A Free Edition is designed for users for self-learning the operation and usage in the platform, which is provided free of charge. A Research Edition is for conducting a research project and minimal of charges are applied. The accessibilities of the two versions are different:
- The amount of data for Free Edition is 1000 units with file storage space of 50MB; support ten categories in maximum, one administrator account and two coder accounts. Project functions upgrading is NOT available.
- The amount of data for Research Edition (standard version) is 100,000 units, with the file storage space of 10GB; support 100 categories in maximum, one administrator account and six coder accounts. More project functions upgrading is available.