GST reconciliation — month end

03 / E-invoicing

InvoiceNow compliance, without thinking about it

Every invoice can travel the Peppol network the moment you post it. Inbound documents land in your InvoiceNow inbox ready to auto-post, invoice responses are a click away, and GST F5 filing and reconciliation reports keep you square with IRAS.

  • Send, receive and respond — full document lifecycle
  • Aggregated POS submissions and tracked bulk runs for high-volume retail
  • Delivery status tracked end-to-end with automatic retries

AveriWorks Outlet 02

Session #214 · Z-Report

Gross sales4,812.40
Refunds(64.90)
Discounts(112.50)
Net takings4,635.00
· Cash1,820.00
· Card2,415.00
· Wallet400.00
Drawer variance0.00

— End of session —

04 / Point of Sale

From the till to the trial balance

A full-screen POS terminal with quick-pick items, barcode scanning, split tenders and held orders. Sessions reconcile down to the coin with denomination counting, and every sale lands in the ledger and depletes stock instantly.

  • Shift sessions with Z-reports and variance tracking
  • Daily collections batched into bank deposits
  • Real-time stock with per-UOM and per-customer pricing

05 / Inventory

Stock that keeps its own books

Every receipt, issue, transfer and adjustment moves stock in real time and posts its cost to the ledger — valued by FIFO or weighted average. Track batches, serial numbers and expiry, revalue on the fly, and reconcile on-hand value to the balance sheet, down to the item.

  • Perpetual costing — FIFO or weighted average — posted automatically on every movement
  • Inter-outlet transfers, stock journals, cost adjustments and goods-in-transit
  • Batch, serial and expiry tracking, with live valuation, balance, aging and movement reports

Stock Valuation

On hand · as at 31 Dec

Weighted avg
Item QtyValue
Widget A 1,24012,480.00
Gizmo B 3206,400.00
Cable C (m) 4,6004,095.00
Total on hand 22,975.00
Ties to Inventory on the balance sheet — batch, serial and expiry on every lot.

Statement Import

Current Account · 14 lines

12 matched
Statement line AmountStatus
GIRO — Acme Pte Ltd 8,540.00 Matched
FAST — J Tan & Co 1,230.00 Matched
Cheque 004512 2,150.00 Matched
Bank charges (12.50) Suggested
Suggested matches confirm in one click — then lock the period.

06 / Banking & collections

Cash that matches — and chases — itself

Import your bank statement and let suggested matching pair each line with the ledger. Meanwhile, automated reminders chase overdue invoices with a statement of account attached, and a live Cash Flow Statement shows where the money actually went.

  • CSV and OFX statement import with one-click suggested matching
  • Automated overdue reminders and emailed statements of account
  • Cash Flow Statement generated straight from the ledger

Pricing

Plans that grow with your ledger

Start free, add modules as you need them. All paid plans include a free trial.

Monthly

Yearly

Save up to 25%

Starter
Free

Perfect for trying out our ERP system with basic features.

Includes:

Accounting

InvoiceNow (Unlimited)

GST InvoiceNow

Settings

1 User

100 MB Storage

Support

Most Popular
Business
N/A

billed annually

Comprehensive solution for growing businesses.

Includes:

Everything in Starter

Company Logo

Role Management

Order Processing

Outlet Management

Inventory

Cost Method

GST InvoiceNow Bulk Submission

PayNow QR

Email Templates

Print Templates

Terms & Conditions

Authentication Logs

3 Users

1 GB Storage

Data Import

7 day free trial

Subscribe Now
Enterprise
N/A

billed annually

Complete ERP solution with all features and priority support.

Includes:

Everything in Business

Multi-Currency

Bill of Material

Inventory Batch

Inventory Serial

Inventory Cost Method

Low Stock Alert

Approval Workflow

Recurring Invoice

Overdue Reminders

Bank Statement Import

Action Logs

8 Users

5 GB Storage

7 day free trial

Subscribe Now
Enterprise
Let's talk

Higher volumes, more outlets and users, or a custom rollout across entities — we'll tailor a plan to fit.

Includes:

Custom InvoiceNow volumes

More outlets, users & storage

Priority onboarding & support

Tailored rollout across entities

Free Tier is advertisement-supported and may include sponsored content or partner offers.

