IRIS KashFlow Accounting vs SumUp Invoices

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

IRIS KashFlow Accounting

See full pricing history

GBP · US · source: www.kashflow.com

Plan	Pricing	Charged by	Offer type
Starter — Monthly	GBP 13.5 monthly · GBP 1.35 / month with annual commitment £1.35 /per month (save £72.90 over 6 months) Get 90% off for 6 months.	Flat · per month	Standalone · Fixed
Business Recommended — Monthly Highlighted	GBP 27.5 monthly · GBP 2.75 / month with annual commitment £2.75 /per month (save £148.50 over 6 months) Get 90% off for 6 months.	Flat · per month	Standalone · Fixed

SumUp Invoices

See full pricing history

GBP · US · source: www.sumup.com

Plan	Pricing	Charged by	Offer type
Free	Free Invoices£0Monthly costLoadingInvoice for freeUnlimited number of invoices and quotesAccept bank transfers to SumUp Business Account onlyGet paid in £Standard invoice template1 invoice language	Flat · per month	Standalone · Free
Plus	GBP 7 monthly Invoices Plus£7Monthly costLoadingTry 30 days freeUnlimited number of invoices and quotesAccept bank transfers to any bank accountGet paid in any currencyFull invoice customisation14 invoice languages	Flat · per month	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

IRIS KashFlow Accounting

Starter — Monthly

Highlights Quotes: unlimited

Included
Highlights Invoices: 10 invoices

Included
Highlights Bank transactions reconciliation: up to 25

Included
Highlights Users: Single User

Included
Highlights Manage and submit VAT online: Included
Highlights Bank Feeds: Included
Highlights Mobile App: Free

Included
Highlights Reports: Access to over 50 reports

Included
Highlights Customisable dashboard: Included
Highlights Manage purchases & expenses: Included
Highlights Track Mileage: Included
Highlights Schedule customer statements: Included
Highlights IRIS Pay: Included
Highlights Customer Credit Limits: Included
Highlights Receipt Capture: Included
Highlights Multi-currency: Included
Highlights Repeat invoices & purchases: Included
Highlights Payroll: up to 5 employees

Included

Business Recommended — Monthly

Highlights Quotes: unlimited

Included
Highlights Invoices: unlimited

Included
Highlights Bank transactions reconciliation: unlimited

Included
Highlights Users: Multi-User

Included
Highlights Manage and submit VAT online: Included
Highlights Bank Feeds: Included
Highlights Mobile App: Free

Included
Highlights Reports: Access to over 50 reports

Included
Highlights Customisable dashboard: Included
Highlights Manage purchases & expenses: Included
Highlights Track Mileage: Included
Highlights Multi-currency: Included
Highlights Repeat invoices & purchases: Included
Highlights Schedule customer statements: Included
Highlights IRIS Pay: Included
Highlights Customer Credit Limits: Included
Highlights Receipt Capture: Included
Highlights Payroll: up to 5 employees

Included

SumUp Invoices

Free

Plan card Unlimited number of invoices and quotes: Included
Plan card Accept bank transfers to SumUp Business Account only: Included
Plan card Get paid in £: Included
Plan card Standard invoice template: Included
Plan card 1 invoice language: Included

Plus

Plan card Unlimited number of invoices and quotes: Included
Plan card Accept bank transfers to any bank account: Included
Plan card Get paid in any currency: Included
Plan card Full invoice customisation: Included
Plan card 14 invoice languages: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

IRIS KashFlow Accounting

August 27, 2026 Source
- Starter — Monthly: GBP 13.5 monthly · GBP 1.35 / month with annual commitment
- Business Recommended — Monthly: GBP 27.5 monthly · GBP 2.75 / month with annual commitment

SumUp Invoices

August 27, 2026 Source
- Free: Free
- Plus: GBP 7 monthly