Pricing and licensing

You own the software forever. A year of updates is included.

Pick your seats

Pick the number of seats

£89 per seat

£89 / year

Single payment, no subscription. Secure checkout via Stripe.

Quantity Per seat Suitable for
1 to 4 seats £89 Single licence and small teams.
5 to 9 seats £79 Small departments.
10 to 24 seats £74 Mid sized teams.
25 to 99 seats £71 Departments and small organisations.
100 or more Contact us Enterprise pricing, invoicing and deployment help.

Volume discounts are applied automatically at checkout.

What is included

Your update window

Buy today and you can install every new Whistle Enterprise release up to 30 June 2027. After that, your version of the software stays licensed forever. Only new releases stop being available.

Common questions

Does the software stop working when my update year ends?
No. You keep the last version covered by your licence and it carries on working forever. Nothing is removed, no features are switched off. Renewing only buys another year of updates and the new versions we release in that period.
Can I try it before buying?
Yes. Every download includes a free 30 day trial so you can confirm it works for you before spending anything. No card required.
Is the licence per device or per person?
Per person. Install it on as many of your own computers as you like.
How does buying for a team work?
Pick the number of seats on the slider. You get one licence file valid for that many people. Distribute it internally or have each person import the same attachment to activate.
Can I add more seats later?
Yes. Use the top up form below. Upload your existing licence, tell us how many seats you want to add, and we reissue your licence file with the new total and the same expiry. You only pay for the additional seats, pro rated against your remaining update window.
Do you offer refunds?
Yes, for any reason, within 30 days of purchase. See the refund policy for what to include and how to request one.

Top up an existing licence

Drop in your existing licence file, tell us how many extra seats you want, and get a quote pro rated against the months still on your update window.

Existing licence file

The license.json that we emailed you.

The address the original licence was sent to.

How many more people to cover.


Prices shown in GBP. Running an older licence? Browse previous versions.

Want to try it first? Download the free 30 day trial. No card required.