Founder licence
€39€79.99−51 %
one-time payment · perpetual 1.x licence · 2 computers
0 / 200 reserved
- All Pro featuresDeep cleanup, developer tools and Git projects, duplicates, background watch and scheduled cleanup, cloud archiving.
- All version 1 updates1.0, 1.1, 1.2… with no subscription to renew.
- macOS, Windows and LinuxTwo of your computers, on the system of your choice.
- A direct lineYour suggestions shape what comes next for Klystor.
Reserve my founder licence
No payment now, no commitment. You get a confirmation email, then your payment link when the pre-sale opens.
- ReserveYour email is enough, then confirm with the link you receive. No payment.
- We write to youWhen the pre-sale opens, with your payment link at €39.
- Activate your licenceIn Klystor, Settings › Licence, with nothing to reinstall.
Why a pre-sale?
Klystor is developed independently, with no investors and no ads. Founder licences fund app signing by Apple and Microsoft (no more warnings at installation) and the release of 1.0.
Frequently asked questions
Do I pay now?
No. The reservation is free and without commitment. We will write to you when the pre-sale opens, before Klystor 1.0 is released, with your payment link at €39. You decide then.
What does the founder licence include?
The perpetual Klystor 1.x licence, for €39 instead of €79.99: all Pro features and all version 1 updates (1.0, 1.1…), on two of your computers. Version 2 will be sold separately.
Why such a low price?
Klystor is still in beta. Early supporters fund app signing by Apple and Microsoft, and the release of 1.0. In return, they pay half price for Klystor, for life for version 1.
And when the 200 licences are gone?
The founder offer ends. You can join the waiting list: if reservations are cancelled, places are offered in order. After that, the perpetual licence will cost €79.99.
I already use Klystor during the beta.
All Pro features stay free until 1.0. The founder licence takes over after that: just enter it in Settings › Licence, with nothing to reinstall.
Can I change my mind after buying?
Yes: you have 14 days after purchase to withdraw, under the terms of sale published when the pre-sale opens.
Who takes the payment?
Lemon Squeezy, our official reseller: it issues the invoice and collects your country’s VAT. We never see your card details.