Automatically calculate ACC levies
Solo is the only app that automatically calculates your ACC levy – as you go. Don’t get caught out by unexpected ACC bills again.
Get started
Made for NZ sole traders
Invoicing, assets, real-time tax calculations and ready-to-file returns. Solo does it all.
Save time and money
Effortlessly claim expenses as they happen and put more money back in your pocket.
Simple for beginners
The easiest tax and accounting software ever created – yes really.

Real-time automatic ACC calculations
Solo automatically calculates your ACC levy based on your income and expenses as you go. You’re always prepared – no more surprises and no more last minute stress.

No more unexpected ACC bills
With Solo’s real-time ACC calculations you’re always prepared. Put aside exactly how much money you need and never miss a payment.

Easily claim your ACC levy expense
Claiming your ACC levy and reducing your tax bill is easy. Solo automatically calculates your deduction and includes it in your tax return.
“
More than just calculating ACC
Created specifically for New Zealand sole traders – Solo has everything you need to succeed.

Upload receipts
Capture and attach receipts and invoices directly to your transactions.

Business reports
Track how your business is performing with simple insights and reports.

In-app chat support
Solo is made for beginners with practical help articles and in-app chat support.
Go Solo today
From expenses to tax returns and more, you’ll discover the effortless way to stay on top of it all.
Get started