At the moment ASIC.TOOLS is free for all, regardless of the number of devices and will remain so at least until the end of the year.
For the future, we are considering two possible ways of monetization. The first one - by advertising, that will will require only a bit of patience from you. The second option is with your permission to switch your devices to our pools for only 20 minutes a day. Both options in our opinion are not burdensome for users and will not entail a special waste.
About the chosen method of further development and terms, all users will be surely notified beforehand.