Reading software for mathematical document  ChattyInfty

License key

ChattyInfty series is usable free of charge for 15 days after the installation.
(If you use three days per week, for example, then you may use it for 5 weeks on trial.)
For further use, user should purchase a license key.
If you register into our account, you will get a serial number of the software to get a license key.

Price: The price of a license is 450USD. (By one licese, you can use ChattyInfty on two computers.)

Purchase: To get a licence key, user registration is required.

To purchase by bank transfer, please click HERE.
To buy using your credit card or PayPal, please click HERE.

Renewal of PC, Question

After purchasing a license, you may always use the software in your two PCs in parallel. If you want to change the PC to use InftyReader after installing it in two PCs, please keep us informed of it by e-mail. We will set our database so that you can use on your new PC.

If you have any questions about the purchase of the license key, please send a mail to the following mail address.

office"at"sciaccess.net (Please replace "at" by @.)