Does it help with Self Assessment?

Soopaspace keeps your income, expenses and mileage together and gives you a tax-year summary to download, plus CSV files of your income set out to import into Xero, QuickBooks or FreeAgent, for you or your accountant. It does not file a return or give tax advice.

Business software for sole traders

Quick answer

One app for a sole trader: bookings and quotes, invoices, expenses, mileage and a tax-year summary, plus an AI assistant. From £9.99 a month billed yearly.

Your booking page

A booking page that looks like a proper business

Your page carries your name, logo, banner photo and colour, with your services ready to book in a couple of taps on a phone or a laptop. This is an example page for Larkspur Joinery, a made-up business.

Your logo and banner photo
A photo on each service
Sections you can reorder or hide
Edited right on the page itself
Works on a phone as well as a laptop
Your own link, and a QR code to share it

On the paid plan, also: your own brand colour and background, fonts, header layouts, video and slideshows.

soopaspace.com/book/larkspur-joinery

Larkspur Joinery

Made to measure, made to last.

Bespoke joinery across Harrogate, Knaresborough and Ripon.

LJ

Book a time

Free site visit and measure

45 min

FreeBook

Door hanging (per door)

1 hr 30 min

£65Book

Half-day joinery

4 hrs

£160Book

Larkspur Joinery

Made to measure, made to last.

Bespoke joinery across Harrogate, Knaresborough and Ripon.

Free site visit and measure45 min · FreeBook
Door hanging (per door)1 hr 30 min · £65Book
Half-day joinery4 hrs · £160Book
Full-day joinery8 hrs · £290Book

Home Basket

The work, the quotes and the paperwork, in one place

Working for yourself means doing the job and everything around it: the visits, the quotes, the invoices, the receipts in the van. Here is how each of those runs in Soopaspace, shown on Larkspur Joinery, an example business.

1Bookings

Visits and jobs, booked from your own page

Each thing you do can be a service with its own length and price, and a free site visit is a service priced at £0. Each service can ask its own questions when someone books, so you know what the job is before you turn up.

A £0 service for a free visit or consultation
Your own questions on each service: short answer, long answer or a choice
Ask for the client’s address and postcode when they book
The areas you cover, with a postcode check near the top of the page

Find out moreLet clients book a time without the back and forth

A bookkeeper meeting a client at a café table, a folder open between them

LJLarkspur Joinery

Do we come to you?

Pop in your postcode and we’ll check you’re in our area.

HG5 0ABCheck

Yes, we cover HG5. Choose a service below to book.

A business that goes to its clients lists the areas it covers. Clients pop in their postcode and see straight away whether you come to them.

2Quotes

Bigger jobs, quoted and accepted online

When a job is bigger than a set service, send a quote with your own line items. The client accepts it online and pays the deposit or the full amount by card. Anything out of the ordinary can start as an enquiry from your page.

Quotes with your own line items
A deposit or the full amount, paid by card on the quote
Enquiries from your page for anything out of the ordinary
Set services for the jobs you do all the time

Find out moreFor jobs you have to see before you can price them

An electrician and a homeowner looking at a fuse board together in a hallway

Quote · Fitted wardrobes

Deposit or full

Oak-faced wardrobe carcassesTwo alcoves, made to measure£1,240
Doors and handlesFour shaker doors£480
FittingTwo days£560

Total £2,280. Claire accepts online and pays the deposit or the full amount by card.

A bigger job goes out as a quote with your own line items. The client accepts it and pays the deposit or the full amount by card.

3Invoices

Invoices out, and polite reminders when they are late

Invoices carry your own details and numbering. You can see what has been paid, what is due and what is overdue, and payment reminders can send themselves, politely, with a button to pay by card.

Invoices with your own details and numbering
Paid, due and overdue at a glance
Automatic payment reminders, or send them yourself
A Pay by card button on each reminder

Find out moreInvoicing software for sole traders that makes paying easy

A plumber chatting with a homeowner in her kitchen after finishing a job

RMRiverside Mobile Pet Grooming

Hi Jo,

Just checking in about Biscuit’s full dog groom on Tue 22 Sep. There is £45.00 still to pay whenever it suits you.

Service: Full dog groom (Biscuit)

Date: Tue 22 Sep 2026

Amount due: £45.00

Pay by card

Sent by Riverside Mobile Pet Grooming via Soopaspace

A reminder email: your name and colours at the top, the amount filled in from your records, and a Pay by card button.

4Expenses

Receipts and mileage, kept as you go

Take a photo of a receipt and the expense fills itself in, ready to check and save. Mileage sits alongside, so the timber yard run and the drive to a job are in the same place as the money coming in.

Expenses from a photo of the receipt
Mileage, kept alongside your expenses
Income and expenses side by side
Each expense ready to check before you save it

Find out moreRun your business without a spreadsheet

Hands photographing a paper receipt with a phone on a workbench

Receipt photo

SupplierPet Supplies Co

Amount£38.50

CategoryStock and materials

Save expense

Snap a receipt and the expense fills itself in, ready to check and save.

5End of the tax year

The whole year, in one download

Everything you have been paid and everything you have spent sits in the same app all year. When the tax year ends, the summary of your income and expenses downloads as a file for you or your accountant.

Paid, due and overdue at a glance
Income and expenses for each tax year
Mileage alongside your expenses
A tax-year summary that downloads as a file

Find out moreYour records in one place for Self Assessment

A woman at her kitchen table closing her laptop with a satisfied smile

Needs you

£120 overdue across 3 sessions

Booked this month

£3,240

Kept after costs

£2,430

Your money in one place: what is booked, what is overdue, and what you have kept.

Drawn pages are illustrations of the product. Client names are examples.

Try it on your own business

One app for everything, from £9.99 a month billed yearly. Cancel anytime. Free plan available.

Start free Get everything from £9.99/month

All on one page

From a free site visit to a full day’s work, on one page

Every service sits on the same booking page with its own length and price, and anything bigger can start as an enquiry, so a client can book a visit in a couple of taps.

LJLarkspur Joinery