Legal
Refund Policy
Version 2026-10-02. Try first, then buy: every feature is free for 3 days.
Before you buy
E-Sys MAX has a free 3-day trial with every feature, on your own PC and car, without a card. Please use it to make sure E-Sys MAX works with your PC, your E-Sys and your car before buying.
When you get a refund
- Unused licence: within 14 days after the purchase, if the licence was never activated (never confirmed on any PC).
- Our fault: if the licence cannot work because of a fault on our side that we cannot fix within a reasonable time after you told us.
- Double payment: if you were charged twice for the same licence by mistake.
- Wherever the law of your country gives you a right to a refund that cannot be excluded.
When there is no refund
- once the licence has been activated (it is digital content delivered at once, and you could test everything free first);
- for a change of mind, for vehicles, control units, E-Sys or PSdZData versions the trial already showed you, or for missing setting names;
- when the licence was cancelled because the Terms were broken;
- for problems caused by your vehicle, your computer, other software, or by coding (see the Vehicle Coding Disclaimer).
How to ask
Write to @EsysMaxbot with your PC ID and, for card payments, the e-mail address of the order. Approved refunds go back to the original payment method (card refunds through Stripe usually take 5 to 10 days) and the licence is cancelled.
Chargebacks
Please contact us before disputing a payment with your bank; we answer quickly. A disputed or charged-back payment cancels the licence.