Is TouchType-Master free?
Yes. Free includes lesson groups 01–02, Falling Words, Key Hunter, basic statistics and saved progress. Lesson progression still has unlock conditions.
How much is Premium?
The planned price is 99.000 ₫ as a one-time payment for a license tied to one device. The final selling price is awaiting confirmation.
Does Premium need Internet?
Activation and practice work offline once you receive a license. You need a communication channel to send your Device ID and receive your code or file.
How many devices can use one license?
A new license is tied to the Device ID of one device.
Can I share a license between Windows and macOS?
Not automatically. A Mac license does not automatically cover a different Windows device. Contact the seller about reissue policy.
Can I get a new license when changing devices?
The seller must review and reissue if policy permits. Reissue limits, fees and timing have not been confirmed.
How do I buy Premium?
Get your Device ID, confirm payment with the seller, send your order information and receive a code or license file. The purchase guide explains all eight steps.
How soon will I receive my license?
Processing time has not been confirmed by the project owner. Agree on timing before paying.
What happens when I reinstall the operating system?
The Device ID or encrypted storage may change. Back up learning data using the app and contact support about licensing; automatic recovery is not promised.
How can I verify an official installer?
Use approved links on the Download page and compare version and SHA-256. If a security warning appears, stop and verify; do not disable system protections.