Easily calculate self employed taxes

Solo is the only app that automatically calculates taxes on your self employed income and expenses – as you go. Simplify self employed taxes and put more money back in your pocket.
Try Solo free
Calculate self employed taxes

Track multiple income types

Self-employed income, schedular payments or PAYE income. Solo tracks it all.

Made for New Zealanders

Designed for self employed New Zealanders, Solo has everything you need.

Simple for beginners

Quick to set up and easy to master. Solo is made for beginners.

Calculating ACC levy for self employed

Real-time automatic self employed tax calculations

With Solo’s real-time self employed tax calculations you’re always prepared – no more guesswork, no more unexpected tax bills. Budget with confidence.

Real-time automatic self employed tax calculations

With Solo’s real-time self employed tax calculations you’re always prepared – no more guesswork, no more unexpected tax bills. Budget with confidence.
Calculating ACC levy for self employed
Customise simple invoices with a logo

Create professional invoices in seconds

Create beautiful professional invoices quickly and easily. Upload a logo, save customer details and track unpaid invoices. With Solo you can invoice like a pro.
Sole trader deductible expense categories

Claim expenses and depreciation with ease

Claim self employed expenses directly from your bank transactions. Automatically depreciate fixed assets. Solo gives you tips about which expenses to claim and does all the math.

Claim expenses and depreciation with ease

Claim self employed expenses directly from your bank transactions. Automatically depreciate fixed assets. Solo gives you tips about which expenses to claim and does all the math.
Sole trader deductible expense categories
Calculating income tax for self-employed

Automatically track multiple income sources

Easily track self-employed income directly from your bank transactions. Automatically sync pre-taxed income sources directly from IRD.
Calculate income tax return for New Zealand sole traders

File self employed tax returns effortlessly

Filing self employed tax returns is now easier than ever. Solo calculates all the figures you need to simply copy and paste into your online return.

  Individual income tax return – IR3
GST returns

File self employed tax returns effortlessly

Filing self employed tax returns is now easier than ever. Solo calculates all the figures you need to simply copy and paste into your online return.

  Individual income tax return – IR3
  GST returns

Calculate income tax return for New Zealand sole traders

Solo has been amazing. I understand my tax situation much better and have found filing with the IRD fast and simple. When I’ve had questions I’ve had rapid personalised support from Solo. I have saved so much in accounting fees already but more importantly I’m not worried about a tax shock!- Anna
The app has been amazing and completely saved my sanity. I recommend it to everyone. Thank you !!!- Hannah
Amazingly simple, no more guesswork and the dashboard with upcoming dates and how much tax to set aside brings so much peace of mind. I reckon your app is a game changer for the newly self employed!- Natalie
Made filing 110% less intimidating.- Tina
I just want to say your app is amazing. I have been trialing out other software like Xero, MYOB, Reckon, by far this is the most user friendly application for sole traders. No other unnecessary features. And super easy to navigate.- Dexie
I highly recommend Solo as it’s saved me hours of work and makes tax time completely stress free.- Keri

More than just self employed taxes

Created for New Zealand sole traders – Solo has everything you need to succeed.

Go Solo today

From expenses to tax returns and more, you’ll discover the effortless way to stay on top of it all.
Try Solo free