Compare plans

Every feature, side by side

See exactly what each plan includes — and what you can bolt on as an add-on.

Compare features

Starter

Free

Get started

Most popular

Business

N/A

billed annually

Subscribe

Enterprise

N/A

billed annually

Subscribe

Custom

Let's talk

tailored to you

Contact sales
Sales
Customer
Salesperson
Sales Quotation
Sales Order
Sales Invoice
Delivery Order
Delivery Return
Credit Note
Purchases
Supplier
Purchaser
Purchase Order
Goods Received Note
Supplier Invoice
Supplier Credit Note
Sales & purchase workflows
Recurring invoices
Multi-tier approvals
Quotation e-signature Add-on Add-on Add-on
Cash Book
Cash Receipt
Cash Payment
GL Journal
Bank Reconciliation
Currency Revaluation
Sales Reports
Sales Activity
Order Fulfillment
AR Aging
Statement of Account
Purchases Reports
Purchase Activity
Purchase Order Tracking
AP Aging
GL Reports
Cash Flow Statement
GL Activity
Trial Balance
Profit & Loss
Balance Sheet
Tax Return
Tax Filing
Bank Activity
Inventory & stock control
Stock List
Stock Transfer
Stock Journal
Stock Take
Cost Adjustment
Low Stock Alert
Costing (FIFO / weighted average)
Per-item cost method
Batch tracking
Custom batch / expiry label
Serial-number tracking
Inventory reports
Stock Valuation
Stock Balance
Stock Activity
Stock Aging
Stock In Transit
Sales Profit
Point of sale
POS Terminal Add-on Add-on Add-on Add-on
POS Invoices Add-on Add-on Add-on Add-on
POS Refunds Add-on Add-on Add-on Add-on
POS Sessions Add-on Add-on Add-on Add-on
POS Collection Add-on Add-on Add-on Add-on
Payment Modes Add-on Add-on Add-on Add-on
Quick Pick Items Add-on Add-on Add-on Add-on
E-invoicing
Coming soon
InvoiceNow Unlimited Unlimited Unlimited Unlimited
InvoiceNow Inbox
GST InvoiceNow
GST Submission Report
GST Reconciliation Report
GST InvoiceNow bulk submission
Automation & controls
Overdue payment reminders
Bank statement import
Data import wizard
Custom Reference Numbers
Multi-currency
Outlets
Add-on
Buy more as an add-on anytime
1 outlet 1 outlet 1 outlet Custom
Branding & templates
Company logo
Remove watermark
Ad-free experience
PayNow QR
Print templates 2 per document type Unlimited Custom
Email templates 2 per document type Unlimited Custom
Terms & conditions templates
Users, storage & security
Users
Add-on
Buy more as an add-on anytime
1 user 3 users 8 users Custom
Role-based access control 3 roles Unlimited Unlimited
Two-factor authentication (2FA)
Storage
Add-on
Buy more as an add-on anytime
100 MB 1 GB 5 GB Custom
Authentication logs
Action logs
Support
Help Center
Coming soon
Support Ticket
Email Support
Response Time Best effort Within 3 business days Within 1 business day Custom SLA
Add-ons can be bolted onto any plan. Need bespoke volumes? Contact sales.

FAQ

Questions, answered

Yes — every company runs on its own isolated database, not a shared one with row filters. Your chart of accounts, transactions and attachments are physically separated from every other tenant.
Yes — documents are transmitted over the Peppol network in the IRAS-required format, GST submissions are tracked with delivery confirmations, and reconciliation reports help you match your local records against IRAS.
Absolutely. Registration provisions a free tier instantly, and paid plans include a free trial period — no card needed to start exploring.
Yes — a guided import wizard brings in your chart of accounts, customers, suppliers, inventory items and opening balances (trial balance, open invoices and stock) from CSV or Excel files. Our team can help with larger migrations — just reach out.
Yes — you can upgrade or add modules like POS, inventory, multi-currency, extra users or storage at any time, and those take effect immediately. Downgrades take effect at the end of your current billing period: you keep your higher plan until it expires, then it converts to the lower tier. No refunds are issued for the unused portion of a plan.

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Every debit has its credit.