GST-compliant · Double-entry accounting · Free to start

Invoicing & accounting
that works the way
your business does

Create GST invoices, track expenses, manage your ledger, generate financial reports and accept online payments — all in one beautifully simple app.

Start for free — no credit cardExplore features ↓
< 60s
to create first invoice
₹0
to get started
GSTR-1
export in one click
5
PDF templates
app.synergificbooks.com/app
FY Revenue
₹12,48,500
Outstanding
₹2,14,200
Cash Balance
₹5,36,800
Net Profit
₹6,92,400
Recent invoices
INV-0042
Acme Corp
₹42,000
Paid
INV-0043
TechStart
₹18,500
Sent
INV-0044
GlobalCo
₹95,200
Overdue
Features

Everything your business needs

From your first invoice to your CA's annual filing — we handle the complete financial cycle.

📄
Core
Professional Invoicing

Create clean, GST-compliant invoices in seconds. 5 PDF templates, auto-numbering, customer auto-fill, due dates, notes and terms — send by email in one click.

💳
Payments
Online Payment Portal

Every invoice gets a unique payment link. Customers pay instantly via UPI, credit/debit cards or net banking — powered by Razorpay. Invoice auto-marks as paid.

📒
Accounting
Double-Entry Ledger

Every invoice, payment and expense automatically posts balanced journal entries. Real-time chart of accounts, ledger drill-down, account statements — always accurate.

📊
Reports
Financial Reports

Profit & Loss, Balance Sheet, Trial Balance and GST reports — all auto-generated from your data. Export to CSV for your accountant. Always up to date.

🔁
Automation
Recurring Invoices

Set weekly, monthly or quarterly billing schedules. Invoices are created, numbered and emailed to clients automatically on schedule — zero manual effort.

💸
Expenses
Expense Tracking

Record business expenses by category — Rent, Salaries, Travel, Software and more. Each expense auto-posts to your ledger. Monthly breakdown on your dashboard.

📦
Procurement
Purchase Orders

Raise purchase orders to vendors, track delivery status, and auto-record payments when marked as received. Full vendor billing history at a glance.

👥
Collaboration
Team & Role Access

Invite your accountant or team members via email. Admin, Accountant and Viewer roles — fine-grained access control so everyone sees only what they need.

⚠️
Automation
Overdue Reminders

Auto-email customers when invoices are overdue. Escalating urgency — 1 day, 7 days, 14 days past due. Each reminder includes a direct payment link.

How it works

Up and running in minutes

01
Sign up free

Create your account in 30 seconds. No credit card, no setup fees — you're up and running immediately.

02
Configure your org

Add your business name, GSTIN, logo, bank details and signature. Everything auto-fills on every invoice you create.

03
Create & send invoices

Pick a customer, add line items, choose a PDF template and hit send. Your customer gets a branded email with a payment link.

04
Get paid & stay compliant

Payments update instantly. Your ledger, reports and GSTR data stay in sync automatically — nothing to do at month end.

Pricing

Simple, transparent pricing

Start free forever. Upgrade only when you need to.

Starter
₹0free forever

Perfect for freelancers just getting started.

5 invoices / month
3 purchase orders / month
Classic PDF template
Chart of accounts
GST reports
1 organisation
Start free
⭐ Most popular
Professional
₹999/month

For growing businesses that need full features.

Unlimited invoices & POs
All 5 PDF templates
Logo on invoices
GST & bank configuration
Saved customers
Email delivery (Gmail/Outlook)
Customer payment portal
Recurring invoices
Expense tracking
Get Professional
Business
₹2,499/month

For teams, agencies and growing companies.

Everything in Professional
5 team members
Admin / Accountant / Viewer roles
CSV & Excel export
Overdue auto-reminders
Team invite by email
Role-based access control
Priority support
Get Business

All plans include GST invoicing, expense tracking, financial reports, dark/light mode and mobile access. No hidden fees.

Trusted by Indian businesses

Don't take our word for it.

"Finally an invoicing tool that actually understands Indian GST. I used to spend hours every month on invoices — now it takes 5 minutes. The recurring billing is a lifesaver."

P
Priya S.
Freelance UI/UX Designer

"The payment portal changed everything for me. Clients used to take 30+ days to pay. Now they click the link in the email and pay the same day. Outstanding feature."

R
Rahul M.
Independent Software Consultant

"I recommend Synergific Books to all my clients. The GSTR-1 export is accurate and the trial balance is always in sync with the journal entries. Genuinely impressive."

A
Anita K.
Chartered Accountant

Ready to simplify your finances?

Join freelancers, consultants and growing businesses worldwide. Free to start — no credit card, no setup, no hidden fees.

Free forever plan available · No credit card required · Ready in 5 minutes