Pay per business, never per seat.

Every plan starts with a 14-day trial. No card needed, and nothing is charged when it ends.

Monthly

Yearly

2 months free

Starter

For owners who want a clear weekly picture.

$39

/ month

Billed monthly

1 business, up to 3 bank accounts

13-week forecast

Weekly cash email

Read-only bank sync, daily

Starter

For owners who want a clear weekly picture.

$39

/ month

Billed monthly

1 business, up to 3 bank accounts

13-week forecast

Weekly cash email

Read-only bank sync, daily

Most teams of 5 to 50 choose this

Growth

For teams who plan hires, stock and big purchases.

$99

/ month

Billed monthly

1 business, unlimited accounts

18-month forecast

Unlimited scenarios

Bills and payroll sync

Runway alerts by email and Slack

3 team seats

Most teams of 5 to 50 choose this

Growth

For teams who plan hires, stock and big purchases.

$99

/ month

Billed monthly

1 business, unlimited accounts

18-month forecast

Unlimited scenarios

Bills and payroll sync

Runway alerts by email and Slack

3 team seats

Group

For owners and advisers running several entities.

$249

/ month

Billed monthly

Up to 5 businesses, consolidated

Multi-currency accounts

Adviser and bookkeeper access

Board-ready cash reports

Priority support, named contact

Group

For owners and advisers running several entities.

$249

/ month

Billed monthly

Up to 5 businesses, consolidated

Multi-currency accounts

Adviser and bookkeeper access

Board-ready cash reports

Priority support, named contact

Every feature, side by side.

All plans include read-only bank access, daily sync and the weekly cash email.

Compare plans

Starter

$39/mo

Try free

Growth

Popular

$99/mo

Try free

Group

$249/mo

Talk to us

Compare plans

Starter

$39/mo

Try free

Growth

$99/mo

Try free

Group

$249/mo

Talk to us

Forecasting

Forecast horizon

13 weeks

18 months

18 months

Forecast horizon

13 weeks

18 months

18 months

Read-only bank sync, daily

Read-only bank sync, daily

Weekly cash email

Weekly cash email

Likely range on every week

–

Likely range on every week

–

Runway and floor alerts

Email

Email, Slack

Email, Slack

Runway and floor alerts

Email

Email, Slack

Email, Slack

Scenarios

Saved scenarios

2

Unlimited

Unlimited

Saved scenarios

2

Unlimited

Unlimited

Compare side by side

–

Compare side by side

–

Share a read-only link

–

Share a read-only link

–

Bills and payroll

Bills from your ledger

Bills from your ledger

Payroll runs from your payroll tool

–

Payroll runs from your payroll tool

–

Invoice timing learned from history

–

Invoice timing learned from history

–

Accounts and businesses

Businesses

1

1

Up to 5

Businesses

1

1

Up to 5

Bank accounts

Up to 3

Unlimited

Unlimited

Bank accounts

Up to 3

Unlimited

Unlimited

Multi-currency accounts

–

–

Multi-currency accounts

–

–

Consolidated group view

–

–

Consolidated group view

–

–

Team and advisers

Team seats

1

3

10

Team seats

1

3

10

Adviser and bookkeeper access

–

Adviser and bookkeeper access

–

Board-ready cash reports

–

–

Board-ready cash reports

–

–

Support

Help center and email support

Help center and email support

Onboarding call

–

Onboarding call

–

Named contact

–

–

Named contact

–

–

What counts as a business.

One business is one set of books: a company with its own ledger and tax number. Accounts, cards and currencies inside it are all included.

Prices

In US dollars. Sales tax is added where it applies.

Yearly billing

Pay for ten months, get twelve. Switch at any time from Settings.

Changing plans

Upgrade or downgrade whenever you like. We prorate to the day.

Advisers

Bookkeepers and accountants join free on Growth and Group, and never use a seat.

Payment

Card on monthly plans. Card or ACH transfer on yearly plans, with an invoice.

Cancelling

Cancel in two clicks. Your data is deleted 30 days after the account closes.

Billing questions, answered.

Something not covered here? Our team replies within one working day.

Do you charge per user?

No. Plans are priced per business, so adding your operations lead or a partner does not change the bill. Growth includes three seats and Group includes ten; advisers are always free.

What happens when the trial ends?

Nothing is charged automatically. Pick a plan if Tarn is useful. If you do nothing, the account closes and your data is deleted after 30 days.

Can I switch between monthly and yearly?

Yes, from Settings at any time. Moving to yearly takes effect straight away and the unused part of your month is credited.

We have two companies. Which plan fits?

If each company keeps its own books, that is two businesses. Two Growth plans work if you run them separately; Group is better value from three entities, and adds the consolidated view.

Do accountants get a discount?

Advisers use Tarn free on their clients’ Growth and Group plans. Firms managing ten or more clients can ask us about partner billing.

Is there a setup fee?

No. Setup takes most teams an afternoon, and Growth and Group include an onboarding call if you want one.

Start your 14-day trial.

Every Growth feature for 14 days

No card, nothing charged at the end

Read-only bank access, disconnect any time

Start your 14-day trial.

Every Growth feature for 14 days

No card, nothing charged at the end

Read-only bank access, disconnect any time

Plan to try

We set up your workspace and email your sign-in link within one working day.

Your next eighteen months, mapped.

Connect a bank in ten minutes and see this year’s tight weeks before lunch.

Cash-flow forecasting for small and mid-size businesses.

The Tarn letter: one cash-flow idea a month

© 2026 Tarn Software Ltd

Read-only bank access · Data encrypted at rest

tarn

Your next eighteen months, mapped.

Connect a bank in ten minutes and see this year’s tight weeks before lunch.

Cash-flow forecasting for small and mid-size businesses.

The Tarn letter: one cash-flow idea a month

© 2026 Tarn Software Ltd

Read-only bank access · Data encrypted at rest

tarn

Your next eighteen months, mapped.

Connect a bank in ten minutes and see this year’s tight weeks before lunch.

Cash-flow forecasting for small and mid-size businesses.

The Tarn letter: one cash-flow idea a month

© 2026 Tarn Software Ltd

Read-only bank access · Data encrypted at rest

tarn

Create a free website with Framer, the website builder loved by startups, designers and agencies.