Attestwire vs IRIS KashFlow Accounting

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.

Attestwire

See full pricing history

USD · US · source: attestwire.com

Plan	Pricing	Charged by	Offer type
Free	Free $0	Flat	Standalone · Free
Starter	USD 49 monthly · USD 40.833333 / month with annual commitment $49/mo or $490/yr billed annually, two months free	Flat	Standalone · Fixed
Scale	USD 199 monthly · USD 165.833333 / month with annual commitment $199/mo or $1,990/yr billed annually, two months free	Flat	Standalone · Fixed
OEM	Contact sales Email [email protected] for OEM or volume pricing. The price depends on the integration.	Flat	Standalone · Contact sales

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

What each plan includes

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

Attestwire

Free

Highlights Documents: 100 documents a month

Included
Highlights API key: Create a free key

Included

Starter

Highlights Documents: 2,500 documents a month

Included

Scale

Highlights Documents: 25,000 documents a month

Included

OEM

Highlights Documents: More than 25,000 documents a month

Included

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

How their prices changed

Each date shows when a public price was observed, not when it took effect. An archived region or currency can differ, so a currency change is not necessarily a price increase.

Attestwire

September 21, 2026
Official pricing page
- Free: Free
- Starter: USD 49 monthly · USD 40.833333 / month with annual commitment
- Scale: USD 199 monthly · USD 165.833333 / month with annual commitment
- OEM: Contact sales
August 27, 2026
Official pricing page
- Free — free: Free
- Starter — monthly: USD 49 monthly · USD 40.8333 / month with annual commitment
- Scale — monthly: USD 199 monthly · USD 165.8333 / month with annual commitment

IRIS KashFlow Accounting

August 27, 2026
Official pricing page
- 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