Subscription:
- Charging method: Payments are usually made annually, with the option for multi-year contracts paid in a one-time purchase.
- Technical support:
1. During the subscription period, you will enjoy free technical support services, including bug fixing, question answering, etc.
2. During the subscription period, you can enjoy free version updates for the purchased features.
OEM:
- Charging method: One time purchases, which are generally higher than subscription costs.
- Technical support:
1. Purchase current features and versions permanently. During the first year, you will enjoy free technical support services, including bug fixing, question answering, etc.
2. After the first year, if you need technical support or upgrade SDK, there will be a 20% technical support fee based on the total amount of the transaction price. (If you do not need technical support or upgrade, there is no fee.)