Licensing & trial

Up to two computers per key. One license key activates Blask on 2 computers. Each computer you activate takes one of the two seats.
Perpetual license. Your license does not expire. Blask keeps working for as long as the key is valid, i.e. not refunded or disabled.
Online check at startup. Each time Blask starts it briefly verifies your license online. If you’re offline it keeps running from a cached license for up to 14 days, after which it needs to reach the server once to continue.
Move to another computer. To free a seat, open Settings → License and Deactivate a computer you no longer use, then activate Blask on the new one.
Re-installing on the same computer is fine, it reuses the seat it already holds, and does not consume the second one.

Free 7-day trial

No key needed. In the installer, choose Start the free 7-day trial instead of entering a license key. The trial is the full app, nothing is locked or watermarked.
7 days, counted from the first activation. The countdown starts when the trial is first activated on a computer, and an internet connection is required at that moment.
One trial per computer. Re-installing (or clearing app data) does not restart the trial. The original countdown keeps running, and once it ends the trial on that computer is over for good.
After the trial, purchase a license key and run the installer again, choosing “I have a license key” this time.