- Freeware ：This software is free to use. If you think this software is helpful for you, please donate to support NIAONiao development.
- Usage：All donations to NIAONiao will be used to fund this development. Our primary goal is to raise enough funds to finance a developer sprint to work on new features, better algorithm and better documentation.
Please let me know your donation via Email：firstname.lastname@example.org. I will try my best to do as follows:
- software/technical support
- the use of developing new feature before release
- your name in the software/documentation
How to donate
- donate via Alipay(CHINA): email@example.com
- donate via PayPal: send me email(firstname.lastname@example.org) and I will tell you my PayPal account.